panic: proc_dtor: non-empty p_ktr, vmcore.998 KDB: debugger backends: ddb KDB: current backend: ddb ---<>--- Copyright (c) 1992-2026 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 16.0-CURRENT #0 main-n283239-11f954b021a1-dirty: Sun Jan 18 21:26:45 CET 2026 pho@mercat1.netperf.freebsd.org:/usr/src/sys/amd64/compile/PHO amd64 FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2) WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. sysctl_register_oid: can't re-use a leaf (machdep.hwpstate_pkg_ctrl)! VT(vga): resolution 640x480 CPU: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz (3500.12-MHz K8-class CPU) Origin="GenuineIntel" Id=0x306f2 Family=0x6 Model=0x3f Stepping=2 Features=0xbfebfbff Features2=0x7ffefbff AMD Features=0x2c100800 AMD Features2=0x21 Structured Extended Features=0x37ab Structured Extended Features3=0x9c000400 XSAVE Features=0x1 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr TSC: P-state invariant, performance statistics real memory = 34359738368 (32768 MB) avail memory = 33305784320 (31762 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 12 CPUs FreeBSD/SMP: 1 package(s) x 6 core(s) x 2 hardware threads random: registering fast source Intel Secure Key RNG random: fast provider: "Intel Secure Key RNG" random: unblocking device. ioapic0 irqs 0-23 ioapic1 irqs 24-47 Launching APs: 1 4 5 11 10 2 3 9 8 6 7 random: entropy device external interface kbd1 at kbdmux0 vtvga0: smbios0: at iomem 0xf05e0-0xf05fe smbios0: Entry point: v2.1 (32-bit), Version: 3.0, BCD Revision: 3.0 aesni0: acpi0: <> acpi0: Power Button (fixed) cpu0: on acpi0 atrtc0: port 0x70-0x71,0x74-0x77 irq 8 on acpi0 atrtc0: registered as a time-of-day clock, resolution 1.000000s Event timer "RTC" frequency 32768 Hz quality 0 attimer0: port 0x40-0x43,0x50-0x53 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 hpet0: iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 Event timer "HPET" frequency 14318180 Hz quality 350 Event timer "HPET1" frequency 14318180 Hz quality 340 Event timer "HPET2" frequency 14318180 Hz quality 340 Event timer "HPET3" frequency 14318180 Hz quality 340 Event timer "HPET4" frequency 14318180 Hz quality 340 Event timer "HPET5" frequency 14318180 Hz quality 340 Event timer "HPET6" frequency 14318180 Hz quality 340 Event timer "HPET7" frequency 14318180 Hz quality 340 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 pcib0: on acpi0 pci0: on pcib0 pci0: at device 11.1 (no driver attached) pci0: at device 11.2 (no driver attached) pci0: at device 16.1 (no driver attached) pci0: at device 16.6 (no driver attached) pci0: at device 18.1 (no driver attached) acpi_syscontainer0: on acpi0 pcib1: port 0xcf8-0xcff on acpi0 pci1: on pcib1 pcib2: irq 26 at device 1.0 on pci1 pci2: on pcib2 pcib3: irq 32 at device 2.0 on pci1 pci3: on pcib3 pci3: at device 0.0 (no driver attached) pci3: at device 0.1 (no driver attached) pcib4: irq 40 at device 3.0 on pci1 pci4: on pcib4 pci1: at device 17.0 (no driver attached) ahci0: port 0xf110-0xf117,0xf100-0xf103,0xf0f0-0xf0f7,0xf0e0-0xf0e3,0xf020-0xf03f mem 0xfb416000-0xfb4167ff irq 16 at device 17.4 on pci1 ahci0: AHCI v1.30 with 4 6Gbps ports, Port Multiplier not supported ahcich0: at channel 0 on ahci0 ahcich1: at channel 1 on ahci0 ahcich2: at channel 2 on ahci0 ahcich3: at channel 3 on ahci0 ahciem0: on ahci0 xhci0: mem 0xfb400000-0xfb40ffff irq 19 at device 20.0 on pci1 xhci0: 32 bytes context size, 64-bit DMA xhci0: xECP capabilities usbus0 on xhci0 usbus0: 5.0Gbps Super Speed USB v3.0 pci1: at device 22.0 (no driver attached) pci1: at device 22.1 (no driver attached) ehci0: mem 0xfb412000-0xfb4123ff irq 18 at device 26.0 on pci1 usbus1: EHCI version 1.0 usbus1 on ehci0 usbus1: 480Mbps High Speed USB v2.0 pcib5: irq 16 at device 28.0 on pci1 pci5: on pcib5 pcib6: irq 18 at device 28.2 on pci1 pci6: on pcib6 pcib7: at device 0.0 on pci6 pci7: on pcib7 vgapci0: port 0xe000-0xe07f mem 0xfa000000-0xfaffffff,0xfb000000-0xfb01ffff irq 18 at device 0.0 on pci7 vgapci0: Boot video device pcib8: irq 16 at device 28.4 on pci1 pci8: on pcib8 igb0: port 0xd020-0xd03f mem 0xfb320000-0xfb33ffff,0xfb344000-0xfb347fff irq 16 at device 0.0 on pci8 igb0: EEPROM V1.63-0 eTrack 0x800009fa igb0: Using 1024 TX descriptors and 1024 RX descriptors igb0: queue equality Setting hostuuid: 00000000-0000-0000-0000-002590c99976. Setting hostid: 0x90b83241. Starting file system checks: WARNING: / was not properly dismounted Mounting local filesystems:WARNING: /tmp was not properly dismounted . Autoloading module: acpi_wmi Autoloading module: hms Autoloading module: ichsmb Autoloading module: ioat ioat0: mem 0x383ffff1c000-0x383ffff1ffff irq 31 at device 4.0 on pci1 ioat0: Capabilities: 2f7 ioat1: mem 0x383ffff18000-0x383ffff1bfff irq 39 at device 4.1 on pci1 ioat1: Capabilities: 2f7 ioat2: mem 0x383ffff14000-0x383ffff17fff irq 31 at device 4.2 on pci1 ioat2: Capabilities: f7 ioat3: mem 0x383ffff10000-0x383ffff13fff irq 39 at device 4.3 on pci1 ioat3: Capabilities: f7 ioat4: mem 0x383ffff0c000-0x383ffff0ffff irq 31 at device 4.4 on pci1 ioat4: Capabilities: f7 ioat5: mem 0x383ffff08000-0x383ffff0bfff irq 39 at device 4.5 on pci1 ioat5: Capabilities: f7 ioat6: mem 0x383ffff04000-0x383ffff07fff irq 31 at device 4.6 on pci1 ioat6: Capabilities: f7 ioat7: mem 0x383ffff00000-0x383ffff03fff irq 39 at device 4.7 on pci1 ioat7: Capabilities: f7 ichsmb0: port 0x580-0x59f mem 0x383ffff21000-0x383ffff210ff irq 18 at device 31.3 on pci1 smbus0: on ichsmb0 acpi_wmi0: on acpi0 acpi_wmi0: cannot find EC device hms0: on hidbus1 hms0: 3 buttons and [XYW] coordinates ID=0 fsck2+ fsck -fy /tmp ** /dev/gpt/tmp ** Last Mounted on /tmp ** Phase 1 - Check Blocks and Sizes INCORRECT BLOCK COUNT I=244 (16 should be 0) CORRECT? yes INCORRECT BLOCK COUNT I=246 (16 should be 0) CORRECT? yes INCORRECT BLOCK COUNT I=80317 (960 should be 768) CORRECT? yes INODE 80317: FILE SIZE 453713 BEYOND END OF ALLOCATED FILE, SIZE SHOULD BE 393216 ADJUST? yes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts UNREF FILE I=246 OWNER=root MODE=100644 SIZE=0 MTIME=Jan 19 15:46 2026 RECONNECT? yes NO lost+found DIRECTORY CREATE? yes UNREF FILE I=252 OWNER=root MODE=100755 SIZE=8096 MTIME=Jan 19 15:46 2026 RECONNECT? yes UNREF FILE I=80292 OWNER=root MODE=100644 SIZE=88662 MTIME=Jan 19 15:46 2026 RECONNECT? yes UNREF FILE I=80317 OWNER=root MODE=100644 SIZE=393216 MTIME=Jan 19 15:46 2026 RECONNECT? yes ** Phase 5 - Check Cyl groups FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? yes SUMMARY INFORMATION BAD SALVAGE? yes BLK(S) MISSING IN BIT MAPS SALVAGE? yes 621 files, 37601 used, 1227806 free (174 frags, 153454 blocks, 0.0% fragmentation) ***** FILE SYSTEM MARKED CLEAN ***** ***** FILE SYSTEM WAS MODIFIED ***** + set +x Updating CPU Microcode... CPU: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz (3500.00-MHz K8-class CPU) Origin="GenuineIntel" Id=0x306f2 Family=0x6 Model=0x3f Stepping=2 Features=0xbfebfbff Features2=0x7ffefbff AMD Features=0x2c100800 AMD Features2=0x21 Structured Extended Features=0x37ab Structured Extended Features3=0x9c000400 XSAVE Features=0x1 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr TSC: P-state invariant, performance statistics Done. ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/e2fsprogs /usr/local/lib/gcc12 /usr/local/lib/perl5/5.36/mach/CORE 32-bit compatibility ldconfig path: /usr/lib32 /usr/local/lib32/compat /usr/local/lib32/gcc12 Setting hostname: mercat1.netperf.freebsd.org. Setting up harvesting: PURE_RDRAND,[RANDOMDEV],[CALLOUT],[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED Feeding entropy: . igb0: link state changed to UP debugnet_any_ifnet_update: Bad dn_init result from igb0 (ifp 0xfffff800061a2c00), ignoring. lo0: link state changed to UP Autoloading module: mlx5 Autoloading module: mlx5 Starting Network: igb1. igb1: flags=8802 metric 0 mtu 1500 options=4e507bb ether 0c:c4:7a:a8:cd:db media: Ethernet autoselect status: no carrier nd6 options=29 Starting Network: mce0. mce0: flags=8802 metric 0 mtu 1500 options=66ef07bb ether 7c:fe:90:30:ee:38 media: Ethernet autoselect status: no carrier nd6 options=29 Starting Network: mce1. mce1: flags=8802 metric 0 mtu 1500 options=66ef07bb ether 7c:fe:90:30:ee:39 media: Ethernet autoselect status: no carrier nd6 options=29 Starting dhclient. DHCPDISCOVER on igb0 to 255.255.255.255 port 67 interval 4 DHCPOFFER from 192.168.5.1 DHCPREQUEST on igb0 to 255.255.255.255 port 67 DHCPACK from 192.168.5.1 bound to 192.168.5.171 -- renewal in 300 seconds. route: message indicates error: File exists add host 127.0.0.1: gateway lo0 fib 0: route already in table route: message indicates error: File exists add host ::1: gateway lo0 fib 0: route already in table add net fe80::: gateway ::1 add net ff02::: gateway ::1 add net ::ffff:0.0.0.0: gateway ::1 add net ::0.0.0.0: gateway ::1 Creating and/or trimming log files. Starting syslogd. No core dumps found. Starting watchdogd. Setting date via ntp. 19 Jan 16:34:25 ntpdate[3480]: step time server 192.168.5.1 offset -1.793882 sec Clearing /tmp (X related). Recovering vi editor sessions:. Updating motd:. Updating /var/run/os-release done. Security policy loaded: MAC/ntpd (mac_ntpd) Starting ntpd. Mounting late filesystems:. Starting powerd. Starting inetd. Starting cron. Performing sanity check on sshd configuration. Starting sshd. Mon Jan 19 16:34 FreeBSD/amd64 (mercat1.netperf.freebsd.org) (ttyu1) login: Jan 19 16:34:51 mercat1 su[3667]: pho to root on /dev/pts/0 lock order reversal: 1st 0xffffffff81a019c0 proctree (proctree, sx) @ kern/kern_ktrace.c:1151 2nd 0xfffffe0178831070 ufs (ufs, lockmgr) @ kern/vfs_vnops.c:581 lock order proctree -> ufs attempted at: #0 0xffffffff80c3ec31 at witness_checkorder+0xbe1 #1 0xffffffff80b91e06 at lockmgr_lock_flags+0x76 #2 0xffffffff80f7613d at ffs_lock+0x9d #3 0xffffffff811fa502 at VOP_LOCK1_APV+0x32 #4 0xffffffff80ce8db3 at _vn_lock+0x53 #5 0xffffffff80ce90c0 at vn_close1+0x90 #6 0xffffffff80b8b6b1 at ktrops+0x241 #7 0xffffffff80b8b278 at sys_ktrace+0x648 #8 0xffffffff81127aa9 at amd64_syscall+0x169 #9 0xffffffff810f6dbb at fast_syscall_common+0xf8 Out of ktrace request objects. panic: proc_dtor: non-empty p_ktr cpuid = 9 time = 1768837219 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0100175910 vpanic() at vpanic+0x136/frame 0xfffffe0100175a40 panic() at panic+0x43/frame 0xfffffe0100175aa0 proc_dtor() at proc_dtor+0x2cb/frame 0xfffffe0100175ae0 uma_zfree_arg() at uma_zfree_arg+0xaa/frame 0xfffffe0100175b30 proc_reap() at proc_reap+0x5b0/frame 0xfffffe0100175b70 proc_to_reap() at proc_to_reap+0x3be/frame 0xfffffe0100175bc0 kern_wait6() at kern_wait6+0x1ab/frame 0xfffffe0100175c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100175e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100175f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100175f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3ff553fd321a, rsp = 0x3ff5522899b8, rbp = 0x3ff552289a00 --- KDB: enter: panic [ thread pid 4426 tid 100300 ] Stopped at kdb_enter+0x33: movq $0,0x11e6bc2(%rip) db> run pho db:0:pho> set $lines 20000 db:0:pho> run pho1 db:1:pho1> dump Dumping 1862 out of 32618 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% Dump complete db:1:pho1> bt Tracing pid 4426 tid 100300 td 0xfffff8001609f000 kdb_enter() at kdb_enter+0x33/frame 0xfffffe0100175a40 panic() at panic+0x43/frame 0xfffffe0100175aa0 proc_dtor() at proc_dtor+0x2cb/frame 0xfffffe0100175ae0 uma_zfree_arg() at uma_zfree_arg+0xaa/frame 0xfffffe0100175b30 proc_reap() at proc_reap+0x5b0/frame 0xfffffe0100175b70 proc_to_reap() at proc_to_reap+0x3be/frame 0xfffffe0100175bc0 kern_wait6() at kern_wait6+0x1ab/frame 0xfffffe0100175c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100175e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100175f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100175f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3ff553fd321a, rsp = 0x3ff5522899b8, rbp = 0x3ff552289a00 --- db:1:pho1> show allpcpu Current CPU: 9 cpuid = 0 dynamic pcpu = 0x9b8100 curthread = 0xfffff80004912000: pid 4400 tid 101716 critnest 0 "swap" curpcb = 0xfffff80004912550 fpcurthread = 0xfffff80004912000: pid 4400 "swap" idlethread = 0xfffff8000489a780: tid 100003 "idle: cpu0" self = 0xffffffff82610000 curpmap = 0xfffff800161b55a0 tssp = 0xffffffff82610384 rsp0 = 0xfffffe0100216000 kcr3 = 0x80000002e8518034 ucr3 = 0x80000002bde2c834 scr3 = 0x2bde2c834 gs32p = 0xffffffff82610404 ldt = 0xffffffff82610444 tss = 0xffffffff82610434 curvnet = 0 spin locks held: cpuid = 1 dynamic pcpu = 0xfffffe00b2ebb100 curthread = 0xfffff8051c76b000: pid 7284 tid 101983 critnest 0 "timeout" curpcb = 0xfffff8051c76b550 fpcurthread = none idlethread = 0xfffff8000489a000: tid 100004 "idle: cpu1" self = 0xffffffff82611000 curpmap = 0xfffff80016145a30 tssp = 0xffffffff82611384 rsp0 = 0xfffffe0178b8a000 kcr3 = 0x80000005651d51e8 ucr3 = 0x80000005651d49e8 scr3 = 0x2bde7c9cc gs32p = 0xffffffff82611404 ldt = 0xffffffff82611444 tss = 0xffffffff82611434 curvnet = 0 spin locks held: cpuid = 2 dynamic pcpu = 0xfffffe00b2eca100 curthread = 0xfffff8058262c000: pid 36209 tid 102133 critnest 0 "syzkaller88" curpcb = 0xfffff8058262c550 fpcurthread = 0xfffff8058262c000: pid 36209 "syzkaller88" idlethread = 0xfffff80004899780: tid 100005 "idle: cpu2" self = 0xffffffff82612000 curpmap = 0xfffff800161a2ec0 tssp = 0xffffffff82612384 rsp0 = 0xfffffe0178e50000 kcr3 = 0x800000069c6d22dd ucr3 = 0x80000005c112fadd scr3 = 0x2e82f8865 gs32p = 0xffffffff82612404 ldt = 0xffffffff82612444 tss = 0xffffffff82612434 curvnet = 0 spin locks held: cpuid = 3 dynamic pcpu = 0xfffffe00b2ed9100 curthread = 0xfffff8001609f780: pid 4477 tid 100298 critnest 0 "syzkaller88" curpcb = 0xfffff8001609fcd0 fpcurthread = 0xfffff8001609f780: pid 4477 "syzkaller88" idlethread = 0xfffff80004899000: tid 100006 "idle: cpu3" self = 0xffffffff82613000 curpmap = 0xfffff80016129358 tssp = 0xffffffff82613384 rsp0 = 0xfffffe010017b000 kcr3 = 0x80000002e0cbb6c7 ucr3 = 0x80000002e0d3cec7 scr3 = 0x53090aeb9 gs32p = 0xffffffff82613404 ldt = 0xffffffff82613444 tss = 0xffffffff82613434 curvnet = 0 spin locks held: cpuid = 4 dynamic pcpu = 0xfffffe00b2ee8100 curthread = 0xfffff8051c7ab780: pid 36223 tid 102113 critnest 0 "syzkaller88" curpcb = 0xfffff8051c7abcd0 fpcurthread = 0xfffff8051c7ab780: pid 36223 "syzkaller88" idlethread = 0xfffff80004898780: tid 100007 "idle: cpu4" self = 0xffffffff82614000 curpmap = 0xffffffff81da1480 tssp = 0xffffffff82614384 rsp0 = 0xfffffe0178e19000 kcr3 = 0x800000000254e002 ucr3 = 0xffffffffffffffff scr3 = 0x565ee6b96 gs32p = 0xffffffff82614404 ldt = 0xffffffff82614444 tss = 0xffffffff82614434 curvnet = 0 spin locks held: cpuid = 5 dynamic pcpu = 0xfffffe00b2ef7100 curthread = 0xfffff802dab9b780: pid 36126 tid 101793 critnest 0 "syzkaller88" curpcb = 0xfffff802dab9bcd0 fpcurthread = 0xfffff802dab9b780: pid 36126 "syzkaller88" idlethread = 0xfffff80004898000: tid 100008 "idle: cpu5" self = 0xffffffff82615000 curpmap = 0xffffffff81da1480 tssp = 0xffffffff82615384 rsp0 = 0xfffffe01003dd000 kcr3 = 0x800000000254e002 ucr3 = 0xffffffffffffffff scr3 = 0x5c1ccda99 gs32p = 0xffffffff82615404 ldt = 0xffffffff82615444 tss = 0xffffffff82615434 curvnet = 0 spin locks held: cpuid = 6 dynamic pcpu = 0xfffffe00b2f06100 curthread = 0xfffff800048d1780: pid 2 tid 100085 critnest 2 "clock (6)" curpcb = 0xfffff800048d1cd0 fpcurthread = none idlethread = 0xfffff800048ac780: tid 100009 "idle: cpu6" self = 0xffffffff82616000 curpmap = 0xffffffff81da1480 tssp = 0xffffffff82616384 rsp0 = 0xfffffe00ffdb1000 kcr3 = 0x800000000254e004 ucr3 = 0xffffffffffffffff scr3 = 0x530b62ed3 gs32p = 0xffffffff82616404 ldt = 0xffffffff82616444 tss = 0xffffffff82616434 curvnet = 0 spin locks held: cpuid = 7 dynamic pcpu = 0xfffffe00b2f15100 curthread = 0xfffff802a2fa1000: pid 36149 tid 101764 critnest 0 "syzkaller88" curpcb = 0xfffff802a2fa1550 fpcurthread = 0xfffff802a2fa1000: pid 36149 "syzkaller88" idlethread = 0xfffff800048ac000: tid 100010 "idle: cpu7" self = 0xffffffff82617000 curpmap = 0xfffff80016166358 tssp = 0xffffffff82617384 rsp0 = 0xfffffe0100365000 kcr3 = 0x80000005c19736ed ucr3 = 0x80000005307e3eed scr3 = 0x56595bee4 gs32p = 0xffffffff82617404 ldt = 0xffffffff82617444 tss = 0xffffffff82617434 curvnet = 0 spin locks held: cpuid = 8 dynamic pcpu = 0xfffffe00b2f24100 curthread = 0xfffff8051c791000: pid 35981 tid 102009 critnest 0 "syzkaller88" curpcb = 0xfffff8051c791550 fpcurthread = 0xfffff8051c791000: pid 35981 "syzkaller88" idlethread = 0xfffff800048ab780: tid 100011 "idle: cpu8" self = 0xffffffff82618000 curpmap = 0xfffff802dabd57e8 tssp = 0xffffffff82618384 rsp0 = 0xfffffe0178c0c000 kcr3 = 0x80000005c14206ba ucr3 = 0x8000000565978eba scr3 = 0x2e0aa9dd2 gs32p = 0xffffffff82618404 ldt = 0xffffffff82618444 tss = 0xffffffff82618434 curvnet = 0 spin locks held: cpuid = 9 dynamic pcpu = 0xfffffe00b2f33100 curthread = 0xfffff8001609f000: pid 4426 tid 100300 critnest 1 "timeout" curpcb = 0xfffff8001609f550 fpcurthread = 0xfffff8001609f000: pid 4426 "timeout" idlethread = 0xfffff800048ab000: tid 100012 "idle: cpu9" self = 0xffffffff82619000 curpmap = 0xfffff800161a35a0 tssp = 0xffffffff82619384 rsp0 = 0xfffffe0100176000 kcr3 = 0x80000002e85c9253 ucr3 = 0x80000002e0cb5a53 scr3 = 0x5c1ccdabe gs32p = 0xffffffff82619404 ldt = 0xffffffff82619444 tss = 0xffffffff82619434 curvnet = 0 spin locks held: cpuid = 10 dynamic pcpu = 0xfffffe00b2f42100 curthread = 0xfffff8051c67e780: pid 5567 tid 101849 critnest 0 "syzkaller88" curpcb = 0xfffff8051c67ecd0 fpcurthread = 0xfffff8051c67e780: pid 5567 "syzkaller88" idlethread = 0xfffff800048aa780: tid 100013 "idle: cpu10" self = 0xffffffff8261a000 curpmap = 0xfffff800160cea30 tssp = 0xffffffff8261a384 rsp0 = 0xfffffe01004f5000 kcr3 = 0x8000000530457797 ucr3 = 0x80000004b9d7ff97 scr3 = 0x5654f0f6f gs32p = 0xffffffff8261a404 ldt = 0xffffffff8261a444 tss = 0xffffffff8261a434 curvnet = 0 spin locks held: cpuid = 11 dynamic pcpu = 0xfffffe00b2f51100 curthread = 0xfffff8051c679780: pid 6285 tid 101831 critnest 0 "syzkaller88" curpcb = 0xfffff8051c679cd0 fpcurthread = 0xfffff8051c679780: pid 6285 "syzkaller88" idlethread = 0xfffff800048aa000: tid 100014 "idle: cpu11" self = 0xffffffff8261b000 curpmap = 0xfffff800048a8a30 tssp = 0xffffffff8261b384 rsp0 = 0xfffffe010049b000 kcr3 = 0x80000005303383d4 ucr3 = 0x8000000530c6cbd4 scr3 = 0x69c6d7bc5 gs32p = 0xffffffff8261b404 ldt = 0xffffffff8261b444 tss = 0xffffffff8261b434 curvnet = 0 spin locks held: db:1:pho1> show alllocks Process 36235 (syzkaller88) thread 0xfffff8051c67b780 (101842) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36211 (syzkaller88) thread 0xfffff80016112000 (101767) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36194 (syzkaller88) thread 0xfffff800161c5000 (101774) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36158 (syzkaller88) thread 0xfffff8051c6f3780 (101904) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36152 (syzkaller88) thread 0xfffff8051c72f780 (101961) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36149 (syzkaller88) thread 0xfffff802a2fa1000 (101764) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36135 (syzkaller88) thread 0xfffff802dabb6000 (101759) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36120 (syzkaller88) thread 0xfffff8051c6e2000 (101897) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36124 (syzkaller88) thread 0xfffff8051c7bc000 (102109) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36119 (syzkaller88) thread 0xfffff80582629780 (102138) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36100 (syzkaller88) thread 0xfffff80582602000 (102085) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36096 (syzkaller88) thread 0xfffff800161f1780 (100373) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36090 (pgrep) thread 0xfffff8051c71e780 (101933) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe015bedbbd8) locked @ kern/kern_proc.c:1650 shared sx pidhash (pidhash) r = 0 (0xfffff80003397c00) locked @ kern/kern_proc.c:1613 shared sx proctree (proctree) r = 0 (0xffffffff81a019c0) locked @ kern/kern_proc.c:1612 Process 36067 (syzkaller88) thread 0xfffff8051c67d780 (101835) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36053 (syzkaller88) thread 0xfffff802dab8f000 (101784) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36050 (syzkaller88) thread 0xfffff8058262c780 (102124) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36034 (syzkaller88) thread 0xfffff8051c7bb000 (102112) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 36002 (syzkaller88) thread 0xfffff8051c732780 (101944) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 35994 (syzkaller88) thread 0xfffff802a2f9d000 (102023) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 35981 (syzkaller88) thread 0xfffff8051c791000 (102009) exclusive sleep mutex pmap (pmap) r = 0 (0xfffff8051c74f358) locked @ amd64/amd64/pmap.c:8062 exclusive sleep mutex pmap (pmap) r = 0 (0xfffff802dabd57e8) locked @ amd64/amd64/pmap.c:8061 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffff8051c74f2a8) locked @ vm/vm_map.c:4389 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffff802dabd5738) locked @ vm/vm_map.c:4385 shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 35983 (syzkaller88) thread 0xfffff802dabc6000 (102020) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 35920 (syzkaller88) thread 0xfffff8058261c000 (102100) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 8509 (syzkaller88) thread 0xfffff802dab9e000 (102004) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 8007 (syzkaller88) thread 0xfffff802a2f99000 (101786) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 7894 (syzkaller88) thread 0xfffff800161bc000 (101796) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 7284 (timeout) thread 0xfffff8051c76b000 (101983) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0030b63048) locked @ kern/vfs_bio.c:4024 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe01787f0510) locked @ kern/kern_ktrace.c:1411 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff81da2b50) locked @ kern/kern_ktrace.c:718 Process 6285 (syzkaller88) thread 0xfffff8051c679780 (101831) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 6090 (syzkaller88) thread 0xfffff802a2fa0780 (101806) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 5373 (syzkaller88) thread 0xfffff8051c67f780 (101826) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 5191 (syzkaller88) thread 0xfffff802a2fa3780 (101766) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 5010 (syzkaller88) thread 0xfffff8051c66a000 (101814) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4968 (syzkaller88) thread 0xfffff8051c65c780 (101817) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4954 (syzkaller88) thread 0xfffff802a2f9c780 (101848) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4558 (syzkaller88) thread 0xfffff800160fe780 (100263) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4525 (syzkaller88) thread 0xfffff800161ad780 (101765) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4477 (syzkaller88) thread 0xfffff8001609f780 (100298) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4475 (syzkaller88) thread 0xfffff800161c3780 (100376) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4460 (syzkaller88) thread 0xfffff802a2f9c000 (101731) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4454 (syzkaller88) thread 0xfffff802dab9f000 (101726) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 Process 4453 (syzkaller88) thread 0xfffff802dab90000 (101725) shared sx killpg racer (killpg racer) r = 0 (0xfffff802dabddf58) locked @ kern/kern_fork.c:979 db:1:pho1> show lockedvnods Locked vnodes vnode 0xfffffe01787f04a0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff81b46798 usecount 4, writecount 2, refcount 106 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffff8051c61f000 ref 0 pages 832 cleanbuf 0 dirtybuf 104 lock type ufs: EXCL by thread 0xfffff8051c76b000 (pid 7284, timeout, tid 101983) #0 0xffffffff80b91f48 at lockmgr_lock_flags+0x1b8 #1 0xffffffff80f7613d at ffs_lock+0x9d #2 0xffffffff811fa502 at VOP_LOCK1_APV+0x32 #3 0xffffffff80ce8db3 at _vn_lock+0x53 #4 0xffffffff80b8bd82 at ktr_writerequest+0x1d2 #5 0xffffffff80b8997d at ktr_drain+0x13d #6 0xffffffff80b89d7e at ktruserret+0x3e #7 0xffffffff80c334e8 at ast_handler+0xe8 #8 0xffffffff80c333f0 at ast+0x20 #9 0xffffffff810f8fb6 at doreti_ast+0x1c nlink=1, effnlink=1, size=3351689, extsize=0 generation=a3a8a5a2, uid=0, gid=0, flags=0x0 ino 481539, on dev gpt/tmp db:1:pho1> show mount 0xfffffe00dca0c000 /dev/gpt/work on / (ufs) 0xfffffe00dca0cc40 devfs on /dev (devfs) 0xfffffe015be73000 /dev/gpt/tmp on /tmp (ufs) More info: show mount db:1:pho1> show bufqueues bqempty: 74075 Buf domain 0 freebufs 9862 lofreebufs 219 hifreebufs 329 bufspace 118898688 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 584 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 4549 (96145408) dirtyq count 584 (19021824) wakeup 0 lim 25 CPU 5, 22, 18, 9, 3, 19, 18, 17, 14, 0, 12, 1, Locked buffers: 0 space 0 Total buffers: 5271 space 118898688 Buf domain 1 freebufs 10052 lofreebufs 219 hifreebufs 329 bufspace 114749440 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 260 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 4721 (103837696) dirtyq count 260 (8351744) wakeup 0 lim 25 CPU 14, 10, 22, 1, 12, 11, 5, 0, 15, 3, 0, 7, Locked buffers: 0 space 0 Total buffers: 5081 space 114749440 Buf domain 2 freebufs 11015 lofreebufs 219 hifreebufs 329 bufspace 82452480 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 447 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 3505 (63143936) dirtyq count 447 (14503936) wakeup 0 lim 25 CPU 0, 19, 17, 2, 9, 3, 11, 13, 11, 22, 8, 21, Locked buffers: 30 space 983040 Total buffers: 4118 space 82452480 Buf domain 3 freebufs 10786 lofreebufs 219 hifreebufs 329 bufspace 88956928 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 301 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 3899 (74801152) dirtyq count 301 (9666560) wakeup 0 lim 25 CPU 16, 17, 21, 5, 13, 5, 8, 20, 13, 0, 21, 8, Locked buffers: 1 space 32768 Total buffers: 4347 space 88956928 Buf domain 4 freebufs 12190 lofreebufs 219 hifreebufs 329 bufspace 43962368 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 495 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 2294 (23666688) dirtyq count 495 (16134144) wakeup 0 lim 25 CPU 9, 21, 7, 10, 15, 15, 11, 13, 21, 14, 18, 0, Locked buffers: 0 space 0 Total buffers: 2943 space 43962368 Buf domain 5 freebufs 10336 lofreebufs 219 hifreebufs 329 bufspace 105177088 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 396 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 4247 (87961600) dirtyq count 396 (12754944) wakeup 0 lim 25 CPU 13, 11, 4, 15, 10, 15, 17, 10, 18, 21, 2, 18, Locked buffers: 0 space 0 Total buffers: 4797 space 105177088 Buf domain 6 freebufs 9907 lofreebufs 219 hifreebufs 329 bufspace 120193024 maxbufspace 247939072 hibufspace 247845449 lobufspace 235453176 bufspacethresh 241649312 numdirtybuffers 437 lodirtybuffers 1893 hidirtybuffers 3786 dirtybufthresh 3407 cleanq count 4605 (101634048) dirtyq count 437 (14176256) wakeup 0 lim 25 CPU 23, 17, 8, 24, 18, 12, 19, 16, 4, 7, 23, 13, Locked buffers: 0 space 0 Total buffers: 5226 space 120193024 db:1:pho1> show page vm_cnt.v_free_count: 4525340 vm_cnt.v_inactive_count: 4001 vm_cnt.v_active_count: 3203340 vm_cnt.v_laundry_count: 0 vm_cnt.v_wire_count: 418535 vm_cnt.v_free_reserved: 10687 vm_cnt.v_free_min: 51473 vm_cnt.v_free_target: 173831 vm_cnt.v_inactive_target: 260746 db:1:pho1> show pageq pq_free 4525340 dom 0 page_cnt 8157343 free 4525340 pq_act 3203340 pq_inact 4001 pq_laund 0 pq_unsw 0 db:0:pho> show freepages DOMAIN: 0 FREE LIST 0: ORDER (SIZE) | NUMBER | POOL 0 | POOL 1 | POOL 2 -- -- -- -- -- -- -- -- 12 (016384K) | 000000 | 000892 | 000000 11 (008192K) | 000000 | 000000 | 000001 10 (004096K) | 000000 | 000009 | 000000 09 (002048K) | 000000 | 000052 | 000000 08 (001024K) | 000000 | 000001 | 000000 07 (000512K) | 000000 | 000000 | 000000 06 (000256K) | 000000 | 000000 | 000001 05 (000128K) | 000000 | 000001 | 000000 04 (000064K) | 000000 | 000000 | 000001 03 (000032K) | 000000 | 000001 | 000001 02 (000016K) | 000000 | 000001 | 000003 01 (000008K) | 000000 | 000001 | 000008 00 (000004K) | 000000 | 000001 | 000304 FREE LIST 1: ORDER (SIZE) | NUMBER | POOL 0 | POOL 1 | POOL 2 -- -- -- -- -- -- -- -- 12 (016384K) | 000000 | 000000 | 000000 11 (008192K) | 000000 | 000000 | 000000 10 (004096K) | 000000 | 000000 | 000000 09 (002048K) | 000000 | 000000 | 000000 08 (001024K) | 000000 | 000001 | 000000 07 (000512K) | 000000 | 000000 | 000000 06 (000256K) | 000000 | 000001 | 000000 05 (000128K) | 000000 | 000001 | 000000 04 (000064K) | 000000 | 000002 | 000000 03 (000032K) | 000000 | 000000 | 000000 02 (000016K) | 000000 | 000001 | 000000 01 (000008K) | 000000 | 000001 | 000000 00 (000004K) | 000000 | 000001 | 000000 db:0:pho> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree FFS inode 1168 156156 98 156274 0 8 182504672 0 malloc-4096 4096 34127 25 163644 0 2 139886592 0 VNODE 592 156276 179 156402 0 16 92621360 0 FFS2 dinode 256 156156 399 156274 0 62 40078080 0 RADIX NODE 152 240528 1477 679406 0 63 36784760 0 mbuf_cluster 2048 14572 922 14717 0 254 31731712 0 S VFS Cache 104 157340 2053 172815 0 126 16576872 0 BUF TRIE 152 3635 102315 4270 0 62 16104400 0 UMA Slabs 0 112 69110 4 69110 0 126 7740768 0 malloc-128 128 44581 1423 1609082 0 126 5888512 0 mbuf 256 16442 2107 34569 0 254 4748544 0 VM OBJECT 240 17435 1109 566192 0 62 4450560 0 pbuf 2816 0 1416 0 0 0 3987456 0 vmem btag 56 61797 1407 61797 0 254 3539424 0 malloc-4096 4096 709 55 21059 0 4 3129344 0 socket 1024 38 3010 6182 0 254 3121152 0 mbuf_jumbo_page 4096 0 762 5 0 254 3121152 0 malloc-128 128 12985 1151 28833 0 126 1809408 0 256 Bucket 2048 619 83 4273 0 8 1437696 0 THREAD 1860 741 27 2140 0 8 1428480 0 DIRHASH 1024 1259 85 1267 0 16 1376256 0 MAP ENTRY 96 10652 2830 1422884 0 126 1294272 0 malloc-16384 16384 15 50 25999 0 1 1064960 0 malloc-256 256 3737 418 23486 0 62 1063680 0 L VFS Cache 320 3068 148 3069 0 30 1029120 0 malloc-64 64 12514 2228 94028 0 254 943488 0 unpcb 320 19 2777 5947 0 254 894720 0 malloc-32768 32768 10 15 50 0 1 819200 0 malloc-65536 65536 3 9 3290 0 1 786432 0 malloc-32768 32768 24 0 24 0 1 786432 0 malloc-64 64 9103 2615 25457 0 254 749952 0 DEVCTL 1024 0 728 633 0 0 745472 0 PROC 1368 428 111 36246 0 8 737352 0 FPU_save_area 832 743 121 16191 0 16 718848 0 malloc-8192 8192 87 0 87 0 1 712704 0 malloc-256 256 2113 497 4908 0 62 668160 0 mbuf_packet 256 2 2284 484 0 254 585216 0 128 Bucket 1024 322 213 10621 0 16 547840 0 lkpicurr 168 13 3227 13 0 62 544320 0 filedesc0 1072 343 140 36246 0 8 517776 0 malloc-128 128 3129 653 14248 0 126 484096 0 UMA Zones 2048 226 0 226 0 8 462848 0 malloc-65536 65536 1 6 10 0 1 458752 0 malloc-64 64 4918 1949 40873 0 254 439488 0 malloc-32768 32768 4 9 3579 0 1 425984 0 malloc-1024 1024 247 137 13470 0 16 393216 0 malloc-2048 2048 111 73 3109 0 8 376832 0 32 Bucket 256 322 1058 5688 0 62 353280 0 VMSPACE 584 327 254 36228 0 16 339304 0 malloc-32 32 8473 1985 9100 0 254 334656 0 64 Bucket 512 343 305 7026 0 30 331776 0 g_bio 440 0 666 130988 0 30 293040 0 malloc-256 256 331 794 32158 0 62 288000 0 malloc-16 16 15934 2066 16134 0 254 288000 0 malloc-384 384 541 179 569 0 30 276480 0 malloc-512 512 66 446 15802 0 30 262144 0 malloc-128 128 559 1487 7175 0 126 261888 0 malloc-512 512 66 414 15829 0 30 245760 0 pipe 736 96 234 17943 0 16 242880 0 malloc-512 512 326 130 328 0 30 233472 0 NAMEI 1024 0 224 607535 0 16 229376 0 malloc-16384 16384 3 11 16 0 1 229376 0 malloc-8192 8192 24 4 2433 0 1 229376 0 malloc-2048 2048 101 11 101 0 8 229376 0 malloc-2048 2048 9 103 64205 0 8 229376 0 ksiginfo 112 986 922 16740 0 126 213696 0 ttyoutq 256 165 645 415 0 62 207360 0 malloc-384 384 154 386 16045 0 30 207360 0 malloc-64 64 56 3031 101073 0 254 197568 0 malloc-64 64 175 2912 1377 0 254 197568 0 malloc-64 64 94 2993 34402 0 254 197568 0 malloc-64 64 12 3075 98 0 254 197568 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-4096 4096 13 35 97 0 2 196608 0 malloc-128 128 112 1407 669 0 126 194432 0 malloc-128 128 88 1431 12925 0 126 194432 0 malloc-128 128 99 1420 4422 0 126 194432 0 Files 80 646 1754 226622 0 126 192000 0 malloc-256 256 3 747 1488 0 62 192000 0 malloc-256 256 43 707 863 0 62 192000 0 malloc-512 512 123 237 2109 0 30 184320 0 PGRP 120 28 1490 72 0 126 182160 0 malloc-256 256 66 624 229 0 62 176640 0 lkpimm 56 3 3093 3 0 254 173376 0 malloc-32768 32768 4 1 5 0 1 163840 0 malloc-1024 1024 20 140 30 0 16 163840 0 malloc-128 128 42 1229 79 0 126 162688 0 udp_inpcb 408 11 385 147 0 30 161568 0 malloc-384 384 143 277 323 0 30 161280 0 TURNSTILE 136 769 365 769 0 62 154224 0 KNOTE 160 75 875 15884 0 62 152000 0 4 Bucket 48 46 3062 430 0 254 149184 0 malloc-1024 1024 2 142 24 0 16 147456 0 SLEEPQUEUE 88 769 895 769 0 126 146432 0 malloc-32 32 1375 3035 525757 0 254 141120 0 ttyinq 160 315 560 795 0 62 140000 0 malloc-384 384 73 287 9617 0 30 138240 0 malloc-384 384 77 283 447 0 30 138240 0 PWD 40 46 3287 11374 0 254 133320 0 malloc-65536 65536 1 1 8 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 29 35 39 0 8 131072 0 malloc-256 256 45 465 148 0 62 130560 0 8 Bucket 80 200 1350 45966 0 126 124000 0 malloc-512 512 1 239 13 0 30 122880 0 malloc-4096 4096 20 8 38 0 2 114688 0 malloc-4096 4096 21 7 23 0 2 114688 0 malloc-2048 2048 2 54 95 0 8 114688 0 malloc-1024 1024 17 95 18 0 16 114688 0 clpbuf 2816 0 40 68 0 4 112640 0 16 Bucket 144 250 506 12485 0 62 108864 0 malloc-384 384 42 228 505 0 30 103680 0 malloc-64 64 37 1538 93 0 254 100800 0 malloc-32 32 171 2979 1482 0 254 100800 0 malloc-32 32 217 2933 58581 0 254 100800 0 malloc-32 32 35 3115 221 0 254 100800 0 2 Bucket 32 268 2882 42259 0 254 100800 0 cpuset 200 30 466 30 0 62 99200 0 ada_ccb 272 0 364 31963 0 30 99008 0 malloc-16384 16384 5 1 6 0 1 98304 0 malloc-1024 1024 67 29 79 0 16 98304 0 kenv 258 18 342 27695 0 30 92880 0 malloc-32 32 381 2517 22601 0 254 92736 0 malloc-8192 8192 8 3 11 0 1 90112 0 malloc-1024 1024 6 74 6 0 16 81920 0 malloc-1024 1024 20 60 114 0 16 81920 0 pcpu-64 64 466 814 466 0 254 81920 0 malloc-256 256 18 297 31 0 62 80640 0 UMA Kegs 384 197 6 197 0 30 77952 0 malloc-8192 8192 2 7 12 0 1 73728 0 malloc-4096 4096 6 12 17 0 2 73728 0 malloc-384 384 16 164 16 0 30 69120 0 malloc-32 32 248 1894 319 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 1 15 18 0 2 65536 0 pcpu-8 8 4606 3586 114760 0 254 65536 0 malloc-512 512 1 119 11 0 30 61440 0 malloc-16 16 748 3002 1630351 0 254 60000 0 tcp_inpcb 1304 5 37 18 0 8 54768 0 malloc-32 32 20 1618 40 0 254 52416 0 malloc-16 16 330 2920 41450 0 254 52000 0 malloc-16 16 865 2385 88009 0 254 52000 0 malloc-16 16 424 2826 115654 0 254 52000 0 routing nhops 256 9 186 14 0 62 49920 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-2048 2048 0 24 3 0 8 49152 0 malloc-1024 1024 4 44 4 0 16 49152 0 malloc-512 512 2 94 3 0 30 49152 0 malloc-512 512 12 84 13 0 30 49152 0 syncache 168 0 264 1 0 254 44352 0 malloc-16 16 16 2484 95 0 254 40000 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 rtentry 168 12 180 14 0 62 32256 0 Mountpoints 3136 3 7 5 0 2 31360 0 NCLNODE 760 0 35 3 0 16 26600 0 malloc-8192 8192 3 0 3 0 1 24576 0 SMR CPU 32 8 759 8 0 254 24544 0 malloc-16 16 12 1488 12 0 254 24000 0 mlx5_fs_fgs 712 21 12 21 0 16 23496 0 mlx5_fs_fgs 712 21 12 21 0 16 23496 0 itimer 352 0 66 2 0 30 23232 0 mlx5_fs_ftes 696 22 11 22 0 16 22968 0 mlx5_fs_ftes 696 22 11 22 0 16 22968 0 hostcache 64 1 314 1 0 254 20160 0 malloc-16 16 4 1246 5 0 254 20000 0 SMR SHARED 24 8 759 8 0 254 18408 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 STS VFS Cache 144 0 84 2 0 62 12096 0 malloc-384 384 0 30 2 0 30 11520 0 ripcb 376 1 29 1 0 30 11280 0 pcpu-16 16 10 502 10 0 254 8192 0 vtnet_tx_hdr 24 0 167 0 0 254 4008 0 UMA Slabs 1 176 15 7 15 0 62 3872 0 KMAP ENTRY 96 30 9 30 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 da_ccb 544 0 0 0 0 16 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2816 0 0 0 0 16 0 0 nfspbuf 2816 0 0 0 0 4 0 0 swwbuf 2816 0 0 0 0 2 0 0 swrbuf 2816 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db:0:pho> show umacache Zone Size Used Free Requests Bucket debugnet_mbuf_packet 2048 0 0 0 0 debugnet_mbuf_cluster 2048 -6144 0 0 0 debugnet_mbuf 256 -10240 0 0 0 vm pgcache 4096 96038 2804 1329186 169 vm pgcache 4096 93796 2502 1035690 169 buf free cache 888 31783 73 31927 16 buffer arena-65 65536 0 4 4 1 buffer arena-61 61440 0 0 0 1 buffer arena-57 57344 0 0 0 1 buffer arena-53 53248 0 0 0 1 buffer arena-49 49152 0 0 0 1 buffer arena-45 45056 0 0 0 1 buffer arena-40 40960 0 0 0 1 buffer arena-36 36864 0 0 0 1 buffer arena-32 32768 14539 0 14647 1 buffer arena-28 28672 0 0 0 1 buffer arena-24 24576 0 0 0 1 buffer arena-20 20480 0 0 0 1 buffer arena-16 16384 3 2 10 1 buffer arena-12 12288 0 0 0 1 buffer arena-81 8192 0 0 0 1 buffer arena-40 4096 0 0 0 2 kstack_cache 16384 741 5 2140 2 db:0:pho> acttrace Tracing command clock pid 2 tid 100085 td 0xfffff800048d1780 (CPU 6) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a91ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a91f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a91f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a91f20 --- trap 0x13, rip = 0xffffffff811f0a83, rsp = 0xfffffe00ffdb0d30, rbp = 0xfffffe00ffdb0d30 --- lapic_et_start() at lapic_et_start+0x153/frame 0xfffffe00ffdb0d30 handleevents() at handleevents+0x21a/frame 0xfffffe00ffdb0d70 timercb() at timercb+0x18e/frame 0xfffffe00ffdb0dc0 lapic_handle_timer() at lapic_handle_timer+0xab/frame 0xfffffe00ffdb0de0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00ffdb0de0 --- interrupt, rip = 0xffffffff81103138, rsp = 0xfffffe00ffdb0eb0, rbp = 0xfffffe00ffdb0ec0 --- spinlock_exit() at spinlock_exit+0x38/frame 0xfffffe00ffdb0ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdb0ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdb0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdb0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command syzkaller88 pid 35981 tid 102009 td 0xfffff8051c791000 (CPU 8) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034aafef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034aaff00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034aaff20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034aaff20 --- trap 0x13, rip = 0xffffffff80c3e33a, rsp = 0xfffffe0178c0b9f0, rbp = 0xfffffe0178c0bba0 --- witness_checkorder() at witness_checkorder+0x2ea/frame 0xfffffe0178c0bba0 _rw_wlock_cookie() at _rw_wlock_cookie+0x65/frame 0xfffffe0178c0bbe0 pmap_try_insert_pv_entry() at pmap_try_insert_pv_entry+0xc6/frame 0xfffffe0178c0bc10 pmap_copy() at pmap_copy+0x540/frame 0xfffffe0178c0bcc0 vmspace_fork() at vmspace_fork+0xcba/frame 0xfffffe0178c0bd30 fork1() at fork1+0x524/frame 0xfffffe0178c0bda0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178c0be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c0bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c0bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8221ddc1a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 36126 tid 101793 td 0xfffff802dab9b780 (CPU 5) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a82ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a82f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a82f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a82f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe01003dcaa8, rbp = 0xfffffe01003dcb10 --- lock_delay() at lock_delay+0x12/frame 0xfffffe01003dcb10 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe01003dcb50 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe01003dcc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003dcc40 exit1() at exit1+0x68a/frame 0xfffffe01003dccb0 sigexit() at sigexit+0x166/frame 0xfffffe01003dcd50 postsig() at postsig+0x1a5/frame 0xfffffe01003dce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01003dced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01003dcf10 ast() at ast+0x20/frame 0xfffffe01003dcf30 Tracing command syzkaller88 pid 36149 tid 101764 td 0xfffff802a2fa1000 (CPU 7) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034aa0ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034aa0f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034aa0f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034aa0f20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe0100364af8, rbp = 0xfffffe0100364b60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe0100364b60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe0100364ba0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe0100364c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100364c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100364d30 fork1() at fork1+0x6ff/frame 0xfffffe0100364da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0100364e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100364f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100364f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822705c1a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syzkaller88 pid 36209 tid 102133 td 0xfffff8058262c000 (CPU 2) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a55ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a55f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a55f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a55f20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe0178e4fbd8, rbp = 0xfffffe0178e4fc60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe0178e4fc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178e4fca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178e4fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e4ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e4ff30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822705c1a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syzkaller88 pid 36223 tid 102113 td 0xfffff8051c7ab780 (CPU 4) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a73ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a73f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a73f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a73f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe0178e18aa8, rbp = 0xfffffe0178e18b10 --- lock_delay() at lock_delay+0x12/frame 0xfffffe0178e18b10 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe0178e18b50 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe0178e18c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e18c40 exit1() at exit1+0x68a/frame 0xfffffe0178e18cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e18d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e18e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e18ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e18f10 ast() at ast+0x20/frame 0xfffffe0178e18f30 Tracing command swap pid 4400 tid 101716 td 0xfffff80004912000 (CPU 0) cpustop_handler() at cpustop_handler+0x27/frame 0xffffffff81f23080 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xffffffff81f23090 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xffffffff81f230b0 nmi_calltrap() at nmi_calltrap+0x8/frame 0xffffffff81f230b0 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe0100215dc8, rbp = 0xfffffe0100215e70 --- lock_delay() at lock_delay+0x12/frame 0xfffffe0100215e70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100215eb0 ktruserret() at ktruserret+0x36/frame 0xfffffe0100215ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100215f10 ast() at ast+0x20/frame 0xfffffe0100215f30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e750 Tracing command timeout pid 4426 tid 100300 td 0xfffff8001609f000 (CPU 9) kdb_enter() at kdb_enter+0x33/frame 0xfffffe0100175a40 panic() at panic+0x43/frame 0xfffffe0100175aa0 proc_dtor() at proc_dtor+0x2cb/frame 0xfffffe0100175ae0 uma_zfree_arg() at uma_zfree_arg+0xaa/frame 0xfffffe0100175b30 proc_reap() at proc_reap+0x5b0/frame 0xfffffe0100175b70 proc_to_reap() at proc_to_reap+0x3be/frame 0xfffffe0100175bc0 kern_wait6() at kern_wait6+0x1ab/frame 0xfffffe0100175c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100175e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100175f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100175f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3ff553fd321a, rsp = 0x3ff5522899b8, rbp = 0x3ff552289a00 --- Tracing command syzkaller88 pid 4477 tid 100298 td 0xfffff8001609f780 (CPU 3) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a64ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a64f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a64f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a64f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe010017aaf8, rbp = 0xfffffe010017ab60 --- lock_delay() at lock_delay+0x12/frame 0xfffffe010017ab60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe010017aba0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe010017ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010017ac90 do_fork() at do_fork+0x95a/frame 0xfffffe010017ad30 fork1() at fork1+0x6ff/frame 0xfffffe010017ada0 sys_fork() at sys_fork+0x54/frame 0xfffffe010017ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010017af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010017af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8235dcc1a, rsp = 0x820befe18, rbp = 0x820befe70 --- Tracing command syzkaller88 pid 5567 tid 101849 td 0xfffff8051c67e780 (CPU 10) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034acdef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034acdf00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034acdf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034acdf20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe01004f49f8, rbp = 0xfffffe01004f4a60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe01004f4a60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe01004f4aa0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe01004f4b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004f4b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004f4c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004f4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004f4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004f4f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c001fa, rsp = 0x82072dbe8, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 6285 tid 101831 td 0xfffff8051c679780 (CPU 11) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034adcef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034adcf00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034adcf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034adcf20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe010049aba8, rbp = 0xfffffe010049ac50 --- lock_delay() at lock_delay+0x12/frame 0xfffffe010049ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010049ac90 do_fork() at do_fork+0x95a/frame 0xfffffe010049ad30 fork1() at fork1+0x6ff/frame 0xfffffe010049ada0 sys_fork() at sys_fork+0x54/frame 0xfffffe010049ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010049af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010049af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822508c1a, rsp = 0x8206d6088, rbp = 0x8206d60e0 --- Tracing command timeout pid 7284 tid 101983 td 0xfffff8051c76b000 (CPU 1) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a46ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a46f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a46f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a46f20 --- trap 0x13, rip = 0xffffffff80c9a9ad, rsp = 0xfffffe0178b89b20, rbp = 0xfffffe0178b89b60 --- bufbdflush() at bufbdflush+0x2d/frame 0xfffffe0178b89b60 bdwrite() at bdwrite+0x83/frame 0xfffffe0178b89bd0 ffs_write() at ffs_write+0x4a3/frame 0xfffffe0178b89c80 VOP_WRITE_APV() at VOP_WRITE_APV+0xc4/frame 0xfffffe0178b89d90 ktr_writerequest() at ktr_writerequest+0x235/frame 0xfffffe0178b89e70 ktr_drain() at ktr_drain+0x13d/frame 0xfffffe0178b89eb0 ktruserret() at ktruserret+0x3e/frame 0xfffffe0178b89ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178b89f10 ast() at ast+0x20/frame 0xfffffe0178b89f30 doreti_ast() at doreti_ast+0x1c/frame 0x305a4f2985d0 db:0:pho> ps pid ppid pgrp uid state wmesg wchan cmd 36245 4477 0 0 N syzkaller88 36244 7894 0 0 N syzkaller88 36242 8776 4383 0 R+ syzkaller88 36243 36117 4383 60928 R+ syzkaller88 36241 5010 0 0 N syzkaller88 36240 36233 4383 60928 R+ syzkaller88 36239 36051 4383 60928 RE+ syzkaller88 36238 5602 0 60928 N syzkaller88 36237 8452 0 60928 N syzkaller88 36236 5816 0 60928 N syzkaller88 36235 4871 4383 60928 R+ syzkaller88 36234 8020 4383 60928 R+ syzkaller88 36233 6894 4383 60928 R+ syzkaller88 36232 4453 0 0 N syzkaller88 36231 4460 0 0 N syzkaller88 36229 4475 0 0 N syzkaller88 36228 4525 0 0 N syzkaller88 36226 4558 0 0 N syzkaller88 36225 4930 4383 60928 R+ syzkaller88 36220 4467 4383 0 R+ syzkaller88 36221 5816 0 60928 N syzkaller88 36224 4463 4383 60928 R+ syzkaller88 36222 4417 0 60928 N syzkaller88 36218 5786 4383 60928 R+ syzkaller88 36215 7284 0 60928 N syzkaller88 36214 4741 0 60928 N syzkaller88 36212 8509 0 0 N syzkaller88 36211 4678 4383 60928 R+ syzkaller88 36210 6283 0 60928 N syzkaller88 36209 4486 4383 60928 R+ CPU 2 syzkaller88 36208 5373 0 0 N syzkaller88 36207 6963 0 60928 N syzkaller88 36205 4432 0 60928 N syzkaller88 36202 5816 0 60928 N syzkaller88 36198 5156 0 60928 N syzkaller88 36199 4432 0 60928 N syzkaller88 36195 5123 4383 60928 R+ syzkaller88 36197 35841 4383 60928 RE+ syzkaller88 36196 36095 4383 60928 R+ syzkaller88 36194 5852 4383 60928 R+ syzkaller88 36192 4545 4383 60928 R+ syzkaller88 36191 8996 4383 60928 R+ syzkaller88 36187 4414 0 60928 N syzkaller88 36182 7284 0 60928 N syzkaller88 36181 4429 0 60928 N syzkaller88 36179 4478 4383 60928 R+ syzkaller88 36176 4954 0 0 N syzkaller88 36175 4470 4383 60928 R+ syzkaller88 36174 8007 0 0 N syzkaller88 36167 6090 0 0 N syzkaller88 36166 4985 4383 60928 R+ syzkaller88 36168 4823 4383 60928 R+ syzkaller88 36170 7780 0 60928 N syzkaller88 36162 36142 4383 60928 RE+ syzkaller88 36161 4432 0 60928 N syzkaller88 36158 5562 4383 60928 R+ syzkaller88 36153 8750 0 60928 N syzkaller88 36152 8056 4383 60928 R+ syzkaller88 36151 5191 0 0 N syzkaller88 36150 4968 0 0 N syzkaller88 36149 4493 4383 60928 R+ CPU 7 syzkaller88 36147 7648 4383 60928 R+ syzkaller88 36143 8750 0 60928 N syzkaller88 36142 4487 4383 60928 R+ syzkaller88 36140 4485 4383 60928 R+ syzkaller88 36139 6867 4383 60928 R+ syzkaller88 36129 4454 0 0 N syzkaller88 36131 8951 4383 60928 R+ syzkaller88 36125 8410 4383 60928 R+ syzkaller88 36135 4481 4383 60928 R+ syzkaller88 36130 5030 4383 60928 R+ syzkaller88 36120 7269 4383 60928 R+ syzkaller88 36124 6359 4383 60928 R+ syzkaller88 36119 7775 4383 60928 R+ syzkaller88 36118 6524 4383 60928 R+ syzkaller88 36117 5884 4383 60928 R+ syzkaller88 36116 6285 0 0 N syzkaller88 36114 4458 4383 60928 R+ syzkaller88 36111 7724 4383 60928 RE+ syzkaller88 36105 4706 4383 60928 R+ syzkaller88 36108 4845 4383 60928 R+ syzkaller88 36100 8743 4383 60928 R+ syzkaller88 36097 5426 4383 60928 R+ syzkaller88 36096 4474 4383 60928 R+ syzkaller88 36095 4476 4383 60928 R+ syzkaller88 36091 4456 4383 60928 R+ syzkaller88 36090 4383 4383 0 R+ pgrep 36070 6515 4383 60928 R+ syzkaller88 36068 9310 4383 60928 R+ syzkaller88 36066 4551 4383 60928 R+ syzkaller88 36067 5127 4383 60928 R+ syzkaller88 36051 7872 4383 60928 RE+ syzkaller88 36053 4916 4383 60928 R+ syzkaller88 36050 6541 4383 60928 R+ syzkaller88 36048 5610 4383 60928 R+ syzkaller88 36034 4468 4383 60928 R+ syzkaller88 36031 4459 4383 60928 R+ syzkaller88 36022 4455 4383 60928 R+ syzkaller88 36006 6104 4383 60928 R+ syzkaller88 36002 7288 4383 60928 R+ syzkaller88 35994 9304 4383 60928 R+ syzkaller88 35981 4472 4383 60928 R+ CPU 8 syzkaller88 35983 8096 4383 60928 R+ syzkaller88 35940 7609 4383 60928 R+ syzkaller88 35954 4451 4383 60928 RE+ syzkaller88 35936 4866 4383 60928 R+ syzkaller88 35920 4462 4383 60928 R+ syzkaller88 35868 9339 4383 60928 R+ syzkaller88 35841 4482 4383 60928 DE+ exit1 0xfffffe015be89ac0 syzkaller88 35654 4689 4383 60928 R+ syzkaller88 9376 9232 4383 0 R+ syzkaller88 9339 9232 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 9310 9232 4383 0 R+ syzkaller88 9304 9232 4383 0 R+ syzkaller88 9232 9017 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 9099 8907 4383 0 R+ syzkaller88 9046 8907 4383 0 R+ syzkaller88 9017 1 4383 0 R+ timeout 8996 8907 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 8951 8907 4383 0 R+ syzkaller88 8907 8750 4383 0 S+ nanslp 0xffffffff81de49ea syzkaller88 8776 8614 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 8773 8614 4383 0 R+ syzkaller88 8754 8614 4383 0 R+ syzkaller88 8750 1 4383 0 R+ timeout 8743 8614 4383 0 R+ syzkaller88 8614 8452 4383 0 S+ nanslp 0xffffffff81de49e6 syzkaller88 8556 8244 4383 0 R+ syzkaller88 8509 8244 4383 0 R+ syzkaller88 8452 1 4383 0 R+ timeout 8451 8244 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 8410 8244 4383 0 R+ syzkaller88 8244 8150 4383 0 S+ nanslp 0xffffffff81de49e7 syzkaller88 8150 1 4383 0 R+ timeout 8096 7908 4383 0 S+ nanslp 0xffffffff81de49e5 syzkaller88 8056 7908 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 8020 7908 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 8007 7908 4383 0 R+ syzkaller88 7922 7732 4383 0 R+ syzkaller88 7908 7780 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 7894 7732 4383 0 R+ syzkaller88 7872 7732 4383 0 R+ syzkaller88 7775 7732 4383 0 R+ syzkaller88 7780 1 4383 0 S+ sigsusp 0xfffffe015bea60c8 timeout 7732 7584 4383 0 S+ nanslp 0xffffffff81de49e6 syzkaller88 7724 7521 4383 0 R+ syzkaller88 7681 7521 4383 0 R+ syzkaller88 7648 7521 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 7609 7521 4383 0 R+ syzkaller88 7584 1 4383 0 R+ timeout 7521 7284 4383 0 S+ nanslp 0xffffffff81de49ea syzkaller88 7293 7163 4383 0 R+ syzkaller88 7288 7163 4383 0 R+ syzkaller88 7284 1 4383 0 R+ CPU 1 timeout 7269 7163 4383 0 S+ nanslp 0xffffffff81de49e6 syzkaller88 7208 7163 4383 0 S+ nanslp 0xffffffff81de49ea syzkaller88 7163 6963 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 6984 6690 4383 0 R+ syzkaller88 6925 6690 4383 0 R+ syzkaller88 6963 1 4383 0 S+ sigsusp 0xfffffe015bed0610 timeout 6894 6690 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 6867 6690 4383 0 R+ syzkaller88 6690 6614 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 6614 1 4383 0 R+ timeout 6541 6429 4383 0 R+ syzkaller88 6524 6429 4383 0 S+ nanslp 0xffffffff81de49e7 syzkaller88 6515 6429 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 6494 6429 4383 0 R+ syzkaller88 6429 6283 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 6359 6173 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 6326 6173 4383 0 R+ syzkaller88 6314 6173 4383 0 R+ syzkaller88 6283 1 4383 0 R+ timeout 6285 6173 4383 0 R+ CPU 11 syzkaller88 6173 6067 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 6156 5958 4383 0 R+ syzkaller88 6145 5958 4383 0 R+ syzkaller88 6104 5958 4383 0 R+ syzkaller88 6090 5958 4383 0 R+ syzkaller88 6067 1 4383 0 S+ sigsusp 0xfffffe015bece620 timeout 5958 5816 4383 0 S+ nanslp 0xffffffff81de49eb syzkaller88 5884 5683 4383 0 R+ syzkaller88 5852 5683 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 5816 1 4383 0 S+ sigsusp 0xfffffe015be8c610 timeout 5804 5683 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 5786 5683 4383 0 R+ syzkaller88 5683 5602 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 5610 5447 4383 0 R+ syzkaller88 5602 1 4383 0 R+ timeout 5580 5447 4383 0 R+ syzkaller88 5567 5447 4383 0 R+ CPU 10 syzkaller88 5562 5447 4383 0 R+ syzkaller88 5467 5275 4383 0 R+ syzkaller88 5447 5341 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 5426 5275 4383 0 R+ syzkaller88 5390 5275 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 5373 5275 4383 0 R+ syzkaller88 5341 1 4383 0 R+ timeout 5275 5156 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 5191 5061 4383 0 R+ syzkaller88 5162 5061 4383 0 R+ syzkaller88 5156 1 4383 0 S+ sigsusp 0xfffffe015be90b68 timeout 5127 5061 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 5123 5061 4383 0 R+ syzkaller88 5061 4983 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 5030 4896 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 5010 4896 4383 0 R+ syzkaller88 4983 1 4383 0 S+ sigsusp 0xfffffe015beb10c0 timeout 4985 4896 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 4971 4836 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4968 4896 4383 0 R+ syzkaller88 4954 4836 4383 0 R+ syzkaller88 4930 4836 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 4916 4836 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 4896 4825 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 4871 4740 4383 0 S+ nanslp 0xffffffff81de49eb syzkaller88 4866 4740 4383 0 R+ syzkaller88 4845 4740 4383 0 R+ syzkaller88 4836 4741 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 4825 1 4383 0 R+ timeout 4823 4740 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4741 1 4383 0 S+ sigsusp 0xfffffe015be94b68 timeout 4740 4658 4383 0 S+ nanslp 0xffffffff81de49e4 syzkaller88 4728 4612 4383 0 R+ syzkaller88 4706 4612 4383 0 R+ syzkaller88 4689 4612 4383 0 R+ syzkaller88 4678 4612 4383 0 S+ nanslp 0xffffffff81de49e7 syzkaller88 4658 1 4383 0 R+ timeout 4612 4555 4383 0 S+ nanslp 0xffffffff81de49e6 syzkaller88 4558 4479 4383 0 R+ syzkaller88 4555 1 4383 0 S+ sigsusp 0xfffffe015be64610 timeout 4551 4479 4383 0 S+ nanslp 0xffffffff81de49e5 syzkaller88 4545 4479 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 4525 4479 4383 0 R+ syzkaller88 4496 4448 4383 0 R+ syzkaller88 4494 4448 4383 0 R+ syzkaller88 4493 4449 4383 0 R+ syzkaller88 4491 4443 4383 0 R+ syzkaller88 4487 4447 4383 0 R+ syzkaller88 4486 4449 4383 0 S+ nanslp 0xffffffff81de49eb syzkaller88 4485 4448 4383 0 R+ syzkaller88 4482 4446 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4481 4443 4383 0 R+ syzkaller88 4479 4450 4383 0 S+ nanslp 0xffffffff81de49e4 syzkaller88 4478 4447 4383 0 R+ syzkaller88 4477 4445 4383 0 R+ CPU 3 syzkaller88 4476 4448 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 4475 4449 4383 0 R+ syzkaller88 4474 4444 4383 0 R+ syzkaller88 4473 4446 4383 0 S+ nanslp 0xffffffff81de49e0 syzkaller88 4472 4442 4383 0 R+ syzkaller88 4471 4445 4383 0 R+ syzkaller88 4470 4443 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4468 4447 4383 0 R+ syzkaller88 4467 4444 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 4466 4449 4383 0 R+ syzkaller88 4465 4442 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 4464 4446 4383 0 R+ syzkaller88 4463 4443 4383 0 S+ nanslp 0xffffffff81de49e8 syzkaller88 4462 4445 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4461 4447 4383 0 R+ syzkaller88 4460 4444 4383 0 R+ syzkaller88 4459 4441 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 4458 4442 4383 0 S+ nanslp 0xffffffff81de49ea syzkaller88 4457 4446 4383 0 R+ syzkaller88 4456 4445 4383 0 S+ nanslp 0xffffffff81de49ea syzkaller88 4455 4444 4383 0 R+ syzkaller88 4454 4441 4383 0 R+ syzkaller88 4453 4442 4383 0 R+ syzkaller88 4452 4441 4383 0 R+ syzkaller88 4451 4441 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 4450 1 4383 0 R+ timeout 4449 4438 4383 0 S+ nanslp 0xffffffff81de49e1 syzkaller88 4448 4429 4383 0 S+ nanslp 0xffffffff81de49eb syzkaller88 4447 4420 4383 0 S+ nanslp 0xffffffff81de49e7 syzkaller88 4446 4426 4383 0 S+ nanslp 0xffffffff81de49e6 syzkaller88 4445 4414 4383 0 S+ nanslp 0xffffffff81de49e4 syzkaller88 4444 4423 4383 0 S+ nanslp 0xffffffff81de49e3 syzkaller88 4443 4435 4383 0 S+ nanslp 0xffffffff81de49e5 syzkaller88 4442 4432 4383 0 S+ nanslp 0xffffffff81de49e9 syzkaller88 4441 4417 4383 0 S+ nanslp 0xffffffff81de49e2 syzkaller88 4438 1 4383 0 S+ sigsusp 0xfffffe015be63b60 timeout 4435 1 4383 0 S+ sigsusp 0xfffffe00dca0a0c0 timeout 4432 1 4383 0 S+ sigsusp 0xfffffe015be5e620 timeout 4429 1 4383 0 S+ sigsusp 0xfffffe015be5c610 timeout 4426 1 4383 0 R+ CPU 9 timeout 4423 1 4383 0 R+ timeout 4420 1 4383 0 S+ sigsusp 0xfffffe015be7e0c8 timeout 4417 1 4383 0 R+ timeout 4414 1 4383 0 S+ sigsusp 0xfffffe015be630b0 timeout 4405 4399 4383 0 R+ swap 4404 4399 4383 0 R+ swap 4403 4399 4383 0 R+ swap 4402 4399 4383 0 R+ swap 4401 4399 4383 0 R+ swap 4400 4399 4383 0 R+ CPU 0 swap 4399 4397 4383 0 S+ wait 0xfffffe015be5e018 swap 4397 4383 4383 0 S+ nanslp 0xffffffff81de49e3 swap 4383 3668 4383 0 S+ wait 0xfffffe015be79568 sh 3668 3667 3668 0 S+ wait 0xfffffe015be7c008 bash 3667 3666 3667 0 S+ wait 0xfffffe00dca05ab8 sh 3666 3643 3666 2006 S+ wait 0xfffffe015be7c560 su 3643 3642 3643 2006 Ss+ wait 0xfffffe015be57000 sh 3642 3639 3639 2006 S select 0xfffff800061e33c0 sshd-session 3639 3616 3639 0 Ss select 0xfffff80003fb66c0 sshd-session 3638 1 3638 0 Ss+ ttyin 0xfffff800065838b0 getty 3637 1 3637 0 Ss+ ttyin 0xfffff8000391ecb0 getty 3636 1 3636 0 Ss+ ttyin 0xfffff8000391d0b0 getty 3635 1 3635 0 Ss+ ttyin 0xfffff8000391d4b0 getty 3634 1 3634 0 Ss+ ttyin 0xfffff8000391d8b0 getty 3633 1 3633 0 Ss+ ttyin 0xfffff8000391dcb0 getty 3632 1 3632 0 Ss+ ttyin 0xfffff8000391c0b0 getty 3631 1 3631 0 Ss+ ttyin 0xfffff8000391c4b0 getty 3630 1 3630 0 Ss+ ttyin 0xfffff8000391c8b0 getty 3616 1 3616 0 Ss select 0xfffff800037b05c0 sshd 3599 1 3599 0 Ss nanslp 0xffffffff81de49e6 cron 3594 1 3594 0 Ss select 0xfffff8000601fc40 inetd 3573 1 3573 0 Ss select 0xfffff8000601fcc0 powerd 3556 1 3556 123 Ss (threaded) ntpd 100271 S select 0xfffff8000601d7c0 ntpd 101709 S usem 0xfffff800035c7280 ntpd 3458 1 3458 0 Ss nanslp 0xffffffff81de49e9 watchdogd 3441 1 3441 0 Ss select 0xfffff800036aa140 syslogd 3440 1 3437 0 S select 0xfffff800037b0640 syslogd 3437 1 3437 0 Ss kqread 0xfffff800243f7800 syslogd 3289 1 3289 0 Ss select 0xfffff80006acf0c0 devd 3280 1 3280 65 Ss select 0xfffff800037b06c0 dhclient 3204 1 3204 0 Ss select 0xfffff80003fb67c0 dhclient 3201 1 3201 0 Ss select 0xfffff800035c78c0 dhclient 18 0 0 0 DL syncer 0xffffffff81edb478 [syncer] 17 0 0 0 DL vlruwt 0xfffffe00dca02ac0 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100202 D psleep 0xffffffff81eda478 [bufdaemon] 100205 D - 0xffffffff81a01e80 [bufspacedaemon-0] 100206 D - 0xffffffff81a02100 [bufspacedaemon-1] 100207 D - 0xffffffff81a02380 [bufspacedaemon-2] 100208 D - 0xffffffff81a02600 [bufspacedaemon-3] 100209 D - 0xffffffff81a02880 [bufspacedaemon-4] 100210 D - 0xffffffff81a02b00 [bufspacedaemon-5] 100211 D - 0xffffffff81a02d80 [bufspacedaemon-6] 100235 D sdflush 0xfffff80003fabce8 [/ worker] 100253 D sdflush 0xfffff800064438e8 [/tmp worker] 15 0 0 0 DL psleep 0xffffffff81f0f8f0 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100200 D psleep 0xffffffff81ef5f88 [dom0] 100203 D launds 0xffffffff81ef5f94 [laundry: dom0] 100204 D umarcl 0xffffffff80f99170 [uma] 8 0 0 0 DL idle 0xfffffe00dca04558 [enc_daemon1] 7 0 0 0 DL idle 0xfffffe00dca04ab0 [enc_daemon0] 6 0 0 0 DL - 0xffffffff81be1ff0 [rand_harvestq] 14 0 0 0 DL (threaded) [usb] 100128 D - 0xfffffe01027c4440 [usbus0] 100129 D - 0xfffffe01027c4498 [usbus0] 100130 D - 0xfffffe01027c44f0 [usbus0] 100131 D - 0xfffffe01027c4548 [usbus0] 100132 D - 0xfffffe01027c45a0 [usbus0] 100134 D - 0xfffffe00dc99dcf0 [usbus1] 100135 D - 0xfffffe00dc99dd48 [usbus1] 100136 D - 0xfffffe00dc99dda0 [usbus1] 100137 D - 0xfffffe00dc99ddf8 [usbus1] 100138 D - 0xfffffe00dc99de50 [usbus1] 100141 D - 0xfffffe0102b5dcf0 [usbus2] 100142 D - 0xfffffe0102b5dd48 [usbus2] 100143 D - 0xfffffe0102b5dda0 [usbus2] 100144 D - 0xfffffe0102b5ddf8 [usbus2] 100145 D - 0xfffffe0102b5de50 [usbus2] 5 0 0 0 DL - 0xffffffff81b62050 [busdma] 4 0 0 0 DL (threaded) [cam] 100121 D - 0xffffffff81bb3240 [doneq0] 100122 D - 0xffffffff81bb32c0 [doneq1] 100123 D - 0xffffffff81bb3340 [doneq2] 100124 D - 0xffffffff81bb31c0 [async] 100155 D - 0xffffffff81bb3090 [scanner] 3 0 0 0 DL (threaded) [crypto] 100108 D crypto_ 0xffffffff81ef3470 [crypto] 100109 D crypto_ 0xfffff80003af5830 [crypto returns 0] 100110 D crypto_ 0xfffff80003af5880 [crypto returns 1] 100111 D crypto_ 0xfffff80003af58d0 [crypto returns 2] 100112 D crypto_ 0xfffff80003af5920 [crypto returns 3] 100113 D crypto_ 0xfffff80003af5970 [crypto returns 4] 100114 D crypto_ 0xfffff80003af59c0 [crypto returns 5] 100115 D crypto_ 0xfffff80003af5a10 [crypto returns 6] 100116 D crypto_ 0xfffff80003af5a60 [crypto returns 7] 100117 D crypto_ 0xfffff80003af5ab0 [crypto returns 8] 100118 D crypto_ 0xfffff80003af5b00 [crypto returns 9] 100119 D crypto_ 0xfffff80003af5b50 [crypto returns 10] 100120 D crypto_ 0xfffff80003af5ba0 [crypto returns 11] 13 0 0 0 DL (threaded) [geom] 100093 D - 0xffffffff81da0120 [g_event] 100094 D - 0xffffffff81da0128 [g_up] 100095 D - 0xffffffff81da0130 [g_down] 2 0 0 0 RL (threaded) [clock] 100079 I [clock (0)] 100080 I [clock (1)] 100081 I [clock (2)] 100082 I [clock (3)] 100083 I [clock (4)] 100084 I [clock (5)] 100085 Run CPU 6 [clock (6)] 100086 I [clock (7)] 100087 I [clock (8)] 100088 I [clock (9)] 100089 I [clock (10)] 100090 I [clock (11)] 12 0 0 0 WL (threaded) [intr] 100043 I [swi6: task queue] 100044 I [swi6: Giant taskq] 100046 I [swi5: fast taskq] 100091 I [swi1: netisr 0] 100125 I [irq56: ahci0] 100127 I [irq19: xhci0] 100133 I [irq18: ehci0 ehci1+] 100146 I [irq71: ahci1] 100147 I [swi4: apei] 100148 I [swi0: uart uart] 100163 I [irq73: mlx5_core0] 100164 I [irq74: mlx5_core0] 100165 I [irq72: mlx5_core0] 100166 I [irq75: mlx5_core0] 100167 I [irq76: mlx5_core0] 100168 I [irq77: mlx5_core0] 100169 I [irq78: mlx5_core0] 100170 I [irq79: mlx5_core0] 100171 I [irq80: mlx5_core0] 100172 I [irq81: mlx5_core0] 100173 I [irq82: mlx5_core0] 100174 I [irq83: mlx5_core0] 100175 I [irq84: mlx5_core0] 100176 I [irq85: mlx5_core0] 100177 I [irq86: mlx5_core0] 100184 I [irq88: mlx5_core1] 100185 I [irq89: mlx5_core1] 100186 I [irq87: mlx5_core1] 100187 I [irq90: mlx5_core1] 100188 I [irq91: mlx5_core1] 100189 I [irq92: mlx5_core1] 100190 I [irq93: mlx5_core1] 100191 I [irq94: mlx5_core1] 100192 I [irq95: mlx5_core1] 100193 I [irq96: mlx5_core1] 100194 I [irq97: mlx5_core1] 100195 I [irq98: mlx5_core1] 100196 I [irq99: mlx5_core1] 100197 I [irq100: mlx5_core1] 100198 I [irq101: mlx5_core1] 100245 I [irq102: ioat0] 100246 I [irq103: ioat1] 100247 I [irq104: ioat2] 100248 I [irq105: ioat3] 100249 I [irq106: ioat4] 100250 I [irq107: ioat5] 100251 I [irq108: ioat6] 100252 I [irq109: ioat7] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 100005 CanRun [idle: cpu2] 100006 CanRun [idle: cpu3] 100007 CanRun [idle: cpu4] 100008 CanRun [idle: cpu5] 100009 CanRun [idle: cpu6] 100010 CanRun [idle: cpu7] 100011 CanRun [idle: cpu8] 100012 CanRun [idle: cpu9] 100013 CanRun [idle: cpu10] 100014 CanRun [idle: cpu11] 1 0 1 0 SLs wait 0xfffffe00dca02010 [init] 10 0 0 0 DL audit_w 0xffffffff81ef3980 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff82544ff0 [kernel] 100015 D - 0xfffff80003373d00 [softirq_0] 100016 D - 0xfffff80003373c00 [softirq_1] 100017 D - 0xfffff80003373b00 [softirq_2] 100018 D - 0xfffff80003373a00 [softirq_3] 100019 D - 0xfffff80003373900 [softirq_4] 100020 D - 0xfffff80003373800 [softirq_5] 100021 D - 0xfffff80003373700 [softirq_6] 100022 D - 0xfffff80003373600 [softirq_7] 100023 D - 0xfffff80003373500 [softirq_8] 100024 D - 0xfffff80003373400 [softirq_9] 100025 D - 0xfffff80003373300 [softirq_10] 100026 D - 0xfffff80003373200 [softirq_11] 100027 D - 0xfffff80003373100 [if_io_tqg_0] 100028 D - 0xfffff80003373000 [if_io_tqg_1] 100029 D - 0xfffff80003372e00 [if_io_tqg_2] 100030 D - 0xfffff80003372d00 [if_io_tqg_3] 100031 D - 0xfffff80003372c00 [if_io_tqg_4] 100032 D - 0xfffff80003372b00 [if_io_tqg_5] 100033 D - 0xfffff80003372a00 [if_io_tqg_6] 100034 D - 0xfffff80003372900 [if_io_tqg_7] 100035 D - 0xfffff80003372800 [if_io_tqg_8] 100036 D - 0xfffff80003372700 [if_io_tqg_9] 100037 D - 0xfffff80003372600 [if_io_tqg_10] 100038 D - 0xfffff80003372500 [if_io_tqg_11] 100039 D - 0xfffff80003372400 [if_config_tqg_0] 100040 D - 0xfffff80003372300 [kqueue_ctx taskq] 100041 D - 0xfffff80003372200 [jail_remove taskq] 100042 D - 0xfffff80003372100 [bus taskq] 100045 D - 0xfffff80003527200 [thread taskq] 100047 D - 0xfffff80003527000 [aiod_kick taskq] 100048 D - 0xfffff80003528e00 [deferred_unmount ta] 100049 D - 0xfffff80003528d00 [inm_free taskq] 100050 D - 0xfffff80003528c00 [in6m_free taskq] 100051 D - 0xfffff80003528b00 [linuxkpi_irq_wq] 100052 D - 0xfffff80003528a00 [linuxkpi_short_wq_0] 100053 D - 0xfffff80003528a00 [linuxkpi_short_wq_1] 100054 D - 0xfffff80003528a00 [linuxkpi_short_wq_2] 100055 D - 0xfffff80003528a00 [linuxkpi_short_wq_3] 100056 D - 0xfffff80003528a00 [linuxkpi_short_wq_4] 100057 D - 0xfffff80003528a00 [linuxkpi_short_wq_5] 100058 D - 0xfffff80003528a00 [linuxkpi_short_wq_6] 100059 D - 0xfffff80003528a00 [linuxkpi_short_wq_7] 100060 D - 0xfffff80003528a00 [linuxkpi_short_wq_8] 100061 D - 0xfffff80003528a00 [linuxkpi_short_wq_9] 100062 D - 0xfffff80003528a00 [linuxkpi_short_wq_1] 100063 D - 0xfffff80003528a00 [linuxkpi_short_wq_1] 100064 D - 0xfffff80003528a00 [linuxkpi_short_wq_1] 100065 D - 0xfffff80003528900 [linuxkpi_long_wq_0] 100066 D - 0xfffff80003528900 [linuxkpi_long_wq_1] 100067 D - 0xfffff80003528900 [linuxkpi_long_wq_2] 100068 D - 0xfffff80003528900 [linuxkpi_long_wq_3] 100069 D - 0xfffff80003528900 [linuxkpi_long_wq_4] 100070 D - 0xfffff80003528900 [linuxkpi_long_wq_5] 100071 D - 0xfffff80003528900 [linuxkpi_long_wq_6] 100072 D - 0xfffff80003528900 [linuxkpi_long_wq_7] 100073 D - 0xfffff80003528900 [linuxkpi_long_wq_8] 100074 D - 0xfffff80003528900 [linuxkpi_long_wq_9] 100075 D - 0xfffff80003528900 [linuxkpi_long_wq_10] 100076 D - 0xfffff80003528900 [linuxkpi_long_wq_11] 100077 D - 0xfffff80003528900 [linuxkpi_long_wq_12] 100092 D - 0xfffff80003528700 [firmware taskq] 100096 D - 0xfffff80003529b00 [crypto_0] 100097 D - 0xfffff80003529b00 [crypto_1] 100098 D - 0xfffff80003529b00 [crypto_2] 100099 D - 0xfffff80003529b00 [crypto_3] 100100 D - 0xfffff80003529b00 [crypto_4] 100101 D - 0xfffff80003529b00 [crypto_5] 100102 D - 0xfffff80003529b00 [crypto_6] 100103 D - 0xfffff80003529b00 [crypto_7] 100104 D - 0xfffff80003529b00 [crypto_8] 100105 D - 0xfffff80003529b00 [crypto_9] 100106 D - 0xfffff80003529b00 [crypto_10] 100107 D - 0xfffff80003529b00 [crypto_11] 100139 D - 0xfffff800037d3900 [if_igb0_tq] 100140 D - 0xfffff8000502cc00 [if_igb1_tq] 100149 D - 0xfffff80003948200 [acpi_task_0] 100150 D - 0xfffff80003948200 [acpi_task_1] 100151 D - 0xfffff80003948200 [acpi_task_2] 100153 D - 0xfffff80003373e00 [mca taskq] 100154 D - 0xfffff80003529400 [CAM taskq] 100158 D - 0xfffff80003949500 [mlx5_core0-rec] 100159 D - 0xfffff80003949400 [mlx5_core0-wdg] 100160 D - 0xfffff80003949300 [mlx5_core0-cmd] 100161 D - 0xfffff80003949200 [mlx5_fc] 100162 D - 0xfffff80003949100 [mlx5_page_allocator] 100178 D - 0xfffff8000394ae00 [mlx5_esw_wq] 100179 D - 0xfffff8000394ad00 [mlx5_core1-rec] 100180 D - 0xfffff8000394ac00 [mlx5_core1-wdg] 100181 D - 0xfffff8000394ab00 [mlx5_core1-cmd] 100182 D - 0xfffff8000394aa00 [mlx5_fc] 100183 D - 0xfffff8000394a900 [mlx5_page_allocator] 100199 D - 0xfffff80006a73100 [mlx5_esw_wq] 35574 4491 4383 60928 RE+ syzkaller88 35854 4457 4383 60928 Z+ syzkaller88 35893 8754 4383 60928 Z+ syzkaller88 35907 8451 4383 60928 RE+ syzkaller88 35908 7681 4383 60928 Z+ syzkaller88 35927 4417 4383 60928 Z+ syzkaller88 35946 6984 4383 60928 Z+ syzkaller88 35948 4494 4383 60928 Z+ syzkaller88 35957 4825 4383 60928 Z+ syzkaller88 35980 5467 4383 60928 Z+ syzkaller88 35985 4452 4383 60928 Z+ syzkaller88 35989 4417 4383 60928 Z+ syzkaller88 35992 4465 4383 60928 RE+ syzkaller88 35997 7922 4383 60928 Z+ syzkaller88 35998 4461 4383 60928 Z+ syzkaller88 36005 4473 4383 60928 RE+ syzkaller88 36015 8773 4383 60928 Z+ syzkaller88 36017 4971 4383 60928 RE+ syzkaller88 36021 5580 4383 60928 Z+ syzkaller88 36029 8556 4383 60928 Z+ syzkaller88 36032 4728 4383 60928 Z+ syzkaller88 36041 6156 4383 60928 Z+ syzkaller88 36047 9046 4383 60928 RE+ syzkaller88 36049 7293 4383 60928 Z+ syzkaller88 36057 4658 4383 60928 Z+ syzkaller88 36060 35907 4383 60928 RE+ syzkaller88 36061 6145 4383 60928 RE+ syzkaller88 36062 35574 4383 60928 Z+ syzkaller88 36065 4471 4383 60928 Z+ syzkaller88 36069 6925 4383 60928 Z+ syzkaller88 36071 5162 4383 60928 RE+ syzkaller88 36072 4464 4383 60928 Z+ syzkaller88 36080 36005 4383 60928 Z+ syzkaller88 36082 8452 4383 60928 Z+ syzkaller88 36093 6326 4383 60928 RE+ syzkaller88 36099 8150 4383 60928 Z+ syzkaller88 36101 4658 4383 60928 Z+ syzkaller88 36103 9376 4383 60928 Z+ syzkaller88 36106 6494 4383 60928 Z+ syzkaller88 36107 7780 4383 60928 RE+ syzkaller88 36110 4825 4383 60928 Z+ syzkaller88 36113 8750 4383 60928 Z+ syzkaller88 36115 6314 4383 60928 Z+ syzkaller88 36121 4450 4383 60928 Z+ syzkaller88 36122 5341 4383 60928 Z+ syzkaller88 36123 4423 4383 60928 Z+ syzkaller88 36126 35954 4383 60928 RE+ CPU 5 syzkaller88 36128 7208 4383 60928 RE+ syzkaller88 36132 6614 4383 60928 RE+ syzkaller88 36133 36017 4383 60928 Z+ syzkaller88 36136 9099 4383 60928 Z+ syzkaller88 36146 4466 4383 60928 RE+ syzkaller88 36148 36111 4383 60928 RE+ syzkaller88 36157 35992 4383 60928 Z+ syzkaller88 36159 4555 4383 60928 RE+ syzkaller88 36163 5567 4383 60928 RE+ syzkaller88 36164 4435 4383 60928 RE+ syzkaller88 36165 4496 4383 60928 RE+ syzkaller88 36169 4429 4383 60928 RE+ syzkaller88 36171 36146 4383 60928 Z+ syzkaller88 36173 6067 4383 60928 RE+ syzkaller88 36177 6283 4383 60928 Z+ syzkaller88 36180 5804 4383 60928 RE+ syzkaller88 36184 5341 4383 60928 Z+ syzkaller88 36185 36071 4383 60928 Z+ syzkaller88 36186 36061 4383 60928 RE+ syzkaller88 36188 4426 4383 60928 RE+ syzkaller88 36189 4414 4383 60928 RE+ syzkaller88 36193 5390 4383 60928 RE+ syzkaller88 36200 6963 4383 60928 RE+ syzkaller88 36201 36180 4383 60928 Z+ syzkaller88 36203 5156 4383 60928 RE+ syzkaller88 36204 8750 4383 60928 RE+ syzkaller88 36206 36165 4383 60928 RE+ syzkaller88 36213 36093 4383 60928 RE+ syzkaller88 36216 4417 4383 60928 RE+ syzkaller88 36217 36193 4383 60928 RE+ syzkaller88 36219 7284 4383 60928 Z+ syzkaller88 36223 36047 4383 60928 RE+ CPU 4 syzkaller88 36227 36128 4383 60928 Z+ syzkaller88 36230 36163 4383 60928 RE+ syzkaller88 db:0:pho> allt Tracing command kernel pid 0 tid 100000 td 0xffffffff81da0c00 sched_switch() at sched_switch+0x5e2/frame 0xffffffff82544ea0 mi_switch() at mi_switch+0x172/frame 0xffffffff82544ec0 sleepq_switch() at sleepq_switch+0x109/frame 0xffffffff82544f00 _sleep() at _sleep+0x2a5/frame 0xffffffff82544fa0 mi_startup() at mi_startup+0x273/frame 0xffffffff82544ff0 Tracing command kernel pid 0 tid 100015 td 0xfffff800048a9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc52df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc52e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc52e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc52ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc52ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc52f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc52f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100016 td 0xfffff800048a9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc4ddf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc4de10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc4de50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc4dec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc4def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc4df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc4df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100017 td 0xfffff800048b0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc5cdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc5ce10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc5ce50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc5cec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc5cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc5cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc5cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100018 td 0xfffff800048b0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc57df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc57e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc57e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc57ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc57ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc57f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc57f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100019 td 0xfffff800048af780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc66df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc66e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc66e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc66ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc66ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc66f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc66f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100020 td 0xfffff800048af000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc61df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc61e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc61e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc61ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc61ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc61f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc61f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100021 td 0xfffff800048ae780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc70df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc70e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc70e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc70ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc70ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc70f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc70f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100022 td 0xfffff800048ae000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc6bdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc6be10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc6be50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc6bec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc6bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc6bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc6bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100023 td 0xfffff800048ad780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc7adf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc7ae10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc7ae50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc7aec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc7aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc7af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc7af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100024 td 0xfffff800048ad000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc75df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc75e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc75e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc75ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc75ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc75f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc75f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100025 td 0xfffff800048b4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc84df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc84e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc84e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc84ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc84ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc84f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc84f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100026 td 0xfffff800048b4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc7fdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc7fe10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc7fe50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc7fec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc7fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc7ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc7ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100027 td 0xfffff800048b3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc8edf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc8ee10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc8ee50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc8eec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc8eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc8ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc8ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100028 td 0xfffff800048b3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc89df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc89e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc89e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc89ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc89ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc89f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc89f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100029 td 0xfffff800048b2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc98df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc98e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc98e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc98ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc98ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc98f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc98f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100030 td 0xfffff800048b2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc93df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc93e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc93e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc93ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc93ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc93f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc93f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100031 td 0xfffff800048b1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffca2df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffca2e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffca2e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffca2ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffca2ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffca2f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffca2f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100032 td 0xfffff800048b1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc9ddf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc9de10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc9de50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffc9dec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffc9def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc9df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc9df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100033 td 0xfffff800048b8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcacdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcace10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcace50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffcacec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffcacef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcacf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcacf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100034 td 0xfffff800048b8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffca7df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffca7e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffca7e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffca7ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffca7ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffca7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffca7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100035 td 0xfffff800048b7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcb6df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcb6e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcb6e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffcb6ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffcb6ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcb6f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcb6f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100036 td 0xfffff800048b7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcb1df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcb1e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcb1e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffcb1ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffcb1ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcb1f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcb1f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100037 td 0xfffff800048b6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcc0df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcc0e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcc0e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffcc0ec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffcc0ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcc0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcc0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100038 td 0xfffff800048b6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcbbdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcbbe10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcbbe50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffcbbec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffcbbef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcbbf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcbbf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100039 td 0xfffff800048b5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffccadf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffccae10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffccae50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffccaec0 gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0x104/frame 0xfffffe00ffccaef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffccaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffccaf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100040 td 0xfffff800048b5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcc5dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcc5de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcc5e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcc5ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcc5ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcc5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcc5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100041 td 0xfffff800048bc780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcd4dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcd4de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcd4e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcd4ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcd4ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcd4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcd4f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100042 td 0xfffff800048bc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffccfdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffccfde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffccfe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffccfec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffccfef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffccff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffccff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100045 td 0xfffff800048ba780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffce8dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffce8de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffce8e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffce8ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffce8ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffce8f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffce8f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100047 td 0xfffff800048b9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcf2dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcf2de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcf2e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcf2ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcf2ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcf2f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcf2f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100048 td 0xfffff800048b9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffceddc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcedde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcede20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcedec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcedef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcedf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcedf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100049 td 0xfffff800048c0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcfcdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcfcde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcfce20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcfcec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcfcef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcfcf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcfcf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100050 td 0xfffff800048c0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcf7dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcf7de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffcf7e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffcf7ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffcf7ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcf7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcf7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100051 td 0xfffff800048bf780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd06df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd06e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd06e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffd06ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffd06ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd06f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd06f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100052 td 0xfffff800048bf000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd01dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd01de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd01e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd01ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd01ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd01f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd01f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100053 td 0xfffff800048be780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd10dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd10de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd10e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd10ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd10ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd10f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd10f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100054 td 0xfffff800048be000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd0bdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd0bde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd0be20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd0bec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd0bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd0bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd0bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100055 td 0xfffff800048bd780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd1adc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd1ade0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd1ae20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd1aec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd1aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd1af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd1af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100056 td 0xfffff800048bd000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd15dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd15de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd15e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd15ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd15ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd15f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd15f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100057 td 0xfffff800048c7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd24dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd24de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd24e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd24ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd24ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd24f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd24f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100058 td 0xfffff800048c7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd1fdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd1fde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd1fe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd1fec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd1fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd1ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd1ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100059 td 0xfffff800048c3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd2edc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd2ede0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd2ee20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd2eec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd2eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd2ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd2ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100060 td 0xfffff800048c3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd29dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd29de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd29e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd29ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd29ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd29f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd29f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100061 td 0xfffff800048c2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd38dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd38de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd38e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd38ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd38ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd38f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd38f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100062 td 0xfffff800048c2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd33dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd33de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd33e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd33ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd33ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd33f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd33f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100063 td 0xfffff800048c1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd42dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd42de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd42e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd42ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd42ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd42f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd42f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100064 td 0xfffff800048c1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd3ddc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd3dde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd3de20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd3dec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd3def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd3df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd3df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100065 td 0xfffff800048cb780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd4cdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd4cde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd4ce20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd4cec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd4cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd4cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd4cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100066 td 0xfffff800048cb000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd47dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd47de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd47e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd47ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd47ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd47f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd47f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100067 td 0xfffff800048ca780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd56dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd56de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd56e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd56ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd56ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd56f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd56f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100068 td 0xfffff800048ca000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd51dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd51de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd51e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd51ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd51ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd51f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd51f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100069 td 0xfffff800048c9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd60dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd60de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd60e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd60ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd60ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd60f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd60f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100070 td 0xfffff800048c9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd5bdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd5bde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd5be20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd5bec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd5bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd5bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd5bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100071 td 0xfffff800048c8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd6adc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd6ade0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd6ae20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd6aec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd6aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd6af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd6af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100072 td 0xfffff800048c8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd65dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd65de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd65e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd65ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd65ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd65f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd65f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100073 td 0xfffff800048cf780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd74dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd74de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd74e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd74ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd74ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd74f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd74f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100074 td 0xfffff800048cf000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd6fdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd6fde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd6fe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd6fec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd6fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd6ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd6ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100075 td 0xfffff800048ce780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd7edc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd7ede0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd7ee20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd7eec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd7eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd7ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd7ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100076 td 0xfffff800048ce000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd79dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd79de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd79e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd79ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd79ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd79f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd79f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100077 td 0xfffff800048cd780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd88dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd88de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffd88e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffd88ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffd88ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd88f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd88f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100092 td 0xfffff800048d6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdc9dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdc9de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdc9e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdc9ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdc9ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdc9f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdc9f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100096 td 0xfffff800048d4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffddddc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdddde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffddde20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdddec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdddef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdddf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdddf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100097 td 0xfffff800048db780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdecdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdecde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdece20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdecec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdecef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdecf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdecf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100098 td 0xfffff800048db000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffde7dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffde7de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffde7e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffde7ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffde7ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffde7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffde7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100099 td 0xfffff800048da780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdf6dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdf6de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdf6e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdf6ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdf6ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdf6f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdf6f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100100 td 0xfffff800048da000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdf1dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdf1de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdf1e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdf1ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdf1ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdf1f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdf1f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100101 td 0xfffff800048d9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe00dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe00de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe00e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe00ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe00ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe00f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe00f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100102 td 0xfffff800048d9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdfbdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdfbde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdfbe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdfbec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffdfbef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdfbf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdfbf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100103 td 0xfffff800048d8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe0adc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe0ade0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe0ae20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe0aec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe0aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe0af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe0af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100104 td 0xfffff800048d8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe05dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe05de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe05e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe05ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe05ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe05f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe05f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100105 td 0xfffff800048df780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe14dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe14de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe14e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe14ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe14ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe14f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe14f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100106 td 0xfffff800048df000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe0fdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe0fde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe0fe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe0fec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe0fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe0ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe0ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100107 td 0xfffff800048de780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe1edc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe1ede0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe1ee20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe1eec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffe1eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe1ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe1ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100139 td 0xfffff80004906000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeafdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeafe10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeafe50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffeafec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffeafef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffeaff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffeaff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100140 td 0xfffff80004913780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffebedf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffebee10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffebee50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffebeec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffebeef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffebef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffebef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100149 td 0xfffff80009b30780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffef0df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffef0e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffef0e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffef0ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffef0ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffef0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffef0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100150 td 0xfffff80009b30000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeebdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeebe10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeebe50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffeebec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffeebef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffeebf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffeebf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100151 td 0xfffff80009b2f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffefadf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffefae10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffefae50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00ffefaec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00ffefaef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffefaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffefaf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100153 td 0xfffff80009b2e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff04df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff04e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff04e50 msleep_spin_sbt() at msleep_spin_sbt+0x154/frame 0xfffffe00fff04ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0x104/frame 0xfffffe00fff04ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff04f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff04f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100154 td 0xfffff80009b2e000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeffdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeffde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeffe20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffeffec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00ffeffef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffefff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffefff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100158 td 0xfffff80009b2a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff09dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff09de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff09e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff09ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff09ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff09f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff09f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100159 td 0xfffff80009b3b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff22dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff22de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff22e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff22ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff22ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff22f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff22f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100160 td 0xfffff80009b3b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff1ddc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff1dde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff1de20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff1dec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff1def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff1df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff1df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100161 td 0xfffff80009b3a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff2cdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff2cde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff2ce20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff2cec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff2cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff2cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff2cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100162 td 0xfffff80009b3a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff27dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff27de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff27e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff27ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff27ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff27f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff27f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100178 td 0xfffff80009b42000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff77dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff77de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff77e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff77ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff77ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff77f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff77f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100179 td 0xfffff80009b41780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff86dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff86de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff86e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff86ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff86ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff86f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff86f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100180 td 0xfffff80009b41000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff81dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff81de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff81e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff81ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff81ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff81f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff81f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100181 td 0xfffff80009b40780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff90dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff90de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff90e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff90ec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff90ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff90f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff90f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100182 td 0xfffff80009b40000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff8bdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff8bde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff8be20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff8bec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff8bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff8bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff8bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100183 td 0xfffff80009b47780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff9adc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff9ade0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff9ae20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff9aec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fff9aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff9af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff9af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100199 td 0xfffff80009b4f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fffeadc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fffeade0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fffeae20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fffeaec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc1/frame 0xfffffe00fffeaef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fffeaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fffeaf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command init pid 1 tid 100002 td 0xfffff8000489b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc07a20 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc07a40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc07a80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe00ffc07ad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe00ffc07ae0 _sleep() at _sleep+0x29b/frame 0xfffffe00ffc07b80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe00ffc07c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe00ffc07e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe00ffc07f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00ffc07f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x2d762a, rsp = 0x820c25fb8, rbp = 0x820c26020 --- Tracing command clock pid 2 tid 100079 td 0xfffff800048cc780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd92ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd92ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffd92ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd92f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd92f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100080 td 0xfffff800048cc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd8dea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd8dec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffd8def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd8df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd8df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100081 td 0xfffff800048d3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd9cea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd9cec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffd9cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd9cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd9cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100082 td 0xfffff800048d3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd97ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd97ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffd97ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd97f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd97f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100083 td 0xfffff800048d2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffda6ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffda6ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffda6ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffda6f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffda6f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100084 td 0xfffff800048d2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffda1ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffda1ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffda1ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffda1f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffda1f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100085 td 0xfffff800048d1780 (CPU 6) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a91ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a91f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a91f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a91f20 --- trap 0x13, rip = 0xffffffff811f0a83, rsp = 0xfffffe00ffdb0d30, rbp = 0xfffffe00ffdb0d30 --- lapic_et_start() at lapic_et_start+0x153/frame 0xfffffe00ffdb0d30 handleevents() at handleevents+0x21a/frame 0xfffffe00ffdb0d70 timercb() at timercb+0x18e/frame 0xfffffe00ffdb0dc0 lapic_handle_timer() at lapic_handle_timer+0xab/frame 0xfffffe00ffdb0de0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00ffdb0de0 --- interrupt, rip = 0xffffffff81103138, rsp = 0xfffffe00ffdb0eb0, rbp = 0xfffffe00ffdb0ec0 --- spinlock_exit() at spinlock_exit+0x38/frame 0xfffffe00ffdb0ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdb0ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdb0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdb0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100086 td 0xfffff800048d1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdabea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdabec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdabef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdabf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdabf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100087 td 0xfffff800048d0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdbaea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdbaec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdbaef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdbaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdbaf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100088 td 0xfffff800048d0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdb5ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdb5ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdb5ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdb5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdb5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100089 td 0xfffff800048d7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdc4ea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdc4ec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdc4ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdc4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdc4f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command clock pid 2 tid 100090 td 0xfffff800048d7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdbfea0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdbfec0 softclock_thread() at softclock_thread+0x6e/frame 0xfffffe00ffdbfef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdbff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdbff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100108 td 0xfffff800048de000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe19dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe19de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe19e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe19ec0 crypto_dispatch_thread() at crypto_dispatch_thread+0x193/frame 0xfffffe00ffe19ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe19f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe19f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100109 td 0xfffff800048dd780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe28db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe28dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe28e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe28eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe28ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe28f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe28f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100110 td 0xfffff800048dd000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe23db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe23dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe23e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe23eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe23ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe23f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe23f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100111 td 0xfffff800048dc780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe32db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe32dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe32e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe32eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe32ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe32f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe32f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100112 td 0xfffff800048dc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe2ddb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe2ddd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe2de10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe2deb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe2def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe2df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe2df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100113 td 0xfffff800048e3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe3cdb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe3cdd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe3ce10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe3ceb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe3cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe3cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe3cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100114 td 0xfffff800048e3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe37db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe37dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe37e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe37eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe37ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe37f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe37f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100115 td 0xfffff800048e2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe46db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe46dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe46e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe46eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe46ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe46f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe46f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100116 td 0xfffff800048e2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe41db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe41dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe41e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe41eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe41ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe41f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe41f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100117 td 0xfffff800048e1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe50db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe50dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe50e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe50eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe50ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe50f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe50f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100118 td 0xfffff800048e1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe4bdb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe4bdd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe4be10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe4beb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe4bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe4bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe4bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100119 td 0xfffff800048e0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe5adb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe5add0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe5ae10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe5aeb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe5aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe5af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe5af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100120 td 0xfffff800048e0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe55db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe55dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe55e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe55eb0 crypto_ret_thread() at crypto_ret_thread+0x144/frame 0xfffffe00ffe55ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe55f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe55f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 4 tid 100121 td 0xfffff800048ea780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe64da0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe64dc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe64e00 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe64ea0 xpt_done_td() at xpt_done_td+0xc8/frame 0xfffffe00ffe64ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe64f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe64f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 4 tid 100122 td 0xfffff800048ea000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe5fda0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe5fdc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe5fe00 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe5fea0 xpt_done_td() at xpt_done_td+0xc8/frame 0xfffffe00ffe5fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe5ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe5ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 4 tid 100123 td 0xfffff800048e9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe6eda0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe6edc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe6ee00 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe6eea0 xpt_done_td() at xpt_done_td+0xc8/frame 0xfffffe00ffe6eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe6ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe6ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 4 tid 100124 td 0xfffff800048e9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe69da0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe69dc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe69e00 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe69ea0 xpt_async_td() at xpt_async_td+0xa1/frame 0xfffffe00ffe69ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe69f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe69f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 4 tid 100155 td 0xfffff80009b2a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff0edc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff0ede0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff0ee20 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff0eec0 xpt_scanner_thread() at xpt_scanner_thread+0x68/frame 0xfffffe00fff0eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff0ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff0ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command busdma pid 5 tid 100126 td 0xfffff800048f5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe78da0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe78dc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe78e00 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffe78ea0 busdma_thread() at busdma_thread+0xd9/frame 0xfffffe00ffe78ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe78f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe78f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command rand_harvestq pid 6 tid 100152 td 0xfffff80009b2f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffef5d20 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffef5d40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffef5d80 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe00ffef5dc0 _sleep() at _sleep+0x28c/frame 0xfffffe00ffef5e60 random_kthread() at random_kthread+0xa7/frame 0xfffffe00ffef5ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffef5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffef5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command enc_daemon0 pid 7 tid 100156 td 0xfffff80004905780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff18da0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff18dc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff18e00 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff18ea0 enc_daemon() at enc_daemon+0xdd/frame 0xfffffe00fff18ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff18f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff18f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command enc_daemon1 pid 8 tid 100157 td 0xfffff80004905000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff13da0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff13dc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fff13e00 _sleep() at _sleep+0x2a5/frame 0xfffffe00fff13ea0 enc_daemon() at enc_daemon+0xdd/frame 0xfffffe00fff13ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff13f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff13f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 9 tid 100200 td 0xfffff80009b56780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffff49f0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffff4a10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffff4a50 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe00ffff4a90 _sleep() at _sleep+0x28c/frame 0xfffffe00ffff4b30 vm_pageout_worker() at vm_pageout_worker+0x271/frame 0xfffffe00ffff4eb0 vm_pageout() at vm_pageout+0x1d7/frame 0xfffffe00ffff4ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffff4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffff4f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 9 tid 100203 td 0xfffff80009b46780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100008a70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100008a90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100008ad0 _sleep() at _sleep+0x2a5/frame 0xfffffe0100008b70 vm_pageout_laundry_worker() at vm_pageout_laundry_worker+0xbde/frame 0xfffffe0100008ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100008f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100008f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 9 tid 100204 td 0xfffff80009b46000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffffed80 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffffeda0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffffede0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe00ffffee20 _sleep() at _sleep+0x28c/frame 0xfffffe00ffffeec0 uma_reclaim_worker() at uma_reclaim_worker+0xc8/frame 0xfffffe00ffffeef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffffef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffffef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command audit pid 10 tid 100001 td 0xfffff8000489b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc0cdc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc0cde0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffc0ce20 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffc0ce90 audit_worker() at audit_worker+0x8f/frame 0xfffffe00ffc0cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc0cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc0cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100003 td 0xfffff8000489a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc16dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc16df0 sched_idletd() at sched_idletd+0x90/frame 0xfffffe00ffc16ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc16f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc16f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100004 td 0xfffff8000489a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc11dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc11df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc11ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc11f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc11f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100005 td 0xfffff80004899780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc20dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc20df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc20ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc20f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc20f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100006 td 0xfffff80004899000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc1bdd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc1bdf0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc1bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc1bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc1bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100007 td 0xfffff80004898780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc2add0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc2adf0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc2aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc2af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc2af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100008 td 0xfffff80004898000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc25dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc25df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc25ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc25f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc25f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100009 td 0xfffff800048ac780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc34dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc34df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc34ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc34f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc34f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100010 td 0xfffff800048ac000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc2fcf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc2fd10 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00ffc2fd10 --- interrupt, rip = 0xffffffff810e06e4, rsp = 0xfffffe00ffc2fde0, rbp = 0xfffffe00ffc2fdf0 --- cpu_idle() at cpu_idle+0xf4/frame 0xfffffe00ffc2fdf0 sched_idletd() at sched_idletd+0x524/frame 0xfffffe00ffc2fef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc2ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc2ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100011 td 0xfffff800048ab780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc3edd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc3edf0 sched_idletd() at sched_idletd+0x90/frame 0xfffffe00ffc3eef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc3ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc3ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100012 td 0xfffff800048ab000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc39dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc39df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc39ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc39f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc39f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100013 td 0xfffff800048aa780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc48dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc48df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc48ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc48f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc48f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100014 td 0xfffff800048aa000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffc43dd0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffc43df0 sched_idletd() at sched_idletd+0x56c/frame 0xfffffe00ffc43ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffc43f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffc43f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100043 td 0xfffff800048bb780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffcdee40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffcdee60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffcdeef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffcdef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffcdef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100044 td 0xfffff800048bb000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100046 td 0xfffff800048ba000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100091 td 0xfffff800048d6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdcee40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdcee60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffdceef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdcef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdcef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100125 td 0xfffff800048cd000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffd83e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffd83e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffd83ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffd83f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffd83f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100127 td 0xfffff800048f5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe73e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe73e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffe73ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe73f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe73f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100133 td 0xfffff800048ef000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe91e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe91e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffe91ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe91f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe91f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100146 td 0xfffff80004918000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100147 td 0xfffff80004914780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100148 td 0xfffff80004914000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffee1e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffee1e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00ffee1ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffee1f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffee1f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100163 td 0xfffff80009b39780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff36e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff36e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00fff36ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff36f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff36f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100164 td 0xfffff80009b39000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff31e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff31e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00fff31ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff31f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff31f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100165 td 0xfffff80009b38780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100166 td 0xfffff80009b38000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100167 td 0xfffff80009b3f780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100168 td 0xfffff80009b3f000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100169 td 0xfffff80009b3e780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100170 td 0xfffff80009b3e000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100171 td 0xfffff80009b3d780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100172 td 0xfffff80009b3d000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100173 td 0xfffff80009b3c780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100174 td 0xfffff80009b3c000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100175 td 0xfffff80009b43780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100176 td 0xfffff80009b43000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100177 td 0xfffff80009b42780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100184 td 0xfffff80009b47000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fff95e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00fff95e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00fff95ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fff95f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fff95f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100185 td 0xfffff80009b4e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fffa4e40 mi_switch() at mi_switch+0x172/frame 0xfffffe00fffa4e60 ithread_loop() at ithread_loop+0x99/frame 0xfffffe00fffa4ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fffa4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fffa4f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100186 td 0xfffff80009b4e000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100187 td 0xfffff80009b4d780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100188 td 0xfffff80009b4d000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100189 td 0xfffff80009b4c780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100190 td 0xfffff80009b4c000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100191 td 0xfffff80009b48780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100192 td 0xfffff80009b48000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100193 td 0xfffff80009b52780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100194 td 0xfffff80009b52000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100195 td 0xfffff80009b51780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100196 td 0xfffff80009b51000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100197 td 0xfffff80009b50780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100198 td 0xfffff80009b50000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100245 td 0xfffff800160f5780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100246 td 0xfffff800160f5000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100247 td 0xfffff800160f1780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100248 td 0xfffff800160f1000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100249 td 0xfffff80016163780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100250 td 0xfffff80016163000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100251 td 0xfffff80016162780 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100252 td 0xfffff80016162000 fork_trampoline() at fork_trampoline Tracing command geom pid 13 tid 100093 td 0xfffff800048d5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdd8dc0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdd8de0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdd8e20 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdd8ec0 g_run_events() at g_run_events+0x434/frame 0xfffffe00ffdd8ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdd8f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdd8f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command geom pid 13 tid 100094 td 0xfffff800048d5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffdd3db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffdd3dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffdd3e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffdd3eb0 g_io_schedule_up() at g_io_schedule_up+0x3c/frame 0xfffffe00ffdd3ee0 g_up_procbody() at g_up_procbody+0x5c/frame 0xfffffe00ffdd3ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffdd3f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffdd3f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command geom pid 13 tid 100095 td 0xfffff800048d4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffde2db0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffde2dd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffde2e10 _sleep() at _sleep+0x2a5/frame 0xfffffe00ffde2eb0 g_io_schedule_down() at g_io_schedule_down+0x3c/frame 0xfffffe00ffde2ee0 g_down_procbody() at g_down_procbody+0x5c/frame 0xfffffe00ffde2ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffde2f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffde2f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100128 td 0xfffff800048f4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe82df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe82e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe82e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe82ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe82ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe82f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe82f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100129 td 0xfffff800048f4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe7ddf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe7de10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe7de50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe7dec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe7def0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100130 td 0xfffff800048f3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe8cdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe8ce10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe8ce50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe8cec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe8cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe8cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe8cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100131 td 0xfffff800048f3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe87df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe87e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe87e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe87ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe87ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe87f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe87f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100132 td 0xfffff800048ef780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe96df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe96e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe96e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe96ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe96ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe96f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe96f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100134 td 0xfffff80004908780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffea0df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffea0e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffea0e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffea0ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffea0ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffea0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffea0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100135 td 0xfffff80004908000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffe9bdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffe9be10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffe9be50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffe9bec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffe9bef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffe9bf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffe9bf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100136 td 0xfffff80004907780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeaadf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeaae10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeaae50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffeaaec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffeaaef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffeaaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffeaaf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100137 td 0xfffff80004907000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffea5df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffea5e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffea5e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffea5ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffea5ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffea5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffea5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100138 td 0xfffff80004906780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeb4df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeb4e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeb4e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffeb4ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffeb4ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffeb4f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffeb4f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100141 td 0xfffff8000491a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffec8df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffec8e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffec8e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffec8ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffec8ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffec8f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffec8f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100142 td 0xfffff8000491a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffec3df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffec3e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffec3e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffec3ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffec3ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffec3f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffec3f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100143 td 0xfffff80004919780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffed2df0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffed2e10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffed2e50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffed2ec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffed2ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffed2f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffed2f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100144 td 0xfffff80004919000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffecddf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffecde10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffecde50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffecdec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffecdef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffecdf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffecdf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100145 td 0xfffff80004918780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffedcdf0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffedce10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffedce50 _cv_wait() at _cv_wait+0x160/frame 0xfffffe00ffedcec0 usb_process() at usb_process+0xb0/frame 0xfffffe00ffedcef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffedcf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffedcf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command vmdaemon pid 15 tid 100201 td 0xfffff80009b56000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fffefd80 mi_switch() at mi_switch+0x172/frame 0xfffffe00fffefda0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fffefde0 _sleep() at _sleep+0x2a5/frame 0xfffffe00fffefe80 vm_daemon() at vm_daemon+0x82/frame 0xfffffe00fffefef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00fffeff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00fffeff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100202 td 0xfffff80009b55780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100003d60 mi_switch() at mi_switch+0x172/frame 0xfffffe0100003d80 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100003dc0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100003e00 _sleep() at _sleep+0x28c/frame 0xfffffe0100003ea0 buf_daemon() at buf_daemon+0x151/frame 0xfffffe0100003ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100003f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100003f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100205 td 0xfffff80009b61780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100012d40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100012d60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100012da0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100012de0 _sleep() at _sleep+0x28c/frame 0xfffffe0100012e80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe0100012ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100012f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100012f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100206 td 0xfffff80009b61000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010000dd40 mi_switch() at mi_switch+0x172/frame 0xfffffe010000dd60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010000dda0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe010000dde0 _sleep() at _sleep+0x28c/frame 0xfffffe010000de80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe010000def0 fork_exit() at fork_exit+0x82/frame 0xfffffe010000df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe010000df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100207 td 0xfffff80009b60780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010001cd40 mi_switch() at mi_switch+0x172/frame 0xfffffe010001cd60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010001cda0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe010001cde0 _sleep() at _sleep+0x28c/frame 0xfffffe010001ce80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe010001cef0 fork_exit() at fork_exit+0x82/frame 0xfffffe010001cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe010001cf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100208 td 0xfffff80009b60000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100017d40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100017d60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100017da0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100017de0 _sleep() at _sleep+0x28c/frame 0xfffffe0100017e80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe0100017ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100017f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100017f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100209 td 0xfffff80009b5f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100026d40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100026d60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100026da0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100026de0 _sleep() at _sleep+0x28c/frame 0xfffffe0100026e80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe0100026ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100026f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100026f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100210 td 0xfffff80009b5f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100021d40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100021d60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100021da0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100021de0 _sleep() at _sleep+0x28c/frame 0xfffffe0100021e80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe0100021ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100021f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100021f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100211 td 0xfffff80009b5b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100030d40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100030d60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100030da0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100030de0 _sleep() at _sleep+0x28c/frame 0xfffffe0100030e80 bufspace_daemon() at bufspace_daemon+0x336/frame 0xfffffe0100030ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100030f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100030f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100235 td 0xfffff800048e5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100094d70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100094d90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100094dd0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100094e10 _sleep() at _sleep+0x28c/frame 0xfffffe0100094eb0 softdep_flush() at softdep_flush+0x188/frame 0xfffffe0100094ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100094f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100094f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 16 tid 100253 td 0xfffff800160fd000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100071d70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100071d90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100071dd0 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe0100071e10 _sleep() at _sleep+0x28c/frame 0xfffffe0100071eb0 softdep_flush() at softdep_flush+0x188/frame 0xfffffe0100071ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe0100071f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0100071f30 --- trap 0x46aa31f6, rip = 0xf3046aa3236, rsp = 0xf3046aa3266, rbp = 0xf3046aa3186 --- Tracing command vnlru pid 17 tid 100212 td 0xfffff80009b55000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffff9d10 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffff9d30 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffff9d70 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe00ffff9db0 _sleep() at _sleep+0x28c/frame 0xfffffe00ffff9e50 vnlru_proc() at vnlru_proc+0x274/frame 0xfffffe00ffff9ef0 fork_exit() at fork_exit+0x82/frame 0xfffffe00ffff9f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00ffff9f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command syncer pid 18 tid 100213 td 0xfffff80009b54780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010003ad30 mi_switch() at mi_switch+0x172/frame 0xfffffe010003ad50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010003ad90 sleepq_timedwait() at sleepq_timedwait+0x4b/frame 0xfffffe010003add0 _cv_timedwait_sbt() at _cv_timedwait_sbt+0x187/frame 0xfffffe010003ae60 sched_sync() at sched_sync+0x61e/frame 0xfffffe010003aef0 fork_exit() at fork_exit+0x82/frame 0xfffffe010003af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe010003af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command syzkaller88 pid 8244 tid 101800 td 0xfffff8051c64a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003cdbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003cdbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003cdc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003cdc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01003cdca0 _sleep() at _sleep+0x27d/frame 0xfffffe01003cdd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01003cddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01003cde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003cdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003cdf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8228dff1a, rsp = 0x820ad9228, rbp = 0x820ad9250 --- Tracing command syzkaller88 pid 8410 tid 101968 td 0xfffff8051c735000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b25a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b25a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b25aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b25b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b25b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178b25c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178b25e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b25f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b25f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8228e01fa, rsp = 0x820ad9248, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 8451 tid 101982 td 0xfffff8051c733780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b98bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b98bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b98c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178b98c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178b98ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178b98d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178b98dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178b98e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b98f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b98f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8228dff1a, rsp = 0x820ad9208, rbp = 0x820ad9230 --- Tracing command timeout pid 8452 tid 101975 td 0xfffff8051c75c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b70d60 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b70d80 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b70dc0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b70e70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b70eb0 ktruserret() at ktruserret+0x36/frame 0xfffffe0178b70ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178b70f10 ast() at ast+0x20/frame 0xfffffe0178b70f30 doreti_ast() at doreti_ast+0x1c/frame 0x5bc301de8a0 Tracing command syzkaller88 pid 8509 tid 102004 td 0xfffff802dab9e000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100599b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100599b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100599ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100599c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100599c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100599d30 fork1() at fork1+0x6ff/frame 0xfffffe0100599da0 sys_fork() at sys_fork+0x54/frame 0xfffffe0100599e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100599f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100599f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8228dcc1a, rsp = 0x820ad91f8, rbp = 0x820ad9250 --- Tracing command syzkaller88 pid 8556 tid 102039 td 0xfffff8051c7c4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cb0a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cb0a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cb0aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178cb0b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178cb0b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178cb0c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178cb0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cb0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cb0f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8228e01fa, rsp = 0x820ad9248, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 8614 tid 101866 td 0xfffff8051c6a0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100544bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100544bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100544c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100544c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100544ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100544d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100544dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100544e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100544f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100544f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8240e1f1a, rsp = 0x82060c6e8, rbp = 0x82060c710 --- Tracing command syzkaller88 pid 8743 tid 101996 td 0xfffff8051c769780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178bd4a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178bd4a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178bd4aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178bd4b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178bd4b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178bd4c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178bd4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bd4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bd4f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8240e21fa, rsp = 0x82060c708, rbp = 0x82060c740 --- Tracing command timeout pid 8750 tid 101859 td 0xfffff8051c6a1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010051ca90 mi_switch() at mi_switch+0x172/frame 0xfffffe010051cab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010051caf0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010051cba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010051cbe0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010051cc60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe010051ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010051cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010051cf30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x1a8e1d34e21a, rsp = 0x1a8e1a526608, rbp = 0x1a8e1a526650 --- Tracing command syzkaller88 pid 8754 tid 102000 td 0xfffff8051c786780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178be8a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178be8a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178be8aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178be8b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178be8b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178be8c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178be8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178be8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178be8f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8240e21fa, rsp = 0x82060c708, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 8773 tid 100397 td 0xfffff800161f8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100247a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100247a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100247aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100247b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100247b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100247c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100247e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100247f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100247f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8240e21fa, rsp = 0x82060c708, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 8776 tid 101773 td 0xfffff802dabb4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100382bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100382bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100382c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100382c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100382ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100382d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100382dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100382e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100382f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100382f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8240e1f1a, rsp = 0x82060c6c8, rbp = 0x82060c6f0 --- Tracing command syzkaller88 pid 8907 tid 101960 td 0xfffff8051c6df000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178afdbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178afdbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178afdc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178afdc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178afdca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178afdd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178afddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178afde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178afdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178afdf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82469ff1a, rsp = 0x820ef5208, rbp = 0x820ef5230 --- Tracing command syzkaller88 pid 8951 tid 102022 td 0xfffff800161ad000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c56a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c56a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c56aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c56b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c56b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178c56c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178c56e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c56f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c56f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8246a01fa, rsp = 0x820ef5228, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 8996 tid 101845 td 0xfffff8051c678000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004b8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004b8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004b8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004b8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004b8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004b8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004b8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004b8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004b8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004b8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82469ff1a, rsp = 0x820ef51e8, rbp = 0x820ef5210 --- Tracing command timeout pid 9017 tid 101997 td 0xfffff8051c769000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178bcfa90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178bcfab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178bcfaf0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178bcfba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178bcfbe0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178bcfc60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0178bcfe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bcff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bcff30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x198192bc021a, rsp = 0x1981906bf298, rbp = 0x1981906bf2e0 --- Tracing command syzkaller88 pid 9046 tid 101871 td 0xfffff8051c6b5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100558a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100558a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100558aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100558b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100558b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100558c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100558e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100558f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100558f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8246a01fa, rsp = 0x820ef5228, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 9099 tid 102033 td 0xfffff802dabb2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c6fa40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c6fa60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c6faa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c6fb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c6fb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178c6fc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178c6fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c6ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c6ff30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8246a01fa, rsp = 0x820ef5228, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 9232 tid 102069 td 0xfffff8051c7e9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d3cbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d3cbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d3cc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178d3cc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178d3cca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178d3cd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178d3cdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178d3ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d3cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d3cf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8231bdf1a, rsp = 0x82068d3c8, rbp = 0x82068d3f0 --- Tracing command syzkaller88 pid 9304 tid 101994 td 0xfffff8051c773780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178bcaa40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178bcaa60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178bcaaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178bcab50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178bcab90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178bcac10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178bcae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bcaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bcaf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8231be1fa, rsp = 0x82068d3e8, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 9310 tid 101931 td 0xfffff8051c715000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a7ba40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a7ba60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a7baa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a7bb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a7bb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178a7bc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178a7be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a7bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a7bf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8231be1fa, rsp = 0x82068d3e8, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 9339 tid 102041 td 0xfffff8051c78f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cbabb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cbabd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cbac10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178cbac60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178cbaca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178cbad40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178cbadc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178cbae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cbaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cbaf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8231bdf1a, rsp = 0x82068d3a8, rbp = 0x82068d3d0 --- Tracing command syzkaller88 pid 9376 tid 101855 td 0xfffff8051c677000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004dba40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004dba60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004dbaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004dbb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004dbb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004dbc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004dbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004dbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004dbf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8231be1fa, rsp = 0x82068d3e8, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 35574 tid 101754 td 0xfffff800161e9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100319c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0100319c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100319c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100319d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100319d80 exit1() at exit1+0x68a/frame 0xfffffe0100319df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100319e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100319f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100319f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8229a1c3a, rsp = 0x8206493c8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 35654 tid 101791 td 0xfffff802a2fa0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100391ab0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100391ad0 ipi_bitmap_handler() at ipi_bitmap_handler+0x86/frame 0xfffffe0100391b00 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe0100391b00 --- interrupt, rip = 0xffffffff80c18412, rsp = 0xfffffe0100391bd8, rbp = 0xfffffe0100391c60 --- lock_delay() at lock_delay+0x12/frame 0xfffffe0100391c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100391ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100391e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100391f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100391f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823577c1a, rsp = 0x820c3e128, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 35841 tid 101789 td 0xfffff8001609e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010037dc80 mi_switch() at mi_switch+0x172/frame 0xfffffe010037dca0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010037dce0 _sleep() at _sleep+0x2a5/frame 0xfffffe010037dd80 exit1() at exit1+0x2a8/frame 0xfffffe010037ddf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010037de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010037df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010037df30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x821340c3a, rsp = 0x8204d0328, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 35854 tid 102042 td 0xfffff802dabb7000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178ca1d80 exit1() at exit1+0xdef/frame 0xfffffe0178ca1df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178ca1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ca1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ca1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x821340c3a, rsp = 0x8204d0328, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 35868 tid 102035 td 0xfffff8051c7b7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c8db70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c8db90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c8dbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178c8dc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178c8dca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178c8de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c8df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c8df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8231bac1a, rsp = 0x82068d408, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 35893 tid 102052 td 0xfffff8051c7cb000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178ce7d80 exit1() at exit1+0xdef/frame 0xfffffe0178ce7df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178ce7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ce7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ce7f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8240dec3a, rsp = 0x82060c728, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 35907 tid 101778 td 0xfffff802dab9e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100387c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0100387c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100387c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100387d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100387d80 exit1() at exit1+0x68a/frame 0xfffffe0100387df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100387e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100387f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100387f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8228dcc3a, rsp = 0x820ad9268, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 35908 tid 101984 td 0xfffff8051c733000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178b93d80 exit1() at exit1+0xdef/frame 0xfffffe0178b93df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178b93e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b93f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b93f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824dc5c3a, rsp = 0x8210ba2e8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 35920 tid 102100 td 0xfffff8058261c000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178dcdb40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178dcdb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178dcdba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178dcdc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178dcdc90 do_fork() at do_fork+0x95a/frame 0xfffffe0178dcdd30 fork1() at fork1+0x6ff/frame 0xfffffe0178dcdda0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178dcde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178dcdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178dcdf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8235dcc1a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 35927 tid 102111 td 0xfffff8051c7bb780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e0ec40 exit1() at exit1+0xdef/frame 0xfffffe0178e0ecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e0ed50 postsig() at postsig+0x1a5/frame 0xfffffe0178e0ee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e0eed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e0ef10 ast() at ast+0x20/frame 0xfffffe0178e0ef30 doreti_ast() at doreti_ast+0x1c/frame 0x8207b4d30 Tracing command syzkaller88 pid 35936 tid 102017 td 0xfffff802dab9c000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c29b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c29b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c29bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178c29c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178c29ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178c29e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c29f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c29f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822671c1a, rsp = 0x820450468, rbp = 0x820450480 --- Tracing command syzkaller88 pid 35940 tid 102107 td 0xfffff80582621780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178dfab70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178dfab90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178dfabd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178dfac60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178dfaca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178dfae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178dfaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178dfaf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x824dc5c1a, rsp = 0x8210ba2e8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 35946 tid 101903 td 0xfffff800161ac780 thread_exit() at thread_exit+0x275/frame 0xfffffe01005e9d80 exit1() at exit1+0xdef/frame 0xfffffe01005e9df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01005e9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005e9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005e9f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823b31c3a, rsp = 0x82089ed78, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 35948 tid 101758 td 0xfffff802dabb8780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100350d80 exit1() at exit1+0xdef/frame 0xfffffe0100350df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100350e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100350f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100350f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8225d9c3a, rsp = 0x820388ff8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 35954 tid 100228 td 0xfffff800160f6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010006cc80 mi_switch() at mi_switch+0x172/frame 0xfffffe010006cca0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010006cce0 _sleep() at _sleep+0x2a5/frame 0xfffffe010006cd80 exit1() at exit1+0x2a8/frame 0xfffffe010006cdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010006ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010006cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010006cf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824622c3a, rsp = 0x8207b4d18, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 35957 tid 102139 td 0xfffff80582629000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e95c40 exit1() at exit1+0xdef/frame 0xfffffe0178e95cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e95d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e95e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e95ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e95f10 ast() at ast+0x20/frame 0xfffffe0178e95f30 Tracing command dhclient pid 3201 tid 100326 td 0xfffff80016117780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001deaa0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001deac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001deb00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001deb50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001deb60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe01001debd0 kern_select() at kern_select+0xb99/frame 0xfffffe01001dedc0 sys_select() at sys_select+0x57/frame 0xfffffe01001dee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001def30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001def30 --- syscall (93, FreeBSD ELF64, select), rip = 0x3d698ce1b09a, rsp = 0x3d6988ba0a88, rbp = 0x3d6988ba0b40 --- Tracing command dhclient pid 3204 tid 100323 td 0xfffff800161a0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001d4ad0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001d4af0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001d4b30 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001d4b80 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001d4b90 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe01001d4c00 kern_poll_kfds() at kern_poll_kfds+0x53c/frame 0xfffffe01001d4c90 kern_poll() at kern_poll+0xfd/frame 0xfffffe01001d4de0 sys_poll() at sys_poll+0x50/frame 0xfffffe01001d4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001d4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001d4f30 --- syscall (209, FreeBSD ELF64, poll), rip = 0x3d698ce1af9a, rsp = 0x3d6988ba0cc8, rbp = 0x3d6988ba0d00 --- Tracing command syzkaller88 pid 35980 tid 101802 td 0xfffff8051c649780 thread_exit() at thread_exit+0x275/frame 0xfffffe010040ed80 exit1() at exit1+0xdef/frame 0xfffffe010040edf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010040ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010040ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010040ef30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 35981 tid 102009 td 0xfffff8051c791000 (CPU 8) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034aafef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034aaff00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034aaff20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034aaff20 --- trap 0x13, rip = 0xffffffff80c3e33a, rsp = 0xfffffe0178c0b9f0, rbp = 0xfffffe0178c0bba0 --- witness_checkorder() at witness_checkorder+0x2ea/frame 0xfffffe0178c0bba0 _rw_wlock_cookie() at _rw_wlock_cookie+0x65/frame 0xfffffe0178c0bbe0 pmap_try_insert_pv_entry() at pmap_try_insert_pv_entry+0xc6/frame 0xfffffe0178c0bc10 pmap_copy() at pmap_copy+0x540/frame 0xfffffe0178c0bcc0 vmspace_fork() at vmspace_fork+0xcba/frame 0xfffffe0178c0bd30 fork1() at fork1+0x524/frame 0xfffffe0178c0bda0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178c0be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c0bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c0bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8221ddc1a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 35983 tid 102020 td 0xfffff802dabc6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178aa3b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178aa3b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178aa3ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178aa3c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178aa3c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178aa3d30 fork1() at fork1+0x6ff/frame 0xfffffe0178aa3da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178aa3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178aa3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178aa3f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822b1ac1a, rsp = 0x820b67028, rbp = 0x820b67040 --- Tracing command syzkaller88 pid 35985 tid 100352 td 0xfffff800161bc780 thread_exit() at thread_exit+0x275/frame 0xfffffe01001acd80 exit1() at exit1+0xdef/frame 0xfffffe01001acdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe01001ace00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001acf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001acf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824622c3a, rsp = 0x8207b4d18, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 35989 tid 100372 td 0xfffff8001619f000 thread_exit() at thread_exit+0x275/frame 0xfffffe010020bc40 exit1() at exit1+0xdef/frame 0xfffffe010020bcb0 sigexit() at sigexit+0x166/frame 0xfffffe010020bd50 postsig() at postsig+0x1a5/frame 0xfffffe010020be20 ast_sig() at ast_sig+0x32b/frame 0xfffffe010020bed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010020bf10 ast() at ast+0x20/frame 0xfffffe010020bf30 doreti_ast() at doreti_ast+0x1c/frame 0x8207b4d30 Tracing command syzkaller88 pid 35992 tid 102077 td 0xfffff80582604000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d5fc30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d5fc50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d5fc90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178d5fd40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178d5fd80 exit1() at exit1+0x68a/frame 0xfffffe0178d5fdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d5fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d5ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d5ff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8221ddc3a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 35994 tid 102023 td 0xfffff802a2f9d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c51b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c51b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c51ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c51c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c51c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178c51d30 fork1() at fork1+0x6ff/frame 0xfffffe0178c51da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178c51e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c51f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c51f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8231bac1a, rsp = 0x82068d408, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 35997 tid 101887 td 0xfffff8051c6b4780 thread_exit() at thread_exit+0x275/frame 0xfffffe01005a8d80 exit1() at exit1+0xdef/frame 0xfffffe01005a8df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01005a8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005a8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005a8f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823deec3a, rsp = 0x820d2c6c8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 35998 tid 101752 td 0xfffff800161e8000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100332d80 exit1() at exit1+0xdef/frame 0xfffffe0100332df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100332e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100332f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100332f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x82418fc3a, rsp = 0x820e4a188, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 36002 tid 101944 td 0xfffff8051c732780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ad0b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ad0b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ad0ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178ad0c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178ad0c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178ad0d30 fork1() at fork1+0x6ff/frame 0xfffffe0178ad0da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178ad0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ad0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ad0f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823c88c1a, rsp = 0x82119fc58, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 36005 tid 101755 td 0xfffff802daba0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100346c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0100346c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100346c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100346d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100346d80 exit1() at exit1+0x68a/frame 0xfffffe0100346df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100346e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100346f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100346f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x821340c3a, rsp = 0x8204d0328, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 36006 tid 100296 td 0xfffff800160f8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100148b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100148b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100148bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100148c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100148ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100148e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100148f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100148f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822e4cc1a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36015 tid 102053 td 0xfffff8051c7c2780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178cf6d80 exit1() at exit1+0xdef/frame 0xfffffe0178cf6df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178cf6e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cf6f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cf6f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8240dec3a, rsp = 0x82060c728, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 36017 tid 101818 td 0xfffff8051c669780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100454c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0100454c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100454c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100454d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100454d80 exit1() at exit1+0x68a/frame 0xfffffe0100454df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100454e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100454f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100454f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8244f9c3a, rsp = 0x82116d648, rbp = 0x82116d660 --- Tracing command syzkaller88 pid 36021 tid 101864 td 0xfffff8051c6a1000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100517d80 exit1() at exit1+0xdef/frame 0xfffffe0100517df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100517e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100517f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100517f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822bfcc3a, rsp = 0x82072dc08, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 36022 tid 100267 td 0xfffff80016160780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100116b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100116b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100116bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100116c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100116ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100116e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100116f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100116f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823d66c1a, rsp = 0x821012aa8, rbp = 0x821012ac0 --- Tracing command syzkaller88 pid 36029 tid 102003 td 0xfffff8051c768780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178bfcd80 exit1() at exit1+0xdef/frame 0xfffffe0178bfcdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178bfce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bfcf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bfcf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8228dcc3a, rsp = 0x820ad9268, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 36031 tid 101902 td 0xfffff802dabc5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005eeb70 mi_switch() at mi_switch+0x172/frame 0xfffffe01005eeb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005eebd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe01005eec60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe01005eeca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe01005eee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005eef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005eef30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x824622c1a, rsp = 0x8207b4d18, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 36032 tid 102066 td 0xfffff8051c783780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d32d80 exit1() at exit1+0xdef/frame 0xfffffe0178d32df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d32e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d32f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d32f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823577c3a, rsp = 0x820c3e128, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 36034 tid 102112 td 0xfffff8051c7bb000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e09b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e09b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e09ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178e09c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e09c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178e09d30 fork1() at fork1+0x6ff/frame 0xfffffe0178e09da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178e09e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e09f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e09f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x82418fc1a, rsp = 0x820e4a188, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 36041 tid 101918 td 0xfffff8051c6f0780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178a44d80 exit1() at exit1+0xdef/frame 0xfffffe0178a44df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178a44e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a44f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a44f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822e4cc3a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36047 tid 101974 td 0xfffff8051c75d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b61c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b61c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b61c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b61d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b61d80 exit1() at exit1+0x68a/frame 0xfffffe0178b61df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178b61e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b61f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b61f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x82469cc3a, rsp = 0x820ef5248, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 36048 tid 101873 td 0xfffff8051c69f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100562b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100562b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100562bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100562c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100562ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100562e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100562f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100562f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822bfcc1a, rsp = 0x82072dc08, rbp = 0x82072dc20 --- Tracing command dhclient pid 3280 tid 100279 td 0xfffff800161c5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010015ca80 mi_switch() at mi_switch+0x172/frame 0xfffffe010015caa0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010015cae0 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010015cb30 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010015cb70 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x187/frame 0xfffffe010015cc00 kern_poll_kfds() at kern_poll_kfds+0x503/frame 0xfffffe010015cc90 kern_poll() at kern_poll+0xfd/frame 0xfffffe010015cde0 sys_poll() at sys_poll+0x50/frame 0xfffffe010015ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010015cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010015cf30 --- syscall (209, FreeBSD ELF64, poll), rip = 0x3d698ce1af9a, rsp = 0x3d6988ba0cc8, rbp = 0x3d6988ba0d00 --- Tracing command syzkaller88 pid 36049 tid 101763 td 0xfffff800160e2780 thread_exit() at thread_exit+0x275/frame 0xfffffe01002fbd80 exit1() at exit1+0xdef/frame 0xfffffe01002fbdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe01002fbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002fbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002fbf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823c88c3a, rsp = 0x82119fc58, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 36050 tid 102124 td 0xfffff8058262c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e54b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e54b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e54ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178e54c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e54c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178e54d30 fork1() at fork1+0x6ff/frame 0xfffffe0178e54da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178e54e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e54f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e54f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822caec1a, rsp = 0x8202c6e48, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 36051 tid 102027 td 0xfffff8051c7ad780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c6ac80 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c6aca0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c6ace0 _sleep() at _sleep+0x2a5/frame 0xfffffe0178c6ad80 exit1() at exit1+0x2a8/frame 0xfffffe0178c6adf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c6ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c6af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c6af30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823deec3a, rsp = 0x820d2c6c8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 36053 tid 101784 td 0xfffff802dab8f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002e2b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002e2b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002e2ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002e2c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002e2c90 do_fork() at do_fork+0x95a/frame 0xfffffe01002e2d30 fork1() at fork1+0x6ff/frame 0xfffffe01002e2da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01002e2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002e2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002e2f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8244f9c1a, rsp = 0x82116d648, rbp = 0x82116d660 --- Tracing command syzkaller88 pid 36057 tid 101967 td 0xfffff8051c74a780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178b3ec40 exit1() at exit1+0xdef/frame 0xfffffe0178b3ecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178b3ed50 postsig() at postsig+0x1a5/frame 0xfffffe0178b3ee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178b3eed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178b3ef10 ast() at ast+0x20/frame 0xfffffe0178b3ef30 doreti_ast() at doreti_ast+0x1c/frame 0x820450480 Tracing command devd pid 3289 tid 100276 td 0xfffff800161bd780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010013ea50 mi_switch() at mi_switch+0x172/frame 0xfffffe010013ea70 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010013eab0 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010013eb00 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010013eb40 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x187/frame 0xfffffe010013ebd0 kern_select() at kern_select+0xb73/frame 0xfffffe010013edc0 sys_select() at sys_select+0x57/frame 0xfffffe010013ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010013ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010013ef30 --- syscall (93, FreeBSD ELF64, select), rip = 0x199ad5fdb09a, rsp = 0x199ad06b7e68, rbp = 0x199ad06ba000 --- Tracing command syzkaller88 pid 36060 tid 102120 td 0xfffff8051c7b9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e36af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e36b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e36b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178e36c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e36c40 exit1() at exit1+0x68a/frame 0xfffffe0178e36cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e36d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e36e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e36ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e36f10 ast() at ast+0x20/frame 0xfffffe0178e36f30 Tracing command syzkaller88 pid 36061 tid 102054 td 0xfffff8051c7c2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cf1c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cf1c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cf1c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178cf1d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178cf1d80 exit1() at exit1+0x68a/frame 0xfffffe0178cf1df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178cf1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cf1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cf1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822e4cc3a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36062 tid 101990 td 0xfffff8051c774780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178bb6c40 exit1() at exit1+0xdef/frame 0xfffffe0178bb6cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178bb6d50 postsig() at postsig+0x1a5/frame 0xfffffe0178bb6e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178bb6ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178bb6f10 ast() at ast+0x20/frame 0xfffffe0178bb6f30 doreti_ast() at doreti_ast+0x1c/frame 0x8206493c0 Tracing command syzkaller88 pid 36065 tid 100270 td 0xfffff800160e6000 thread_exit() at thread_exit+0x275/frame 0xfffffe010011bd80 exit1() at exit1+0xdef/frame 0xfffffe010011bdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010011be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010011bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010011bf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8235dcc3a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 36066 tid 102119 td 0xfffff8051c7ba000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e27b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e27b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e27bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178e27c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178e27ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178e27e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e27f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e27f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823da4c1a, rsp = 0x82043fb68, rbp = 0x82043fb80 --- Tracing command syzkaller88 pid 36067 tid 101835 td 0xfffff8051c67d780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004aeb40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004aeb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004aeba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004aec50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004aec90 do_fork() at do_fork+0x95a/frame 0xfffffe01004aed30 fork1() at fork1+0x6ff/frame 0xfffffe01004aeda0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01004aee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004aef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004aef30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822c2fc1a, rsp = 0x82048a6f8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 36068 tid 102058 td 0xfffff8051c7ca000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cfbb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cfbb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cfbbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178cfbc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178cfbca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178cfbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cfbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cfbf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8231bac1a, rsp = 0x82068d408, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 36069 tid 102016 td 0xfffff802dabab780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c33d80 exit1() at exit1+0xdef/frame 0xfffffe0178c33df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c33e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c33f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c33f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823b31c3a, rsp = 0x82089ed78, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 36070 tid 101972 td 0xfffff802dabb8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b5cb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b5cb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b5cbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178b5cc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178b5cca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178b5ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b5cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b5cf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822caec1a, rsp = 0x8202c6e48, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 36071 tid 102031 td 0xfffff8051c7b8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c79c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c79c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c79c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c79d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c79d80 exit1() at exit1+0x68a/frame 0xfffffe0178c79df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c79e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c79f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c79f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822c2fc3a, rsp = 0x82048a6f8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 36072 tid 102008 td 0xfffff8051c791780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c10d80 exit1() at exit1+0xdef/frame 0xfffffe0178c10df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c10e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c10f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c10f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x821340c3a, rsp = 0x8204d0328, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 36080 tid 101885 td 0xfffff8051c6a4000 thread_exit() at thread_exit+0x275/frame 0xfffffe010058fc40 exit1() at exit1+0xdef/frame 0xfffffe010058fcb0 sigexit() at sigexit+0x166/frame 0xfffffe010058fd50 postsig() at postsig+0x1a5/frame 0xfffffe010058fe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe010058fed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010058ff10 ast() at ast+0x20/frame 0xfffffe010058ff30 doreti_ast() at doreti_ast+0x1c/frame 0x8204d0340 Tracing command syzkaller88 pid 36082 tid 101914 td 0xfffff8051c6f2000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178a21c40 exit1() at exit1+0xdef/frame 0xfffffe0178a21cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178a21d50 postsig() at postsig+0x1a5/frame 0xfffffe0178a21e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178a21ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a21f10 ast() at ast+0x20/frame 0xfffffe0178a21f30 doreti_ast() at doreti_ast+0x1c/frame 0x82060c740 Tracing command pgrep pid 36090 tid 101933 td 0xfffff8051c71e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a8a540 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a8a560 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe0178a8a560 --- interrupt, rip = 0xffffffff80bd8ea0, rsp = 0xfffffe0178a8a638, rbp = 0xfffffe0178a8ab00 --- sbuf_new_for_sysctl() at sbuf_new_for_sysctl/frame 0xfffffe0178a8ab00 sysctl_kern_proc_iterate() at sysctl_kern_proc_iterate+0x1a3/frame 0xfffffe0178a8ab40 proc_iterate() at proc_iterate+0x13f/frame 0xfffffe0178a8ab90 sysctl_kern_proc() at sysctl_kern_proc+0x11c/frame 0xfffffe0178a8abe0 sysctl_root_handler_locked() at sysctl_root_handler_locked+0x9c/frame 0xfffffe0178a8ac30 sysctl_root() at sysctl_root+0x22f/frame 0xfffffe0178a8acb0 userland_sysctl() at userland_sysctl+0x196/frame 0xfffffe0178a8ad50 sys___sysctl() at sys___sysctl+0x65/frame 0xfffffe0178a8ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a8af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a8af30 --- syscall (202, FreeBSD ELF64, __sysctl), rip = 0x3ee1d70ed8da, rsp = 0x3ee1d2e90188, rbp = 0x3ee1d2e901d0 --- Tracing command syzkaller88 pid 36091 tid 101749 td 0xfffff80016117000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010030fb70 mi_switch() at mi_switch+0x172/frame 0xfffffe010030fb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010030fbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe010030fc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe010030fca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe010030fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010030ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010030ff30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8235dcc1a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 36093 tid 101930 td 0xfffff8051c715780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a80c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a80c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a80c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a80d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a80d80 exit1() at exit1+0x68a/frame 0xfffffe0178a80df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178a80e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a80f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a80f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822508c3a, rsp = 0x8206d60f8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 36095 tid 101846 td 0xfffff8051c677780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004e0e90 mi_switch() at mi_switch+0x172/frame 0xfffffe01004e0eb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe01004e0ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01004e0f10 ast() at ast+0x20/frame 0xfffffe01004e0f30 doreti_ast() at doreti_ast+0x1c/frame 0x820389010 Tracing command syzkaller88 pid 36096 tid 100373 td 0xfffff800161f1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100256b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100256b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100256ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100256c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100256c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100256d30 fork1() at fork1+0x6ff/frame 0xfffffe0100256da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0100256e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100256f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100256f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823d66c1a, rsp = 0x821012aa8, rbp = 0x821012ac0 --- Tracing command syzkaller88 pid 36097 tid 102045 td 0xfffff8051c753000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178bedb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178bedb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178bedbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178bedc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178bedca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178bede00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bedf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bedf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822087c1a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 36099 tid 102131 td 0xfffff80582638780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e7cc40 exit1() at exit1+0xdef/frame 0xfffffe0178e7ccb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e7cd50 postsig() at postsig+0x1a5/frame 0xfffffe0178e7ce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e7ced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e7cf10 ast() at ast+0x20/frame 0xfffffe0178e7cf30 doreti_ast() at doreti_ast+0x1c/frame 0x820ad9280 Tracing command syzkaller88 pid 36100 tid 102085 td 0xfffff80582602000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d87b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d87b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d87ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178d87c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178d87c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178d87d30 fork1() at fork1+0x6ff/frame 0xfffffe0178d87da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178d87e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d87f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d87f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8240dec1a, rsp = 0x82060c728, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 36101 tid 101884 td 0xfffff8051c6b5000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100553d80 exit1() at exit1+0xdef/frame 0xfffffe0100553df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100553e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100553f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100553f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822671c3a, rsp = 0x820450468, rbp = 0x820450480 --- Tracing command syzkaller88 pid 36103 tid 101770 td 0xfffff802daba1000 thread_exit() at thread_exit+0x275/frame 0xfffffe010035ad80 exit1() at exit1+0xdef/frame 0xfffffe010035adf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010035ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010035af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010035af30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8231bac3a, rsp = 0x82068d408, rbp = 0x82068d420 --- Tracing command syzkaller88 pid 36105 tid 102122 td 0xfffff80582628000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e3bb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e3bb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e3bbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178e3bc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178e3bca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178e3be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e3bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e3bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823577c1a, rsp = 0x820c3e128, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 36106 tid 102061 td 0xfffff8051c7ea000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d0fd80 exit1() at exit1+0xdef/frame 0xfffffe0178d0fdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d0fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d0ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d0ff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822caec3a, rsp = 0x8202c6e48, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 36107 tid 101899 td 0xfffff8051c6b2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005dfaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe01005dfb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005dfb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005dfc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005dfc40 exit1() at exit1+0x68a/frame 0xfffffe01005dfcb0 sigexit() at sigexit+0x166/frame 0xfffffe01005dfd50 postsig() at postsig+0x1a5/frame 0xfffffe01005dfe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01005dfed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01005dff10 ast() at ast+0x20/frame 0xfffffe01005dff30 doreti_ast() at doreti_ast+0x1c/frame 0x820b67040 Tracing command syzkaller88 pid 36108 tid 101801 td 0xfffff802dab9f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100404b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100404b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100404bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100404c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100404ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100404e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100404f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100404f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822671c1a, rsp = 0x820450468, rbp = 0x820450480 --- Tracing command syzkaller88 pid 36110 tid 102006 td 0xfffff8051c792780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c06d80 exit1() at exit1+0xdef/frame 0xfffffe0178c06df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c06e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c06f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c06f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823245c3a, rsp = 0x820e62928, rbp = 0x820e62940 --- Tracing command syzkaller88 pid 36111 tid 102108 td 0xfffff80582621000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178df5c80 mi_switch() at mi_switch+0x172/frame 0xfffffe0178df5ca0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178df5ce0 _sleep() at _sleep+0x2a5/frame 0xfffffe0178df5d80 exit1() at exit1+0x2a8/frame 0xfffffe0178df5df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178df5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178df5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178df5f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824dc5c3a, rsp = 0x8210ba2e8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 36113 tid 101761 td 0xfffff80004913000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100274c40 exit1() at exit1+0xdef/frame 0xfffffe0100274cb0 sigexit() at sigexit+0x166/frame 0xfffffe0100274d50 postsig() at postsig+0x1a5/frame 0xfffffe0100274e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0100274ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100274f10 ast() at ast+0x20/frame 0xfffffe0100274f30 Tracing command syzkaller88 pid 36114 tid 102021 td 0xfffff8051c71c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c4cb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c4cb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c4cbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178c4cc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178c4cca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178c4ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c4cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c4cf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8221ddc1a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 36115 tid 101833 td 0xfffff8051c679000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100495d80 exit1() at exit1+0xdef/frame 0xfffffe0100495df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100495e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100495f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100495f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822508c3a, rsp = 0x8206d60f8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 36116 tid 101950 td 0xfffff8051c70b000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178a17d80 exit1() at exit1+0xdef/frame 0xfffffe0178a17df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178a17e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a17f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a17f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822508c3a, rsp = 0x8206d60f8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 36117 tid 102087 td 0xfffff8051c7f0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d91e90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d91eb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe0178d91ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178d91f10 ast() at ast+0x20/frame 0xfffffe0178d91f30 doreti_ast() at doreti_ast+0x1c/frame 0x820ef7750 Tracing command syzkaller88 pid 36118 tid 100241 td 0xfffff800160d7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000a8b70 mi_switch() at mi_switch+0x172/frame 0xfffffe01000a8b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000a8bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe01000a8c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe01000a8ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe01000a8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000a8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000a8f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822caec1a, rsp = 0x8202c6e48, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 36119 tid 102138 td 0xfffff80582629780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e9ab40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e9ab60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e9aba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178e9ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e9ac90 do_fork() at do_fork+0x95a/frame 0xfffffe0178e9ad30 fork1() at fork1+0x6ff/frame 0xfffffe0178e9ada0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178e9ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e9af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e9af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823deec1a, rsp = 0x820d2c6c8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 36120 tid 101897 td 0xfffff8051c6e2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005cbb40 mi_switch() at mi_switch+0x172/frame 0xfffffe01005cbb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005cbba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005cbc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005cbc90 do_fork() at do_fork+0x95a/frame 0xfffffe01005cbd30 fork1() at fork1+0x6ff/frame 0xfffffe01005cbda0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01005cbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005cbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005cbf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823c88c1a, rsp = 0x82119fc58, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 36121 tid 102034 td 0xfffff8051c7b7780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c92d80 exit1() at exit1+0xdef/frame 0xfffffe0178c92df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c92e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c92f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c92f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823da4c3a, rsp = 0x82043fb68, rbp = 0x82043fb80 --- Tracing command syzkaller88 pid 36122 tid 101819 td 0xfffff8051c669000 thread_exit() at thread_exit+0x275/frame 0xfffffe010044fc40 exit1() at exit1+0xdef/frame 0xfffffe010044fcb0 sigexit() at sigexit+0x166/frame 0xfffffe010044fd50 postsig() at postsig+0x1a5/frame 0xfffffe010044fe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe010044fed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010044ff10 ast() at ast+0x20/frame 0xfffffe010044ff30 doreti_ast() at doreti_ast+0x1c/frame 0x82072d870 Tracing command syzkaller88 pid 36123 tid 102129 td 0xfffff80582639780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e72c40 exit1() at exit1+0xdef/frame 0xfffffe0178e72cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e72d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e72e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e72ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e72f10 ast() at ast+0x20/frame 0xfffffe0178e72f30 doreti_ast() at doreti_ast+0x1c/frame 0x821012ac0 Tracing command syzkaller88 pid 36124 tid 102109 td 0xfffff8051c7bc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c83b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c83b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c83ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c83c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c83c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178c83d30 fork1() at fork1+0x6ff/frame 0xfffffe0178c83da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178c83e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c83f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c83f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822508c1a, rsp = 0x8206d60f8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 36125 tid 102049 td 0xfffff8051c7d0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ce2b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ce2b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ce2bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178ce2c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178ce2ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178ce2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ce2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ce2f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8228dcc1a, rsp = 0x820ad9268, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 36126 tid 101793 td 0xfffff802dab9b780 (CPU 5) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a82ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a82f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a82f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a82f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe01003dcaa8, rbp = 0xfffffe01003dcb10 --- lock_delay() at lock_delay+0x12/frame 0xfffffe01003dcb10 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe01003dcb50 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe01003dcc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003dcc40 exit1() at exit1+0x68a/frame 0xfffffe01003dccb0 sigexit() at sigexit+0x166/frame 0xfffffe01003dcd50 postsig() at postsig+0x1a5/frame 0xfffffe01003dce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01003dced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01003dcf10 ast() at ast+0x20/frame 0xfffffe01003dcf30 Tracing command syzkaller88 pid 36128 tid 101926 td 0xfffff8051c716000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a53c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a53c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a53c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a53d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a53d80 exit1() at exit1+0x68a/frame 0xfffffe0178a53df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178a53e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a53f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a53f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823c88c3a, rsp = 0x82119fc58, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 36129 tid 102082 td 0xfffff8051c7e9000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d37d80 exit1() at exit1+0xdef/frame 0xfffffe0178d37df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d37e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d37f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d37f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824622c3a, rsp = 0x8207b4d18, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 36130 tid 101958 td 0xfffff8051c736000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b07b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b07b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b07bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178b07c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178b07ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178b07e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b07f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b07f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823245c1a, rsp = 0x820e62928, rbp = 0x820e62940 --- Tracing command syzkaller88 pid 36131 tid 102043 td 0xfffff8051c7c3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cc4b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cc4b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cc4bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178cc4c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178cc4ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178cc4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cc4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cc4f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x82469cc1a, rsp = 0x820ef5248, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 36132 tid 100262 td 0xfffff800160fe000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100067af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100067b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100067b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100067c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100067c40 exit1() at exit1+0x68a/frame 0xfffffe0100067cb0 sigexit() at sigexit+0x166/frame 0xfffffe0100067d50 postsig() at postsig+0x1a5/frame 0xfffffe0100067e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0100067ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100067f10 ast() at ast+0x20/frame 0xfffffe0100067f30 doreti_ast() at doreti_ast+0x1c/frame 0x82089ed90 Tracing command syzkaller88 pid 36133 tid 101751 td 0xfffff80016141000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100328c40 exit1() at exit1+0xdef/frame 0xfffffe0100328cb0 sigexit() at sigexit+0x166/frame 0xfffffe0100328d50 postsig() at postsig+0x1a5/frame 0xfffffe0100328e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0100328ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100328f10 ast() at ast+0x20/frame 0xfffffe0100328f30 Tracing command syzkaller88 pid 36135 tid 101759 td 0xfffff802dabb6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100337b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100337b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100337ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100337c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100337c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100337d30 fork1() at fork1+0x6ff/frame 0xfffffe0100337da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0100337e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100337f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100337f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8229a1c1a, rsp = 0x8206493c8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 36136 tid 102065 td 0xfffff8051c7f2000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d23d80 exit1() at exit1+0xdef/frame 0xfffffe0178d23df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d23e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d23f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d23f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x82469cc3a, rsp = 0x820ef5248, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 36139 tid 101969 td 0xfffff8051c703000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a5db70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a5db90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a5dbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178a5dc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178a5dca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178a5de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a5df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a5df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823b31c1a, rsp = 0x82089ed78, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 36140 tid 100232 td 0xfffff80016118000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010007bb70 mi_switch() at mi_switch+0x172/frame 0xfffffe010007bb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010007bbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe010007bc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe010007bca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe010007be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010007bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010007bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8225d9c1a, rsp = 0x820388ff8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 36142 tid 101760 td 0xfffff802dab91000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100341e90 mi_switch() at mi_switch+0x172/frame 0xfffffe0100341eb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe0100341ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100341f10 ast() at ast+0x20/frame 0xfffffe0100341f30 doreti_ast() at doreti_ast+0x1c/frame 0x820e4a1a0 Tracing command syzkaller88 pid 36143 tid 102036 td 0xfffff8051c790780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c9cc40 exit1() at exit1+0xdef/frame 0xfffffe0178c9ccb0 sigexit() at sigexit+0x166/frame 0xfffffe0178c9cd50 postsig() at postsig+0x1a5/frame 0xfffffe0178c9ce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178c9ced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178c9cf10 ast() at ast+0x20/frame 0xfffffe0178c9cf30 doreti_ast() at doreti_ast+0x1c/frame 0x820ef5260 Tracing command syzkaller88 pid 36146 tid 101757 td 0xfffff800161c4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010032dc30 mi_switch() at mi_switch+0x172/frame 0xfffffe010032dc50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010032dc90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010032dd40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010032dd80 exit1() at exit1+0x68a/frame 0xfffffe010032ddf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010032de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010032df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010032df30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822705c3a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syzkaller88 pid 36147 tid 102067 td 0xfffff8051c783000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d2db70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d2db90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d2dbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178d2dc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178d2dca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178d2de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d2df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d2df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x824dc5c1a, rsp = 0x8210ba2e8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 36148 tid 102078 td 0xfffff8051c7f1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d6eaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d6eb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d6eb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178d6ec00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178d6ec40 exit1() at exit1+0x68a/frame 0xfffffe0178d6ecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178d6ed50 postsig() at postsig+0x1a5/frame 0xfffffe0178d6ee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178d6eed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178d6ef10 ast() at ast+0x20/frame 0xfffffe0178d6ef30 Tracing command syzkaller88 pid 36149 tid 101764 td 0xfffff802a2fa1000 (CPU 7) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034aa0ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034aa0f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034aa0f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034aa0f20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe0100364af8, rbp = 0xfffffe0100364b60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe0100364b60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe0100364ba0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe0100364c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100364c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100364d30 fork1() at fork1+0x6ff/frame 0xfffffe0100364da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0100364e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100364f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100364f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822705c1a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syzkaller88 pid 36150 tid 101939 td 0xfffff8051c714780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178ab2d80 exit1() at exit1+0xdef/frame 0xfffffe0178ab2df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178ab2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ab2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ab2f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823245c3a, rsp = 0x820e62928, rbp = 0x820e62940 --- Tracing command syzkaller88 pid 36151 tid 101809 td 0xfffff802a2f9b000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100427d80 exit1() at exit1+0xdef/frame 0xfffffe0100427df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100427e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100427f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100427f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822c2fc3a, rsp = 0x82048a6f8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 36152 tid 101961 td 0xfffff8051c72f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b20b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b20b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b20ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b20c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b20c90 do_fork() at do_fork+0x95a/frame 0xfffffe0178b20d30 fork1() at fork1+0x6ff/frame 0xfffffe0178b20da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0178b20e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b20f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b20f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822b1ac1a, rsp = 0x820b67028, rbp = 0x820b67040 --- Tracing command syzkaller88 pid 36153 tid 101956 td 0xfffff8051c730000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178adfc40 exit1() at exit1+0xdef/frame 0xfffffe0178adfcb0 sigexit() at sigexit+0x166/frame 0xfffffe0178adfd50 postsig() at postsig+0x1a5/frame 0xfffffe0178adfe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178adfed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178adff10 ast() at ast+0x20/frame 0xfffffe0178adff30 Tracing command syzkaller88 pid 36157 tid 102073 td 0xfffff8051c75a000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d4bc40 exit1() at exit1+0xdef/frame 0xfffffe0178d4bcb0 sigexit() at sigexit+0x166/frame 0xfffffe0178d4bd50 postsig() at postsig+0x1a5/frame 0xfffffe0178d4be20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178d4bed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178d4bf10 ast() at ast+0x20/frame 0xfffffe0178d4bf30 Tracing command syzkaller88 pid 36158 tid 101904 td 0xfffff8051c6f3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005f8b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01005f8b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005f8ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005f8c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005f8c90 do_fork() at do_fork+0x95a/frame 0xfffffe01005f8d30 fork1() at fork1+0x6ff/frame 0xfffffe01005f8da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01005f8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005f8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005f8f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822bfcc1a, rsp = 0x82072dc08, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 36159 tid 101936 td 0xfffff8051c6e1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a8faf0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a8fb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a8fb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a8fc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a8fc40 exit1() at exit1+0x68a/frame 0xfffffe0178a8fcb0 sigexit() at sigexit+0x166/frame 0xfffffe0178a8fd50 postsig() at postsig+0x1a5/frame 0xfffffe0178a8fe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178a8fed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a8ff10 ast() at ast+0x20/frame 0xfffffe0178a8ff30 doreti_ast() at doreti_ast+0x1c/frame 0x820c3d9e0 Tracing command syzkaller88 pid 36161 tid 101803 td 0xfffff800160e2000 thread_exit() at thread_exit+0x275/frame 0xfffffe01003ffc40 exit1() at exit1+0xdef/frame 0xfffffe01003ffcb0 sigexit() at sigexit+0x166/frame 0xfffffe01003ffd50 postsig() at postsig+0x1a5/frame 0xfffffe01003ffe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01003ffed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01003fff10 ast() at ast+0x20/frame 0xfffffe01003fff30 doreti_ast() at doreti_ast+0x1c/frame 0x820500220 Tracing command syzkaller88 pid 36162 tid 100261 td 0xfffff800048e4000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000e9c30 mi_switch() at mi_switch+0x172/frame 0xfffffe01000e9c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000e9c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01000e9d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01000e9d80 exit1() at exit1+0x5f4/frame 0xfffffe01000e9df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01000e9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000e9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000e9f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x82418fc3a, rsp = 0x820e4a188, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 36163 tid 102048 td 0xfffff8051c7cc780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cd8c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cd8c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cd8c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178cd8d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178cd8d80 exit1() at exit1+0x68a/frame 0xfffffe0178cd8df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178cd8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cd8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cd8f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822bfcc3a, rsp = 0x82072dc08, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 36164 tid 102101 td 0xfffff8051c748780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ddcaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ddcb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ddcb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178ddcc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178ddcc40 exit1() at exit1+0x68a/frame 0xfffffe0178ddccb0 sigexit() at sigexit+0x166/frame 0xfffffe0178ddcd50 postsig() at postsig+0x1a5/frame 0xfffffe0178ddce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178ddced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178ddcf10 ast() at ast+0x20/frame 0xfffffe0178ddcf30 doreti_ast() at doreti_ast+0x1c/frame 0x8206493e0 Tracing command syzkaller88 pid 36165 tid 102110 td 0xfffff8058261b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178e04c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178e04c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178e04c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178e04d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e04d80 exit1() at exit1+0x68a/frame 0xfffffe0178e04df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178e04e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e04f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e04f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8225d9c3a, rsp = 0x820388ff8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 36166 tid 101824 td 0xfffff8051c667000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010046db70 mi_switch() at mi_switch+0x172/frame 0xfffffe010046db90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010046dbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe010046dc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe010046dca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe010046de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010046df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010046df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823245c1a, rsp = 0x820e62928, rbp = 0x820e62940 --- Tracing command syzkaller88 pid 36167 tid 101957 td 0xfffff8051c70a000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178af3d80 exit1() at exit1+0xdef/frame 0xfffffe0178af3df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178af3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178af3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178af3f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822e4cc3a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36168 tid 101823 td 0xfffff8051c667780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100472b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100472b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100472bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100472c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100472ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100472e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100472f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100472f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822671c1a, rsp = 0x820450468, rbp = 0x820450480 --- Tracing command syzkaller88 pid 36169 tid 102001 td 0xfffff8051c786000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178be3af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178be3b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178be3b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178be3c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178be3c40 exit1() at exit1+0x68a/frame 0xfffffe0178be3cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178be3d50 postsig() at postsig+0x1a5/frame 0xfffffe0178be3e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178be3ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178be3f10 ast() at ast+0x20/frame 0xfffffe0178be3f30 Tracing command syzkaller88 pid 36170 tid 102060 td 0xfffff8051c7ea780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d14d80 exit1() at exit1+0xdef/frame 0xfffffe0178d14df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d14e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d14f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d14f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822b1ac3a, rsp = 0x820b67028, rbp = 0x820b67040 --- Tracing command syzkaller88 pid 36171 tid 101907 td 0xfffff8051c6a3780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178a08c40 exit1() at exit1+0xdef/frame 0xfffffe0178a08cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178a08d50 postsig() at postsig+0x1a5/frame 0xfffffe0178a08e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178a08ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a08f10 ast() at ast+0x20/frame 0xfffffe0178a08f30 doreti_ast() at doreti_ast+0x1c/frame 0x820918780 Tracing command syzkaller88 pid 36173 tid 101795 td 0xfffff8051c656780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003e6af0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003e6b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003e6b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003e6c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003e6c40 exit1() at exit1+0x68a/frame 0xfffffe01003e6cb0 sigexit() at sigexit+0x166/frame 0xfffffe01003e6d50 postsig() at postsig+0x1a5/frame 0xfffffe01003e6e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01003e6ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01003e6f10 ast() at ast+0x20/frame 0xfffffe01003e6f30 doreti_ast() at doreti_ast+0x1c/frame 0x8206d5fa0 Tracing command syzkaller88 pid 36174 tid 102005 td 0xfffff8051c768000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178bf7d80 exit1() at exit1+0xdef/frame 0xfffffe0178bf7df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178bf7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178bf7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178bf7f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822b1ac3a, rsp = 0x820b67028, rbp = 0x820b67040 --- Tracing command syzkaller88 pid 36175 tid 101981 td 0xfffff8051c734000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b75b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b75b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b75bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178b75c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178b75ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178b75e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b75f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b75f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8229a1c1a, rsp = 0x8206493c8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 36176 tid 101830 td 0xfffff800161a1000 thread_exit() at thread_exit+0x275/frame 0xfffffe0100463d80 exit1() at exit1+0xdef/frame 0xfffffe0100463df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100463e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100463f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100463f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8244f9c3a, rsp = 0x82116d648, rbp = 0x82116d660 --- Tracing command syzkaller88 pid 36177 tid 101881 td 0xfffff802a2f9e780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100567d80 exit1() at exit1+0xdef/frame 0xfffffe0100567df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100567e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100567f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100567f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822caec3a, rsp = 0x8202c6e48, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 36179 tid 102140 td 0xfffff8051c78f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cb5b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cb5b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cb5bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178cb5c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178cb5ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178cb5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cb5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cb5f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x82418fc1a, rsp = 0x820e4a188, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 36180 tid 101804 td 0xfffff8051c649000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100409c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0100409c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100409c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100409d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100409d80 exit1() at exit1+0x68a/frame 0xfffffe0100409df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100409e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100409f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100409f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8238c4c3a, rsp = 0x820ef7738, rbp = 0x820ef7750 --- Tracing command syzkaller88 pid 36181 tid 101906 td 0xfffff80016112780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100198d80 exit1() at exit1+0xdef/frame 0xfffffe0100198df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100198e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100198f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100198f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8225d9c3a, rsp = 0x820388ff8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 36182 tid 102095 td 0xfffff8058261e780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178dbec40 exit1() at exit1+0xdef/frame 0xfffffe0178dbecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178dbed50 postsig() at postsig+0x1a5/frame 0xfffffe0178dbee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178dbeed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178dbef10 ast() at ast+0x20/frame 0xfffffe0178dbef30 doreti_ast() at doreti_ast+0x1c/frame 0x8210ba300 Tracing command syzkaller88 pid 36184 tid 101877 td 0xfffff8051c654000 thread_exit() at thread_exit+0x275/frame 0xfffffe010057bc40 exit1() at exit1+0xdef/frame 0xfffffe010057bcb0 sigexit() at sigexit+0x166/frame 0xfffffe010057bd50 postsig() at postsig+0x1a5/frame 0xfffffe010057be20 ast_sig() at ast_sig+0x32b/frame 0xfffffe010057bed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010057bf10 ast() at ast+0x20/frame 0xfffffe010057bf30 doreti_ast() at doreti_ast+0x1c/frame 0x82072dc20 Tracing command syzkaller88 pid 36185 tid 101942 td 0xfffff8051c692780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178ac6c40 exit1() at exit1+0xdef/frame 0xfffffe0178ac6cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178ac6d50 postsig() at postsig+0x1a5/frame 0xfffffe0178ac6e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178ac6ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178ac6f10 ast() at ast+0x20/frame 0xfffffe0178ac6f30 doreti_ast() at doreti_ast+0x1c/frame 0x82048a710 Tracing command syzkaller88 pid 36186 tid 100238 td 0xfffff800048e5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010008fc30 mi_switch() at mi_switch+0x172/frame 0xfffffe010008fc50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010008fc90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010008fd40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010008fd80 exit1() at exit1+0x68a/frame 0xfffffe010008fdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010008fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010008ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010008ff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822e4cc3a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36187 tid 101737 td 0xfffff802dab8f780 thread_exit() at thread_exit+0x275/frame 0xfffffe01001a2d80 exit1() at exit1+0xdef/frame 0xfffffe01001a2df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01001a2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001a2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001a2f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8235dcc3a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 36188 tid 102090 td 0xfffff8051c74a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b39c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b39c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b39c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b39d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b39d80 exit1() at exit1+0x68a/frame 0xfffffe0178b39df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178b39e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b39f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b39f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x821340c3a, rsp = 0x8204d0328, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 36189 tid 101973 td 0xfffff8051c75d780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b66c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b66c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b66c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b66d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b66d80 exit1() at exit1+0x68a/frame 0xfffffe0178b66df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178b66e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b66f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b66f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8235dcc3a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 36191 tid 101810 td 0xfffff8051c65e000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100413b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0100413b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100413bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0100413c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0100413ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0100413e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100413f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100413f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x82469cc1a, rsp = 0x820ef5248, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 36192 tid 101847 td 0xfffff8051c695780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004eab70 mi_switch() at mi_switch+0x172/frame 0xfffffe01004eab90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004eabd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe01004eac60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe01004eaca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe01004eae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004eaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004eaf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823da4c1a, rsp = 0x82043fb68, rbp = 0x82043fb80 --- Tracing command syzkaller88 pid 36193 tid 101894 td 0xfffff8051c6b3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005c1c30 mi_switch() at mi_switch+0x172/frame 0xfffffe01005c1c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005c1c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005c1d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005c1d80 exit1() at exit1+0x68a/frame 0xfffffe01005c1df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01005c1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005c1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005c1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 36194 tid 101774 td 0xfffff800161c5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100373b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100373b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100373ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100373c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100373c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100373d30 fork1() at fork1+0x6ff/frame 0xfffffe0100373da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe0100373e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100373f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100373f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8238c4c1a, rsp = 0x820ef7738, rbp = 0x820ef7750 --- Tracing command syzkaller88 pid 36195 tid 101932 td 0xfffff8051c693000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010056cb70 mi_switch() at mi_switch+0x172/frame 0xfffffe010056cb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010056cbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe010056cc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe010056cca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe010056ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010056cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010056cf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822c2fc1a, rsp = 0x82048a6f8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 36196 tid 102014 td 0xfffff802dabb5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ab7b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ab7b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ab7bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178ab7c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178ab7ca0 sys_ktrace() at sys_ktrace+0x2ed/frame 0xfffffe0178ab7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ab7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ab7f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8225d9c1a, rsp = 0x820388ff8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 36197 tid 100230 td 0xfffff800160a0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010003fb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010003fb60 __mtx_lock_sleep() at __mtx_lock_sleep+0x1c1/frame 0xfffffe010003fbf0 __mtx_lock_flags() at __mtx_lock_flags+0xdd/frame 0xfffffe010003fc40 exit1() at exit1+0x4cf/frame 0xfffffe010003fcb0 sigexit() at sigexit+0x166/frame 0xfffffe010003fd50 postsig() at postsig+0x1a5/frame 0xfffffe010003fe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe010003fed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010003ff10 ast() at ast+0x20/frame 0xfffffe010003ff30 doreti_ast() at doreti_ast+0x1c/frame 0x8204d0340 Tracing command syzkaller88 pid 36198 tid 102126 td 0xfffff8058263b000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e59d80 exit1() at exit1+0xdef/frame 0xfffffe0178e59df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178e59e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e59f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e59f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 36199 tid 102137 td 0xfffff8058262a000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e8bd80 exit1() at exit1+0xdef/frame 0xfffffe0178e8bdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178e8be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e8bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e8bf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8221ddc3a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 36200 tid 101919 td 0xfffff8051c717780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a4eaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a4eb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a4eb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a4ec00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a4ec40 exit1() at exit1+0x68a/frame 0xfffffe0178a4ecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178a4ed50 postsig() at postsig+0x1a5/frame 0xfffffe0178a4ee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178a4eed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a4ef10 ast() at ast+0x20/frame 0xfffffe0178a4ef30 doreti_ast() at doreti_ast+0x1c/frame 0x82119fb20 Tracing command syzkaller88 pid 36201 tid 102011 td 0xfffff8051c785000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c15c40 exit1() at exit1+0xdef/frame 0xfffffe0178c15cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178c15d50 postsig() at postsig+0x1a5/frame 0xfffffe0178c15e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178c15ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178c15f10 ast() at ast+0x20/frame 0xfffffe0178c15f30 doreti_ast() at doreti_ast+0x1c/frame 0x820ef7030 Tracing command syzkaller88 pid 36202 tid 101970 td 0xfffff8051c702780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178b48c40 exit1() at exit1+0xdef/frame 0xfffffe0178b48cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178b48d50 postsig() at postsig+0x1a5/frame 0xfffffe0178b48e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178b48ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178b48f10 ast() at ast+0x20/frame 0xfffffe0178b48f30 Tracing command syzkaller88 pid 36203 tid 101987 td 0xfffff802dab92780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b9dc30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b9dc50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b9dc90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b9dd40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b9dd80 exit1() at exit1+0x68a/frame 0xfffffe0178b9ddf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178b9de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b9df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b9df30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 36204 tid 101853 td 0xfffff8051c67e000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004efc30 mi_switch() at mi_switch+0x172/frame 0xfffffe01004efc50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004efc90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004efd40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004efd80 exit1() at exit1+0x68a/frame 0xfffffe01004efdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe01004efe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004eff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004eff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x82469cc3a, rsp = 0x820ef5248, rbp = 0x820ef5260 --- Tracing command syzkaller88 pid 36205 tid 102080 td 0xfffff80582603780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d78c40 exit1() at exit1+0xdef/frame 0xfffffe0178d78cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178d78d50 postsig() at postsig+0x1a5/frame 0xfffffe0178d78e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178d78ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178d78f10 ast() at ast+0x20/frame 0xfffffe0178d78f30 doreti_ast() at doreti_ast+0x1c/frame 0x8205000d0 Tracing command syslogd pid 3437 tid 100341 td 0xfffff80016171000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100143810 mi_switch() at mi_switch+0x172/frame 0xfffffe0100143830 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100143870 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001438c0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001438d0 _sleep() at _sleep+0x29b/frame 0xfffffe0100143970 kqueue_scan() at kqueue_scan+0x9ed/frame 0xfffffe0100143a30 kqueue_kevent() at kqueue_kevent+0x13b/frame 0xfffffe0100143c90 kern_kevent_fp() at kern_kevent_fp+0x9b/frame 0xfffffe0100143ce0 kern_kevent() at kern_kevent+0x82/frame 0xfffffe0100143d40 kern_kevent_generic() at kern_kevent_generic+0x70/frame 0xfffffe0100143da0 sys_kevent() at sys_kevent+0x61/frame 0xfffffe0100143e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100143f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100143f30 --- syscall (560, FreeBSD ELF64, kevent), rip = 0x3539d2e82eda, rsp = 0x3539cf940678, rbp = 0x3539cf940b70 --- Tracing command syzkaller88 pid 36206 tid 102046 td 0xfffff8051c752780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cceaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cceb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cceb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178ccec00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178ccec40 exit1() at exit1+0x68a/frame 0xfffffe0178ccecb0 sigexit() at sigexit+0x166/frame 0xfffffe0178cced50 postsig() at postsig+0x1a5/frame 0xfffffe0178ccee20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178cceed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178ccef10 ast() at ast+0x20/frame 0xfffffe0178ccef30 doreti_ast() at doreti_ast+0x1c/frame 0x820388ea0 Tracing command syzkaller88 pid 36207 tid 102135 td 0xfffff8058262b000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e81c40 exit1() at exit1+0xdef/frame 0xfffffe0178e81cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e81d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e81e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e81ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e81f10 ast() at ast+0x20/frame 0xfffffe0178e81f30 doreti_ast() at doreti_ast+0x1c/frame 0x82119fc50 Tracing command syzkaller88 pid 36208 tid 101805 td 0xfffff8051c65e780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100422d80 exit1() at exit1+0xdef/frame 0xfffffe0100422df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100422e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100422f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100422f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syslogd pid 3440 tid 100316 td 0xfffff800160fc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000fdaa0 mi_switch() at mi_switch+0x172/frame 0xfffffe01000fdac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000fdb00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01000fdb50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01000fdb60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe01000fdbd0 kern_select() at kern_select+0xb99/frame 0xfffffe01000fddc0 sys_select() at sys_select+0x57/frame 0xfffffe01000fde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000fdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000fdf30 --- syscall (93, FreeBSD ELF64, select), rip = 0x3539d2e8309a, rsp = 0x3539cf93e288, rbp = 0x3539cf93e340 --- Tracing command syzkaller88 pid 36209 tid 102133 td 0xfffff8058262c000 (CPU 2) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a55ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a55f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a55f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a55f20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe0178e4fbd8, rbp = 0xfffffe0178e4fc60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe0178e4fc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178e4fca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178e4fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178e4ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178e4ff30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822705c1a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syslogd pid 3441 tid 100309 td 0xfffff800161bb000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000f3aa0 mi_switch() at mi_switch+0x172/frame 0xfffffe01000f3ac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000f3b00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01000f3b50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01000f3b60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe01000f3bd0 kern_select() at kern_select+0xb99/frame 0xfffffe01000f3dc0 sys_select() at sys_select+0x57/frame 0xfffffe01000f3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000f3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000f3f30 --- syscall (93, FreeBSD ELF64, select), rip = 0x3539d2e8309a, rsp = 0x3539cf93e288, rbp = 0x3539cf93e340 --- Tracing command syzkaller88 pid 36210 tid 101812 td 0xfffff8051c66a780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100440c40 exit1() at exit1+0xdef/frame 0xfffffe0100440cb0 sigexit() at sigexit+0x166/frame 0xfffffe0100440d50 postsig() at postsig+0x1a5/frame 0xfffffe0100440e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0100440ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100440f10 ast() at ast+0x20/frame 0xfffffe0100440f30 doreti_ast() at doreti_ast+0x1c/frame 0x8202c6e60 Tracing command syzkaller88 pid 36211 tid 101767 td 0xfffff80016112000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002c9b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002c9b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002c9ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002c9c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002c9c90 do_fork() at do_fork+0x95a/frame 0xfffffe01002c9d30 fork1() at fork1+0x6ff/frame 0xfffffe01002c9da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01002c9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002c9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002c9f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823577c1a, rsp = 0x820c3e128, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 36212 tid 100259 td 0xfffff800048e4780 thread_exit() at thread_exit+0x275/frame 0xfffffe01000eed80 exit1() at exit1+0xdef/frame 0xfffffe01000eedf0 sys__exit() at sys__exit+0xd/frame 0xfffffe01000eee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000eef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000eef30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8228dcc3a, rsp = 0x820ad9268, rbp = 0x820ad9280 --- Tracing command syzkaller88 pid 36213 tid 101891 td 0xfffff8051c6d2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005bcaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe01005bcb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005bcb50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005bcc00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005bcc40 exit1() at exit1+0x68a/frame 0xfffffe01005bccb0 sigexit() at sigexit+0x166/frame 0xfffffe01005bcd50 postsig() at postsig+0x1a5/frame 0xfffffe01005bce20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01005bced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01005bcf10 ast() at ast+0x20/frame 0xfffffe01005bcf30 Tracing command syzkaller88 pid 36214 tid 102097 td 0xfffff8058261d780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178dc8c40 exit1() at exit1+0xdef/frame 0xfffffe0178dc8cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178dc8d50 postsig() at postsig+0x1a5/frame 0xfffffe0178dc8e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178dc8ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178dc8f10 ast() at ast+0x20/frame 0xfffffe0178dc8f30 doreti_ast() at doreti_ast+0x1c/frame 0x82116d660 Tracing command syzkaller88 pid 36215 tid 101889 td 0xfffff8051c6b4000 thread_exit() at thread_exit+0x275/frame 0xfffffe01005a3c40 exit1() at exit1+0xdef/frame 0xfffffe01005a3cb0 sigexit() at sigexit+0x166/frame 0xfffffe01005a3d50 postsig() at postsig+0x1a5/frame 0xfffffe01005a3e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe01005a3ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01005a3f10 ast() at ast+0x20/frame 0xfffffe01005a3f30 doreti_ast() at doreti_ast+0x1c/frame 0x8210ba300 Tracing command syzkaller88 pid 36216 tid 101844 td 0xfffff8051c67b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004d1c30 mi_switch() at mi_switch+0x172/frame 0xfffffe01004d1c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004d1c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004d1d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004d1d80 exit1() at exit1+0x68a/frame 0xfffffe01004d1df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01004d1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004d1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004d1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824622c3a, rsp = 0x8207b4d18, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 36217 tid 102099 td 0xfffff8058261c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178dd2c30 mi_switch() at mi_switch+0x172/frame 0xfffffe0178dd2c50 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178dd2c90 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178dd2d40 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178dd2d80 exit1() at exit1+0x68a/frame 0xfffffe0178dd2df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178dd2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178dd2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178dd2f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822087c3a, rsp = 0x820462e58, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 36218 tid 101962 td 0xfffff8051c72f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b1bb70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b1bb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b1bbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178b1bc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178b1bca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178b1be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b1bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b1bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8238c4c1a, rsp = 0x820ef7738, rbp = 0x820ef7750 --- Tracing command syzkaller88 pid 36219 tid 102074 td 0xfffff80582605780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178d5ad80 exit1() at exit1+0xdef/frame 0xfffffe0178d5adf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178d5ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d5af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d5af30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x824dc5c3a, rsp = 0x8210ba2e8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 36220 tid 102083 td 0xfffff8051c7e8780 fork_trampoline() at fork_trampoline Tracing command syzkaller88 pid 36221 tid 102055 td 0xfffff8051c784000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c1fc40 exit1() at exit1+0xdef/frame 0xfffffe0178c1fcb0 sigexit() at sigexit+0x166/frame 0xfffffe0178c1fd50 postsig() at postsig+0x1a5/frame 0xfffffe0178c1fe20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178c1fed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178c1ff10 ast() at ast+0x20/frame 0xfffffe0178c1ff30 Tracing command syzkaller88 pid 36222 tid 102093 td 0xfffff8051c7ac780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178db4c40 exit1() at exit1+0xdef/frame 0xfffffe0178db4cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178db4d50 postsig() at postsig+0x1a5/frame 0xfffffe0178db4e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178db4ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178db4f10 ast() at ast+0x20/frame 0xfffffe0178db4f30 Tracing command syzkaller88 pid 36223 tid 102113 td 0xfffff8051c7ab780 (CPU 4) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a73ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a73f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a73f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a73f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe0178e18aa8, rbp = 0xfffffe0178e18b10 --- lock_delay() at lock_delay+0x12/frame 0xfffffe0178e18b10 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe0178e18b50 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe0178e18c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178e18c40 exit1() at exit1+0x68a/frame 0xfffffe0178e18cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e18d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e18e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e18ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e18f10 ast() at ast+0x20/frame 0xfffffe0178e18f30 Tracing command syzkaller88 pid 36224 tid 101753 td 0xfffff8001616f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010033cb70 mi_switch() at mi_switch+0x172/frame 0xfffffe010033cb90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010033cbd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe010033cc60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe010033cca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe010033ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010033cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010033cf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8229a1c1a, rsp = 0x8206493c8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 36225 tid 102071 td 0xfffff8051c75b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178d41b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178d41b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178d41bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178d41c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178d41ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178d41e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178d41f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178d41f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8244f9c1a, rsp = 0x82116d648, rbp = 0x82116d660 --- Tracing command syzkaller88 pid 36226 tid 100216 td 0xfffff80009b45780 thread_exit() at thread_exit+0x275/frame 0xfffffe010004ed80 exit1() at exit1+0xdef/frame 0xfffffe010004edf0 sys__exit() at sys__exit+0xd/frame 0xfffffe010004ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010004ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010004ef30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823da4c3a, rsp = 0x82043fb68, rbp = 0x82043fb80 --- Tracing command watchdogd pid 3458 tid 100260 td 0xfffff800161a1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000f8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01000f8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000f8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01000f8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01000f8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01000f8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01000f8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01000f8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000f8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000f8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x3552fa2c1f1a, rsp = 0x3552f72178e8, rbp = 0x3552f7217930 --- Tracing command syzkaller88 pid 36227 tid 102037 td 0xfffff8051c790000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c97d80 exit1() at exit1+0xdef/frame 0xfffffe0178c97df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c97e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c97f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c97f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823c88c3a, rsp = 0x82119fc58, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 36228 tid 101777 td 0xfffff800161f0000 thread_exit() at thread_exit+0x275/frame 0xfffffe01003a0d80 exit1() at exit1+0xdef/frame 0xfffffe01003a0df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01003a0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003a0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003a0f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823da4c3a, rsp = 0x82043fb68, rbp = 0x82043fb80 --- Tracing command syzkaller88 pid 36229 tid 102010 td 0xfffff8051c785780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178c1ad80 exit1() at exit1+0xdef/frame 0xfffffe0178c1adf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178c1ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c1af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c1af30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822705c3a, rsp = 0x820918768, rbp = 0x820918780 --- Tracing command syzkaller88 pid 36230 tid 101781 td 0xfffff800161f9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100233af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100233b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100233b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100233c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100233c40 exit1() at exit1+0x68a/frame 0xfffffe0100233cb0 sigexit() at sigexit+0x166/frame 0xfffffe0100233d50 postsig() at postsig+0x1a5/frame 0xfffffe0100233e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0100233ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100233f10 ast() at ast+0x20/frame 0xfffffe0100233f30 Tracing command syzkaller88 pid 36231 tid 101742 td 0xfffff802a2f9f780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100279d80 exit1() at exit1+0xdef/frame 0xfffffe0100279df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100279e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100279f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100279f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823d66c3a, rsp = 0x821012aa8, rbp = 0x821012ac0 --- Tracing command syzkaller88 pid 36232 tid 101790 td 0xfffff802a2f9b780 thread_exit() at thread_exit+0x275/frame 0xfffffe01003a5d80 exit1() at exit1+0xdef/frame 0xfffffe01003a5df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01003a5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003a5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003a5f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8221ddc3a, rsp = 0x820500208, rbp = 0x820500220 --- Tracing command syzkaller88 pid 36233 tid 102050 td 0xfffff8051c7cc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cd3b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cd3b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178cd3bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178cd3c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178cd3ca0 sys_ktrace() at sys_ktrace+0x2ed/frame 0xfffffe0178cd3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178cd3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178cd3f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823b31c1a, rsp = 0x82089ed78, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 36234 tid 101948 td 0xfffff8051c730780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ae4b70 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ae4b90 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ae4bd0 _sx_slock_hard() at _sx_slock_hard+0x2ed/frame 0xfffffe0178ae4c60 _sx_slock_int() at _sx_slock_int+0xad/frame 0xfffffe0178ae4ca0 sys_ktrace() at sys_ktrace+0x96/frame 0xfffffe0178ae4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ae4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ae4f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822b1ac1a, rsp = 0x820b67028, rbp = 0x820b67040 --- Tracing command syzkaller88 pid 36235 tid 101842 td 0xfffff8051c67b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004d6b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004d6b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004d6ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004d6c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004d6c90 do_fork() at do_fork+0x95a/frame 0xfffffe01004d6d30 fork1() at fork1+0x6ff/frame 0xfffffe01004d6da0 sys_rfork() at sys_rfork+0xa4/frame 0xfffffe01004d6e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004d6f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004d6f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822671c1a, rsp = 0x820450468, rbp = 0x820450480 --- Tracing command syzkaller88 pid 36236 tid 101822 td 0xfffff80004912780 thread_exit() at thread_exit+0x275/frame 0xfffffe0100468d80 exit1() at exit1+0xdef/frame 0xfffffe0100468df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0100468e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100468f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100468f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x822e4cc3a, rsp = 0x820f3a658, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 36237 tid 101915 td 0xfffff8051c6f1780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178a3ad80 exit1() at exit1+0xdef/frame 0xfffffe0178a3adf0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178a3ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a3af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a3af30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8240dec3a, rsp = 0x82060c728, rbp = 0x82060c740 --- Tracing command syzkaller88 pid 36238 tid 102121 td 0xfffff80582628780 thread_exit() at thread_exit+0x275/frame 0xfffffe0178e40c40 exit1() at exit1+0xdef/frame 0xfffffe0178e40cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178e40d50 postsig() at postsig+0x1a5/frame 0xfffffe0178e40e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178e40ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178e40f10 ast() at ast+0x20/frame 0xfffffe0178e40f30 Tracing command syzkaller88 pid 36239 tid 101940 td 0xfffff8051c71d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a99af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a99b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a99b50 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a99c00 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a99c40 exit1() at exit1+0x5f4/frame 0xfffffe0178a99cb0 sigexit() at sigexit+0x166/frame 0xfffffe0178a99d50 postsig() at postsig+0x1a5/frame 0xfffffe0178a99e20 ast_sig() at ast_sig+0x32b/frame 0xfffffe0178a99ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a99f10 ast() at ast+0x20/frame 0xfffffe0178a99f30 Tracing command syzkaller88 pid 36240 tid 102044 td 0xfffff8051c7c3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178cbfe90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178cbfeb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe0178cbfed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178cbff10 ast() at ast+0x20/frame 0xfffffe0178cbff30 doreti_ast() at doreti_ast+0x1c/frame 0x82089ec40 Tracing command syzkaller88 pid 36241 tid 101799 td 0xfffff802dabb1780 thread_exit() at thread_exit+0x275/frame 0xfffffe01003ebd80 exit1() at exit1+0xdef/frame 0xfffffe01003ebdf0 sys__exit() at sys__exit+0xd/frame 0xfffffe01003ebe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003ebf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003ebf30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823245c3a, rsp = 0x820e62928, rbp = 0x820e62940 --- Tracing command syzkaller88 pid 36242 tid 102086 td 0xfffff8051c7f0780 fork_trampoline() at fork_trampoline Tracing command syzkaller88 pid 36243 tid 101925 td 0xfffff8051c6d1000 fork_trampoline() at fork_trampoline Tracing command syzkaller88 pid 36244 tid 102098 td 0xfffff8058261d000 thread_exit() at thread_exit+0x275/frame 0xfffffe0178dc3d80 exit1() at exit1+0xdef/frame 0xfffffe0178dc3df0 sys__exit() at sys__exit+0xd/frame 0xfffffe0178dc3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178dc3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178dc3f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x823deec3a, rsp = 0x820d2c6c8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 36245 tid 101895 td 0xfffff8051c6e2780 thread_exit() at thread_exit+0x275/frame 0xfffffe01005d0d80 exit1() at exit1+0xdef/frame 0xfffffe01005d0df0 sys__exit() at sys__exit+0xd/frame 0xfffffe01005d0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005d0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005d0f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x8235dcc3a, rsp = 0x820befe88, rbp = 0x820befea0 --- Tracing command ntpd pid 3556 tid 100271 td 0xfffff80009b44780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010012aaa0 mi_switch() at mi_switch+0x172/frame 0xfffffe010012aac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010012ab00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010012ab50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010012ab60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe010012abd0 kern_select() at kern_select+0xb99/frame 0xfffffe010012adc0 sys_select() at sys_select+0x57/frame 0xfffffe010012ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010012af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010012af30 --- syscall (93, FreeBSD ELF64, select), rip = 0x104e6a5309a, rsp = 0x104e08e6ff8, rbp = 0x104e08e7030 --- Tracing command ntpd pid 3556 tid 101709 td 0xfffff802a2f9a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100107b20 mi_switch() at mi_switch+0x172/frame 0xfffffe0100107b40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100107b80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100107bd0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100107be0 _sleep() at _sleep+0x29b/frame 0xfffffe0100107c80 umtxq_sleep() at umtxq_sleep+0x302/frame 0xfffffe0100107d00 __umtx_op_sem2_wait() at __umtx_op_sem2_wait+0x3fe/frame 0xfffffe0100107dc0 sys__umtx_op() at sys__umtx_op+0x7e/frame 0xfffffe0100107e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100107f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100107f30 --- syscall (454, FreeBSD ELF64, _umtx_op), rip = 0x104e6a51d1a, rsp = 0x104e781eee8, rbp = 0x104e781ef60 --- Tracing command powerd pid 3573 tid 100236 td 0xfffff80009b5b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010002ba50 mi_switch() at mi_switch+0x172/frame 0xfffffe010002ba70 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010002bab0 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010002bb00 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010002bb40 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x187/frame 0xfffffe010002bbd0 kern_select() at kern_select+0xb73/frame 0xfffffe010002bdc0 sys_select() at sys_select+0x57/frame 0xfffffe010002be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010002bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010002bf30 --- syscall (93, FreeBSD ELF64, select), rip = 0xfd4e4fc09a, rsp = 0xfd4bf75de8, rbp = 0xfd4bf75f20 --- Tracing command inetd pid 3594 tid 100359 td 0xfffff800161f3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100206aa0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100206ac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100206b00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100206b50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100206b60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100206bd0 kern_select() at kern_select+0xb99/frame 0xfffffe0100206dc0 sys_select() at sys_select+0x57/frame 0xfffffe0100206e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100206f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100206f30 --- syscall (93, FreeBSD ELF64, select), rip = 0x2f55362fb09a, rsp = 0x2f5532824798, rbp = 0x2f5532825620 --- Tracing command cron pid 3599 tid 100234 td 0xfffff800160e7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010008abb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010008abd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010008ac10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010008ac60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010008aca0 _sleep() at _sleep+0x27d/frame 0xfffffe010008ad40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010008adc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010008ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010008af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010008af30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x3df53f790f1a, rsp = 0x3df53c2606b8, rbp = 0x3df53c260840 --- Tracing command sshd pid 3616 tid 100360 td 0xfffff800161f3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100201aa0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100201ac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100201b00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100201b50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100201b60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100201bd0 kern_poll_kfds() at kern_poll_kfds+0x53c/frame 0xfffffe0100201c60 kern_poll() at kern_poll+0xfd/frame 0xfffffe0100201db0 sys_ppoll() at sys_ppoll+0x70/frame 0xfffffe0100201e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100201f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100201f30 --- syscall (545, FreeBSD ELF64, ppoll), rip = 0x19f65e3f7fba, rsp = 0x19f654a4d518, rbp = 0x19f654a4d550 --- Tracing command getty pid 3630 tid 100214 td 0xfffff800160a0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100044af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100044b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100044b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100044ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100044bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100044c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100044c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100044cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100044ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100044d40 dofileread() at dofileread+0x80/frame 0xfffffe0100044d90 sys_read() at sys_read+0x127/frame 0xfffffe0100044e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100044f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100044f30 --- syscall (3, FreeBSD ELF64, read), rip = 0x34955fff401a, rsp = 0x34955c8c30d8, rbp = 0x34955c8c3120 --- Tracing command getty pid 3631 tid 100215 td 0xfffff80009b54000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100035af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100035b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100035b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100035ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100035bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100035c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100035c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100035cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100035ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100035d40 dofileread() at dofileread+0x80/frame 0xfffffe0100035d90 sys_read() at sys_read+0x127/frame 0xfffffe0100035e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100035f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100035f30 --- syscall (3, FreeBSD ELF64, read), rip = 0x38fba54df01a, rsp = 0x38fba188f148, rbp = 0x38fba188f190 --- Tracing command getty pid 3632 tid 100231 td 0xfffff80016118780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100080af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100080b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100080b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100080ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100080bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100080c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100080c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100080cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100080ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100080d40 dofileread() at dofileread+0x80/frame 0xfffffe0100080d90 sys_read() at sys_read+0x127/frame 0xfffffe0100080e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100080f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100080f30 --- syscall (3, FreeBSD ELF64, read), rip = 0xf4fdaddb01a, rsp = 0xf4fd8737a18, rbp = 0xf4fd8737a60 --- Tracing command getty pid 3633 tid 100358 td 0xfffff800161eb000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001f7af0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001f7b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001f7b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001f7ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001f7bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe01001f7c20 tty_wait() at tty_wait+0x42/frame 0xfffffe01001f7c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe01001f7cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe01001f7ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe01001f7d40 dofileread() at dofileread+0x80/frame 0xfffffe01001f7d90 sys_read() at sys_read+0x127/frame 0xfffffe01001f7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001f7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001f7f30 --- syscall (3, FreeBSD ELF64, read), rip = 0xb68fd6d901a, rsp = 0xb68f9986df8, rbp = 0xb68f9986e40 --- Tracing command getty pid 3634 tid 100363 td 0xfffff800161fb780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100224af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100224b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100224b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100224ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100224bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100224c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100224c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100224cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100224ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100224d40 dofileread() at dofileread+0x80/frame 0xfffffe0100224d90 sys_read() at sys_read+0x127/frame 0xfffffe0100224e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100224f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100224f30 --- syscall (3, FreeBSD ELF64, read), rip = 0x1f232025e01a, rsp = 0x1f231ce69558, rbp = 0x1f231ce695a0 --- Tracing command getty pid 3635 tid 100364 td 0xfffff800161fb000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010021faf0 mi_switch() at mi_switch+0x172/frame 0xfffffe010021fb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010021fb50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010021fba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010021fbb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe010021fc20 tty_wait() at tty_wait+0x42/frame 0xfffffe010021fc50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe010021fcb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe010021fce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe010021fd40 dofileread() at dofileread+0x80/frame 0xfffffe010021fd90 sys_read() at sys_read+0x127/frame 0xfffffe010021fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010021ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010021ff30 --- syscall (3, FreeBSD ELF64, read), rip = 0x13bd822301a, rsp = 0x13bd57d6fc8, rbp = 0x13bd57d7010 --- Tracing command getty pid 3636 tid 100365 td 0xfffff800161fa780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010022eaf0 mi_switch() at mi_switch+0x172/frame 0xfffffe010022eb10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010022eb50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010022eba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010022ebb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe010022ec20 tty_wait() at tty_wait+0x42/frame 0xfffffe010022ec50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe010022ecb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe010022ece0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe010022ed40 dofileread() at dofileread+0x80/frame 0xfffffe010022ed90 sys_read() at sys_read+0x127/frame 0xfffffe010022ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010022ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010022ef30 --- syscall (3, FreeBSD ELF64, read), rip = 0x2230bc3aa01a, rsp = 0x2230b9c75648, rbp = 0x2230b9c75690 --- Tracing command getty pid 3637 tid 100366 td 0xfffff800161fa000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100229af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100229b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100229b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100229ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100229bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100229c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100229c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100229cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100229ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100229d40 dofileread() at dofileread+0x80/frame 0xfffffe0100229d90 sys_read() at sys_read+0x127/frame 0xfffffe0100229e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100229f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100229f30 --- syscall (3, FreeBSD ELF64, read), rip = 0x3a65144e701a, rsp = 0x3a65111cb038, rbp = 0x3a65111cb080 --- Tracing command getty pid 3638 tid 100367 td 0xfffff800161f9780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100238af0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100238b10 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100238b50 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100238ba0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100238bb0 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100238c20 tty_wait() at tty_wait+0x42/frame 0xfffffe0100238c50 ttydisc_read() at ttydisc_read+0x1f5/frame 0xfffffe0100238cb0 ttydev_read() at ttydev_read+0x6c/frame 0xfffffe0100238ce0 devfs_read_f() at devfs_read_f+0xe4/frame 0xfffffe0100238d40 dofileread() at dofileread+0x80/frame 0xfffffe0100238d90 sys_read() at sys_read+0x127/frame 0xfffffe0100238e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100238f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100238f30 --- syscall (3, FreeBSD ELF64, read), rip = 0x22a316dfa01a, rsp = 0x22a3132dcad8, rbp = 0x22a3132dcb20 --- Tracing command sshd-session pid 3639 tid 100361 td 0xfffff8001619f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100210ad0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100210af0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100210b30 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100210b80 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100210b90 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe0100210c00 kern_poll_kfds() at kern_poll_kfds+0x53c/frame 0xfffffe0100210c90 kern_poll() at kern_poll+0xfd/frame 0xfffffe0100210de0 sys_poll() at sys_poll+0x50/frame 0xfffffe0100210e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100210f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100210f30 --- syscall (209, FreeBSD ELF64, poll), rip = 0x1a3326fc7f9a, rsp = 0x1a331acde2f8, rbp = 0x1a331acde320 --- Tracing command sshd-session pid 3642 tid 100237 td 0xfffff80016144780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010009eaa0 mi_switch() at mi_switch+0x172/frame 0xfffffe010009eac0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010009eb00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010009eb50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010009eb60 _cv_wait_sig() at _cv_wait_sig+0x165/frame 0xfffffe010009ebd0 kern_poll_kfds() at kern_poll_kfds+0x53c/frame 0xfffffe010009ec60 kern_poll() at kern_poll+0xfd/frame 0xfffffe010009edb0 sys_ppoll() at sys_ppoll+0x70/frame 0xfffffe010009ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010009ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010009ef30 --- syscall (545, FreeBSD ELF64, ppoll), rip = 0x1a3326fc7fba, rsp = 0x1a331acde4c8, rbp = 0x1a331acde500 --- Tracing command sh pid 3643 tid 100357 td 0xfffff800161eb780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001fca20 mi_switch() at mi_switch+0x172/frame 0xfffffe01001fca40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001fca80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001fcad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001fcae0 _sleep() at _sleep+0x29b/frame 0xfffffe01001fcb80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe01001fcc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01001fce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001fcf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001fcf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x33028d6791fa, rsp = 0x330288b9f418, rbp = 0x330288b9f4d0 --- Tracing command su pid 3666 tid 100369 td 0xfffff800161f2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100242a20 mi_switch() at mi_switch+0x172/frame 0xfffffe0100242a40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100242a80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100242ad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100242ae0 _sleep() at _sleep+0x29b/frame 0xfffffe0100242b80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe0100242c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100242e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100242f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100242f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x3f3353ce1fa, rsp = 0x3f332f79d18, rbp = 0x3f332f7a260 --- Tracing command sh pid 3667 tid 100349 td 0xfffff80016143000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010014da20 mi_switch() at mi_switch+0x172/frame 0xfffffe010014da40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010014da80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010014dad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010014dae0 _sleep() at _sleep+0x29b/frame 0xfffffe010014db80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe010014dc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010014de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010014df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010014df30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x12c754be1fa, rsp = 0x12c71e1ea18, rbp = 0x12c71e1ead0 --- Tracing command bash pid 3668 tid 100370 td 0xfffff800161f2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010023da20 mi_switch() at mi_switch+0x172/frame 0xfffffe010023da40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010023da80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010023dad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010023dae0 _sleep() at _sleep+0x29b/frame 0xfffffe010023db80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe010023dc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010023de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010023df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010023df30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82725d1fa, rsp = 0x82109d9d8, rbp = 0x82109da10 --- Tracing command sh pid 4383 tid 100351 td 0xfffff80016143780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100166a20 mi_switch() at mi_switch+0x172/frame 0xfffffe0100166a40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100166a80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100166ad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100166ae0 _sleep() at _sleep+0x29b/frame 0xfffffe0100166b80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe0100166c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100166e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100166f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100166f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x1a82ceea61fa, rsp = 0x1a82cc4bf318, rbp = 0x1a82cc4bf3d0 --- Tracing command swap pid 4397 tid 101703 td 0xfffff800161ab780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002abbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002abbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002abc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002abc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002abca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002abd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002abdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002abe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002abf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002abf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x17e63cedf1a, rsp = 0x17e6169e7f8, rbp = 0x17e6169e840 --- Tracing command swap pid 4399 tid 100297 td 0xfffff800160f8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100157a20 mi_switch() at mi_switch+0x172/frame 0xfffffe0100157a40 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100157a80 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100157ad0 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100157ae0 _sleep() at _sleep+0x29b/frame 0xfffffe0100157b80 kern_wait6() at kern_wait6+0x49e/frame 0xfffffe0100157c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100157e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100157f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100157f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x17e63cee1fa, rsp = 0x17e6169e848, rbp = 0x17e6169e970 --- Tracing command swap pid 4400 tid 101716 td 0xfffff80004912000 (CPU 0) cpustop_handler() at cpustop_handler+0x27/frame 0xffffffff81f23080 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xffffffff81f23090 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xffffffff81f230b0 nmi_calltrap() at nmi_calltrap+0x8/frame 0xffffffff81f230b0 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe0100215dc8, rbp = 0xfffffe0100215e70 --- lock_delay() at lock_delay+0x12/frame 0xfffffe0100215e70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100215eb0 ktruserret() at ktruserret+0x36/frame 0xfffffe0100215ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0100215f10 ast() at ast+0x20/frame 0xfffffe0100215f30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e750 Tracing command swap pid 4401 tid 101717 td 0xfffff800161ac000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010017fc00 mi_switch() at mi_switch+0x172/frame 0xfffffe010017fc20 __mtx_lock_sleep() at __mtx_lock_sleep+0x1c1/frame 0xfffffe010017fcb0 __mtx_lock_flags() at __mtx_lock_flags+0xdd/frame 0xfffffe010017fd00 ktr_getrequest_entered() at ktr_getrequest_entered+0x2f/frame 0xfffffe010017fd30 ktrfaultend() at ktrfaultend+0x3a/frame 0xfffffe010017fd60 vm_fault_trap() at vm_fault_trap+0x19f/frame 0xfffffe010017fda0 trap_pfault() at trap_pfault+0x26a/frame 0xfffffe010017fe10 trap() at trap+0x5c5/frame 0xfffffe010017ff30 calltrap() at calltrap+0x8/frame 0xfffffe010017ff30 --- trap 0xc, rip = 0x17e62afadc5, rsp = 0x17e6169e6c8, rbp = 0x17e6169e750 --- Tracing command swap pid 4402 tid 101718 td 0xfffff800160d5000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001a7d60 mi_switch() at mi_switch+0x172/frame 0xfffffe01001a7d80 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001a7dc0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01001a7e70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01001a7eb0 ktruserret() at ktruserret+0x36/frame 0xfffffe01001a7ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01001a7f10 ast() at ast+0x20/frame 0xfffffe01001a7f30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e750 Tracing command swap pid 4403 tid 101719 td 0xfffff800161e8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002c4d60 mi_switch() at mi_switch+0x172/frame 0xfffffe01002c4d80 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002c4dc0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002c4e70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002c4eb0 ktruserret() at ktruserret+0x36/frame 0xfffffe01002c4ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01002c4f10 ast() at ast+0x20/frame 0xfffffe01002c4f30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e750 Tracing command swap pid 4404 tid 101720 td 0xfffff802a2fa2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002ecd60 mi_switch() at mi_switch+0x172/frame 0xfffffe01002ecd80 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002ecdc0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002ece70 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002eceb0 ktruserret() at ktruserret+0x36/frame 0xfffffe01002eced0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01002ecf10 ast() at ast+0x20/frame 0xfffffe01002ecf30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e750 Tracing command swap pid 4405 tid 101721 td 0xfffff80004911780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010026ae90 mi_switch() at mi_switch+0x172/frame 0xfffffe010026aeb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe010026aed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe010026af10 ast() at ast+0x20/frame 0xfffffe010026af30 doreti_ast() at doreti_ast+0x1c/frame 0x17e6169e840 Tracing command timeout pid 4414 tid 100374 td 0xfffff800161ba000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001b1ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001b1bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001b1c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001b1c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01001b1c60 _sleep() at _sleep+0x29b/frame 0xfffffe01001b1d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01001b1dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01001b1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001b1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001b1f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x2023b2e0615a, rsp = 0x2023b2227e78, rbp = 0x2023b2228110 --- Tracing command timeout pid 4417 tid 100398 td 0xfffff802a2f98780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100292a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0100292ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100292af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100292ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100292be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100292c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100292e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100292f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100292f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0xf91717821a, rsp = 0xf9144460b8, rbp = 0xf914446100 --- Tracing command timeout pid 4420 tid 101704 td 0xfffff802dab91780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002f6ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002f6bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002f6c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002f6c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01002f6c60 _sleep() at _sleep+0x29b/frame 0xfffffe01002f6d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01002f6dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01002f6e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002f6f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002f6f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x12d0f017115a, rsp = 0x12d0edbbdd28, rbp = 0x12d0edbbdfc0 --- Tracing command timeout pid 4423 tid 101722 td 0xfffff802dab9d780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002b5a90 mi_switch() at mi_switch+0x172/frame 0xfffffe01002b5ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002b5af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002b5ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002b5be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01002b5c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe01002b5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002b5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002b5f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x33977cce621a, rsp = 0x33977a44f578, rbp = 0x33977a44f5c0 --- Tracing command timeout pid 4426 tid 100300 td 0xfffff8001609f000 (CPU 9) kdb_enter() at kdb_enter+0x33/frame 0xfffffe0100175a40 panic() at panic+0x43/frame 0xfffffe0100175aa0 proc_dtor() at proc_dtor+0x2cb/frame 0xfffffe0100175ae0 uma_zfree_arg() at uma_zfree_arg+0xaa/frame 0xfffffe0100175b30 proc_reap() at proc_reap+0x5b0/frame 0xfffffe0100175b70 proc_to_reap() at proc_to_reap+0x3be/frame 0xfffffe0100175bc0 kern_wait6() at kern_wait6+0x1ab/frame 0xfffffe0100175c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100175e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100175f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100175f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3ff553fd321a, rsp = 0x3ff5522899b8, rbp = 0x3ff552289a00 --- Tracing command timeout pid 4429 tid 100461 td 0xfffff800160e8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100265ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100265bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100265c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100265c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100265c60 _sleep() at _sleep+0x29b/frame 0xfffffe0100265d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0100265dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0100265e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100265f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100265f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x15bb6663c15a, rsp = 0x15bb63c4af48, rbp = 0x15bb63c4b1e0 --- Tracing command timeout pid 4432 tid 100264 td 0xfffff800160fc780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100102ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100102bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100102c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100102c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100102c60 _sleep() at _sleep+0x29b/frame 0xfffffe0100102d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0100102dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0100102e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100102f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100102f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x50fd15df15a, rsp = 0x50fced8e9c8, rbp = 0x50fced8ec60 --- Tracing command timeout pid 4435 tid 100254 td 0xfffff80016172780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000daba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01000dabc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000dac00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01000dac50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01000dac60 _sleep() at _sleep+0x29b/frame 0xfffffe01000dad00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01000dadd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01000dae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000daf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000daf30 --- syscall (4, FreeBSD ELF64, write), rip = 0x270ab52d615a, rsp = 0x270ab2538a68, rbp = 0x270ab2538d00 --- Tracing command timeout pid 4438 tid 100269 td 0xfffff800160e6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100120ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100120bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100120c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100120c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100120c60 _sleep() at _sleep+0x29b/frame 0xfffffe0100120d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0100120dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0100120e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100120f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100120f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x2ab1ada7f15a, rsp = 0x2ab1ab3b6ca8, rbp = 0x2ab1ab3b6f40 --- Tracing command syzkaller88 pid 4441 tid 100362 td 0xfffff80016171780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010021abb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010021abd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010021ac10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010021ac60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010021aca0 _sleep() at _sleep+0x27d/frame 0xfffffe010021ad40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010021adc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010021ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010021af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010021af30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824625f1a, rsp = 0x8207b4cd8, rbp = 0x8207b4d00 --- Tracing command syzkaller88 pid 4442 tid 100274 td 0xfffff800160d8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010012fbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010012fbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010012fc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010012fc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010012fca0 _sleep() at _sleep+0x27d/frame 0xfffffe010012fd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010012fdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010012fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010012ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010012ff30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8221e0f1a, rsp = 0x8205001c8, rbp = 0x8205001f0 --- Tracing command syzkaller88 pid 4443 tid 100243 td 0xfffff80009b53000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100053bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100053bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100053c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100053c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100053ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100053d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100053dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100053e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100053f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100053f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8229a4f1a, rsp = 0x820649388, rbp = 0x8206493b0 --- Tracing command syzkaller88 pid 4444 tid 100338 td 0xfffff80016142000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001bbbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001bbbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001bbc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001bbc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001bbca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001bbd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001bbdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001bbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001bbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001bbf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823d69f1a, rsp = 0x821012a68, rbp = 0x821012a90 --- Tracing command syzkaller88 pid 4445 tid 101723 td 0xfffff802dabb4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001e8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001e8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001e8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001e8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001e8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001e8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001e8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001e8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001e8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001e8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8235dff1a, rsp = 0x820befe48, rbp = 0x820befe70 --- Tracing command syzkaller88 pid 4446 tid 100356 td 0xfffff8001609a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001edbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001edbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001edc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001edc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001edca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001edd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001eddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001ede00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001edf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001edf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x821343f1a, rsp = 0x8204d02e8, rbp = 0x8204d0310 --- Tracing command syzkaller88 pid 4447 tid 101724 td 0xfffff802a2fa3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100139bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100139bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100139c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100139c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100139ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100139d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100139dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100139e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100139f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100139f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824192f1a, rsp = 0x820e4a148, rbp = 0x820e4a170 --- Tracing command syzkaller88 pid 4448 tid 100331 td 0xfffff800161c2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001c5bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001c5bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001c5c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001c5c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001c5ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001c5d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001c5dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001c5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001c5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001c5f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8225dcf1a, rsp = 0x820388fb8, rbp = 0x820388fe0 --- Tracing command syzkaller88 pid 4449 tid 100272 td 0xfffff80009b44000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100125bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100125bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100125c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100125c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100125ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100125d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100125dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100125e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100125f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100125f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822708f1a, rsp = 0x820918728, rbp = 0x820918750 --- Tracing command timeout pid 4450 tid 100268 td 0xfffff800160f6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100062a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0100062ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100062af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100062ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100062be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100062c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100062e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100062f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100062f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0xdeb9423d21a, rsp = 0xdeb927fa618, rbp = 0xdeb927fa660 --- Tracing command syzkaller88 pid 4451 tid 100460 td 0xfffff800161c4780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002a1bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002a1bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002a1c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002a1c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002a1ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002a1d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002a1dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002a1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002a1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002a1f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824625f1a, rsp = 0x8207b4cb8, rbp = 0x8207b4ce0 --- Tracing command syzkaller88 pid 4452 tid 100273 td 0xfffff800160f7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100134a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100134a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100134aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100134b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100134b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100134c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100134e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100134f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100134f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8246261fa, rsp = 0x8207b4cf8, rbp = 0x8207b4d30 --- Tracing command syzkaller88 pid 4453 tid 101725 td 0xfffff802dab90000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010025bb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010025bb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010025bba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010025bc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010025bc90 do_fork() at do_fork+0x95a/frame 0xfffffe010025bd30 fork1() at fork1+0x6ff/frame 0xfffffe010025bda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010025be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010025bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010025bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8221ddc1a, rsp = 0x820500198, rbp = 0x8205001f0 --- Tracing command syzkaller88 pid 4454 tid 101726 td 0xfffff802dab9f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010016bb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010016bb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010016bba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010016bc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010016bc90 do_fork() at do_fork+0x95a/frame 0xfffffe010016bd30 fork1() at fork1+0x6ff/frame 0xfffffe010016bda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010016be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010016bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010016bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x824622c1a, rsp = 0x8207b4ca8, rbp = 0x8207b4d00 --- Tracing command syzkaller88 pid 4455 tid 101727 td 0xfffff802dabb5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010019da40 mi_switch() at mi_switch+0x172/frame 0xfffffe010019da60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010019daa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010019db50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010019db90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010019dc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010019de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010019df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010019df30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823d6a1fa, rsp = 0x821012a88, rbp = 0x821012ac0 --- Tracing command syzkaller88 pid 4456 tid 100265 td 0xfffff800160f7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00ffeb9bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00ffeb9bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00ffeb9c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe00ffeb9c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe00ffeb9ca0 _sleep() at _sleep+0x27d/frame 0xfffffe00ffeb9d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe00ffeb9dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe00ffeb9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe00ffeb9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00ffeb9f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8235dff1a, rsp = 0x820befe28, rbp = 0x820befe50 --- Tracing command syzkaller88 pid 4457 tid 100353 td 0xfffff80016144000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100099a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100099a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100099aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100099b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100099b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100099c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100099e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100099f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100099f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8213441fa, rsp = 0x8204d0308, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 4458 tid 101728 td 0xfffff802a2f9f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100288bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100288bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100288c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100288c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100288ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100288d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100288dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100288e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100288f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100288f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8221e0f1a, rsp = 0x8205001a8, rbp = 0x8205001d0 --- Tracing command syzkaller88 pid 4459 tid 101729 td 0xfffff802dabc8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002a6bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002a6bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002a6c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002a6c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002a6ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002a6d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002a6dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002a6e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002a6f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002a6f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824625f1a, rsp = 0x8207b4cb8, rbp = 0x8207b4ce0 --- Tracing command syzkaller88 pid 4460 tid 101731 td 0xfffff802a2f9c000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002bfb40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002bfb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002bfba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002bfc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002bfc90 do_fork() at do_fork+0x95a/frame 0xfffffe01002bfd30 fork1() at fork1+0x6ff/frame 0xfffffe01002bfda0 sys_fork() at sys_fork+0x54/frame 0xfffffe01002bfe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002bff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002bff30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823d66c1a, rsp = 0x821012a38, rbp = 0x821012a90 --- Tracing command syzkaller88 pid 4461 tid 101730 td 0xfffff802dabb1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010029ca40 mi_switch() at mi_switch+0x172/frame 0xfffffe010029ca60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010029caa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010029cb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010029cb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010029cc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010029ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010029cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010029cf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8241931fa, rsp = 0x820e4a168, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 4462 tid 100337 td 0xfffff80016170780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100161bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100161bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100161c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100161c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100161ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100161d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100161dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100161e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100161f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100161f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8235dff1a, rsp = 0x820befe28, rbp = 0x820befe50 --- Tracing command syzkaller88 pid 4463 tid 101732 td 0xfffff802dabc7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002babb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002babd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002bac10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002bac60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002baca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002bad40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002badc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002bae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002baf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002baf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8229a4f1a, rsp = 0x820649368, rbp = 0x820649390 --- Tracing command syzkaller88 pid 4464 tid 100229 td 0xfffff800160fd780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100076a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100076a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100076aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100076b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100076b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100076c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100076e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100076f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100076f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8213441fa, rsp = 0x8204d0308, rbp = 0x8204d0340 --- Tracing command syzkaller88 pid 4465 tid 101733 td 0xfffff802dabb3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100170bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100170bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100170c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100170c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100170ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100170d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100170dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100170e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100170f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100170f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8221e0f1a, rsp = 0x8205001a8, rbp = 0x8205001d0 --- Tracing command syzkaller88 pid 4466 tid 100233 td 0xfffff80009b53780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100058a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100058a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100058aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100058b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100058b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100058c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100058e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100058f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100058f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8227091fa, rsp = 0x820918748, rbp = 0x820918780 --- Tracing command syzkaller88 pid 4467 tid 101734 td 0xfffff802a2fa2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100297bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100297bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100297c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100297c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100297ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100297d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100297dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100297e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100297f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100297f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823d69f1a, rsp = 0x821012a48, rbp = 0x821012a70 --- Tracing command syzkaller88 pid 4468 tid 101735 td 0xfffff802dabab000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002e7a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002e7a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002e7aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002e7b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002e7b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01002e7c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01002e7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002e7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002e7f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8241931fa, rsp = 0x820e4a168, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 4470 tid 101736 td 0xfffff802dab92000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100189bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100189bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100189c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100189c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100189ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100189d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100189dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100189e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100189f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100189f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8229a4f1a, rsp = 0x820649368, rbp = 0x820649390 --- Tracing command syzkaller88 pid 4471 tid 100255 td 0xfffff80009b45000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100049a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100049a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100049aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100049b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100049b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100049c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100049e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100049f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100049f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8235e01fa, rsp = 0x820befe68, rbp = 0x820befea0 --- Tracing command syzkaller88 pid 4472 tid 101738 td 0xfffff800161ea000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002f1a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002f1a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002f1aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002f1b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002f1b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01002f1c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01002f1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002f1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002f1f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8221e11fa, rsp = 0x8205001e8, rbp = 0x820500220 --- Tracing command syzkaller88 pid 4473 tid 100319 td 0xfffff80016142780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001c0bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001c0bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001c0c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001c0c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001c0ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001c0d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001c0dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001c0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001c0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001c0f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x821343f1a, rsp = 0x8204d02c8, rbp = 0x8204d02f0 --- Tracing command syzkaller88 pid 4474 tid 101739 td 0xfffff802dab90780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002d3a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002d3a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002d3aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002d3b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002d3b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01002d3c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01002d3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002d3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002d3f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823d6a1fa, rsp = 0x821012a88, rbp = 0x821012ac0 --- Tracing command syzkaller88 pid 4475 tid 100376 td 0xfffff800161c3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010018eb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010018eb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010018eba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010018ec50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010018ec90 do_fork() at do_fork+0x95a/frame 0xfffffe010018ed30 fork1() at fork1+0x6ff/frame 0xfffffe010018eda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010018ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010018ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010018ef30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822705c1a, rsp = 0x8209186f8, rbp = 0x820918750 --- Tracing command syzkaller88 pid 4476 tid 100602 td 0xfffff800161ea780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010028dbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010028dbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010028dc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010028dc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010028dca0 _sleep() at _sleep+0x27d/frame 0xfffffe010028dd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010028ddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010028de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010028df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010028df30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8225dcf1a, rsp = 0x820388f98, rbp = 0x820388fc0 --- Tracing command syzkaller88 pid 4477 tid 100298 td 0xfffff8001609f780 (CPU 3) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a64ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a64f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a64f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a64f20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe010017aaf8, rbp = 0xfffffe010017ab60 --- lock_delay() at lock_delay+0x12/frame 0xfffffe010017ab60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe010017aba0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe010017ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010017ac90 do_fork() at do_fork+0x95a/frame 0xfffffe010017ad30 fork1() at fork1+0x6ff/frame 0xfffffe010017ada0 sys_fork() at sys_fork+0x54/frame 0xfffffe010017ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010017af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010017af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8235dcc1a, rsp = 0x820befe18, rbp = 0x820befe70 --- Tracing command syzkaller88 pid 4478 tid 101740 td 0xfffff802dabad780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100300a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100300a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100300aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100300b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100300b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100300c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100300e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100300f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100300f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8241931fa, rsp = 0x820e4a168, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 4479 tid 100242 td 0xfffff800160d7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01000a3bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01000a3bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01000a3c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01000a3c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01000a3ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01000a3d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01000a3dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01000a3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01000a3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01000a3f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823da7f1a, rsp = 0x82043fb28, rbp = 0x82043fb50 --- Tracing command syzkaller88 pid 4481 tid 101741 td 0xfffff800160d5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100193a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100193a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100193aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100193b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100193b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100193c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100193e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100193f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100193f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8229a51fa, rsp = 0x8206493a8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 4482 tid 100355 td 0xfffff800161a0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001cfbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001cfbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001cfc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001cfc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001cfca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001cfd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001cfdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001cfe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001cff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001cff30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x821343f1a, rsp = 0x8204d02c8, rbp = 0x8204d02f0 --- Tracing command syzkaller88 pid 4485 tid 100371 td 0xfffff800161f8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010024ca40 mi_switch() at mi_switch+0x172/frame 0xfffffe010024ca60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010024caa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010024cb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010024cb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010024cc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010024ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010024cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010024cf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8225dd1fa, rsp = 0x820388fd8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 4486 tid 100375 td 0xfffff800161ba780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001b6bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01001b6bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001b6c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01001b6c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01001b6ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01001b6d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01001b6dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01001b6e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001b6f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001b6f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822708f1a, rsp = 0x820918708, rbp = 0x820918730 --- Tracing command syzkaller88 pid 4487 tid 101744 td 0xfffff802a2fa1780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010030aa40 mi_switch() at mi_switch+0x172/frame 0xfffffe010030aa60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010030aaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010030ab50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010030ab90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010030ac10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010030ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010030af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010030af30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8241931fa, rsp = 0x820e4a168, rbp = 0x820e4a1a0 --- Tracing command syzkaller88 pid 4491 tid 101745 td 0xfffff802a2f9a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100314a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100314a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100314aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100314b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100314b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100314c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100314e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100314f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100314f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8229a51fa, rsp = 0x8206493a8, rbp = 0x8206493e0 --- Tracing command syzkaller88 pid 4493 tid 100350 td 0xfffff800161c2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001cae90 mi_switch() at mi_switch+0x172/frame 0xfffffe01001caeb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe01001caed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe01001caf10 ast() at ast+0x20/frame 0xfffffe01001caf30 doreti_ast() at doreti_ast+0x1c/frame 0x820918780 Tracing command syzkaller88 pid 4494 tid 100419 td 0xfffff800161f1000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100251a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100251a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100251aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100251b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100251b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100251c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100251e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100251f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100251f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8225dd1fa, rsp = 0x820388fd8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 4496 tid 101748 td 0xfffff800160d6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100260a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100260a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100260aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100260b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100260b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100260c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100260e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100260f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100260f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8225dd1fa, rsp = 0x820388fd8, rbp = 0x820389010 --- Tracing command syzkaller88 pid 4525 tid 101765 td 0xfffff800161ad780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002ceb40 mi_switch() at mi_switch+0x172/frame 0xfffffe01002ceb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002ceba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01002cec50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01002cec90 do_fork() at do_fork+0x95a/frame 0xfffffe01002ced30 fork1() at fork1+0x6ff/frame 0xfffffe01002ceda0 sys_fork() at sys_fork+0x54/frame 0xfffffe01002cee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002cef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002cef30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823da4c1a, rsp = 0x82043faf8, rbp = 0x82043fb50 --- Tracing command syzkaller88 pid 4545 tid 101779 td 0xfffff802dab9d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010039bbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010039bbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010039bc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010039bc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010039bca0 _sleep() at _sleep+0x27d/frame 0xfffffe010039bd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010039bdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010039be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010039bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010039bf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823da7f1a, rsp = 0x82043fb08, rbp = 0x82043fb30 --- Tracing command syzkaller88 pid 4551 tid 101785 td 0xfffff802dabb2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003c8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003c8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003c8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003c8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01003c8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01003c8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01003c8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01003c8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003c8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003c8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823da7f1a, rsp = 0x82043fb08, rbp = 0x82043fb30 --- Tracing command timeout pid 4555 tid 100244 td 0xfffff800160e7000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100085ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100085bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100085c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100085c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0100085c60 _sleep() at _sleep+0x29b/frame 0xfffffe0100085d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0100085dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0100085e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100085f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100085f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x1ca9da15315a, rsp = 0x1ca9d74a15c8, rbp = 0x1ca9d74a1860 --- Tracing command syzkaller88 pid 4558 tid 100263 td 0xfffff800160fe780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010005db40 mi_switch() at mi_switch+0x172/frame 0xfffffe010005db60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010005dba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010005dc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010005dc90 do_fork() at do_fork+0x95a/frame 0xfffffe010005dd30 fork1() at fork1+0x6ff/frame 0xfffffe010005dda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010005de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010005df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010005df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823da4c1a, rsp = 0x82043faf8, rbp = 0x82043fb50 --- Tracing command syzkaller88 pid 4612 tid 101768 td 0xfffff802dab9c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100369bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100369bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100369c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100369c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100369ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100369d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100369dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100369e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100369f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100369f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82357af1a, rsp = 0x820c3e0e8, rbp = 0x820c3e110 --- Tracing command timeout pid 4658 tid 101769 td 0xfffff802dab9b000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100378a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0100378ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100378af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100378ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100378be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100378c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100378e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100378f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100378f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3c78549b921a, rsp = 0x3c78525f35e8, rbp = 0x3c78525f3630 --- Tracing command syzkaller88 pid 4678 tid 101807 td 0xfffff802dabc8780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100418bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100418bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100418c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100418c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100418ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100418d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100418dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100418e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100418f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100418f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82357af1a, rsp = 0x820c3e0c8, rbp = 0x820c3e0f0 --- Tracing command syzkaller88 pid 4689 tid 100295 td 0xfffff800161bb780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100152a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100152a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100152aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100152b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100152b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100152c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100152e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100152f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100152f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82357b1fa, rsp = 0x820c3e108, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 4706 tid 101816 td 0xfffff8001609a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003f5a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01003f5a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003f5aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003f5b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003f5b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01003f5c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01003f5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003f5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003f5f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82357b1fa, rsp = 0x820c3e108, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 4728 tid 101808 td 0xfffff802dabc7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010042ca40 mi_switch() at mi_switch+0x172/frame 0xfffffe010042ca60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010042caa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010042cb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010042cb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010042cc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010042ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010042cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010042cf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82357b1fa, rsp = 0x820c3e108, rbp = 0x820c3e140 --- Tracing command syzkaller88 pid 4740 tid 101776 td 0xfffff8000490d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100396bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100396bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100396c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100396c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100396ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100396d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100396dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100396e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100396f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100396f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822674f1a, rsp = 0x820450428, rbp = 0x820450450 --- Tracing command timeout pid 4741 tid 101798 td 0xfffff8000490d780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003faba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003fabc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003fac00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003fac50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01003fac60 _sleep() at _sleep+0x29b/frame 0xfffffe01003fad00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01003fadd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01003fae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003faf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003faf30 --- syscall (4, FreeBSD ELF64, write), rip = 0x1b37b2e3515a, rsp = 0x1b37b1c680a8, rbp = 0x1b37b1c68340 --- Tracing command syzkaller88 pid 4823 tid 101743 td 0xfffff802dabaa000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002d8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002d8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002d8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002d8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002d8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002d8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002d8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002d8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002d8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002d8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822674f1a, rsp = 0x820450408, rbp = 0x820450430 --- Tracing command timeout pid 4825 tid 101772 td 0xfffff802dabaa780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010034ba90 mi_switch() at mi_switch+0x172/frame 0xfffffe010034bab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010034baf0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010034bba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010034bbe0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010034bc60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe010034be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010034bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010034bf30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x1210ef80821a, rsp = 0x1210ed710478, rbp = 0x1210ed7104c0 --- Tracing command syzkaller88 pid 4836 tid 101828 td 0xfffff8051c67a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100477bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100477bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100477c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100477c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100477ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100477d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100477dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100477e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100477f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100477f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8244fcf1a, rsp = 0x82116d608, rbp = 0x82116d630 --- Tracing command syzkaller88 pid 4845 tid 101837 td 0xfffff8051c67d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004a9a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004a9a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004a9aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004a9b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004a9b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004a9c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004a9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004a9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004a9f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8226751fa, rsp = 0x820450448, rbp = 0x820450480 --- Tracing command syzkaller88 pid 4866 tid 101838 td 0xfffff8051c67c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004c2a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004c2a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004c2aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004c2b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004c2b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004c2c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004c2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004c2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004c2f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8226751fa, rsp = 0x820450448, rbp = 0x820450480 --- Tracing command syzkaller88 pid 4871 tid 101840 td 0xfffff8051c67c000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004b3bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004b3bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004b3c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004b3c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004b3ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004b3d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004b3dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004b3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004b3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004b3f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822674f1a, rsp = 0x820450408, rbp = 0x820450430 --- Tracing command syzkaller88 pid 4896 tid 100299 td 0xfffff800160d8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100184bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100184bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100184c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100184c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100184ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100184d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100184dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100184e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100184f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100184f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823248f1a, rsp = 0x820e628e8, rbp = 0x820e62910 --- Tracing command syzkaller88 pid 4916 tid 101827 td 0xfffff8051c682780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100490bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100490bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100490c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100490c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100490ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100490d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100490dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100490e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100490f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100490f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8244fcf1a, rsp = 0x82116d5e8, rbp = 0x82116d610 --- Tracing command syzkaller88 pid 4930 tid 101850 td 0xfffff8051c695000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004e5bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004e5bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004e5c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004e5c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004e5ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004e5d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004e5dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004e5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004e5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004e5f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8244fcf1a, rsp = 0x82116d5e8, rbp = 0x82116d610 --- Tracing command syzkaller88 pid 4954 tid 101848 td 0xfffff802a2f9c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001e3b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01001e3b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001e3ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01001e3c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01001e3c90 do_fork() at do_fork+0x95a/frame 0xfffffe01001e3d30 fork1() at fork1+0x6ff/frame 0xfffffe01001e3da0 sys_fork() at sys_fork+0x54/frame 0xfffffe01001e3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001e3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001e3f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x8244f9c1a, rsp = 0x82116d5d8, rbp = 0x82116d630 --- Tracing command syzkaller88 pid 4968 tid 101817 td 0xfffff8051c65c780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010044ab40 mi_switch() at mi_switch+0x172/frame 0xfffffe010044ab60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010044aba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010044ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010044ac90 do_fork() at do_fork+0x95a/frame 0xfffffe010044ad30 fork1() at fork1+0x6ff/frame 0xfffffe010044ada0 sys_fork() at sys_fork+0x54/frame 0xfffffe010044ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010044af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010044af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823245c1a, rsp = 0x820e628b8, rbp = 0x820e62910 --- Tracing command syzkaller88 pid 4971 tid 101841 td 0xfffff8051c680780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004ccbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004ccbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004ccc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004ccc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004ccca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004ccd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004ccdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004cce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004ccf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004ccf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8244fcf1a, rsp = 0x82116d5e8, rbp = 0x82116d610 --- Tracing command timeout pid 4983 tid 101825 td 0xfffff8051c67a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010047cba0 mi_switch() at mi_switch+0x172/frame 0xfffffe010047cbc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010047cc00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010047cc50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe010047cc60 _sleep() at _sleep+0x29b/frame 0xfffffe010047cd00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe010047cdd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe010047ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010047cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010047cf30 --- syscall (4, FreeBSD ELF64, write), rip = 0x2f4e03ac15a, rsp = 0x2f4dd7cccc8, rbp = 0x2f4dd7ccf60 --- Tracing command syzkaller88 pid 4985 tid 101857 td 0xfffff8051c6a2000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100503bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100503bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100503c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100503c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100503ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100503d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100503dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100503e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100503f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100503f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823248f1a, rsp = 0x820e628c8, rbp = 0x820e628f0 --- Tracing command syzkaller88 pid 5010 tid 101814 td 0xfffff8051c66a000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010043bb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010043bb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010043bba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010043bc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010043bc90 do_fork() at do_fork+0x95a/frame 0xfffffe010043bd30 fork1() at fork1+0x6ff/frame 0xfffffe010043bda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010043be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010043bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010043bf30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823245c1a, rsp = 0x820e628b8, rbp = 0x820e62910 --- Tracing command syzkaller88 pid 5030 tid 101854 td 0xfffff8051c655000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004f9bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004f9bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004f9c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004f9c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004f9ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004f9d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004f9dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004f9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004f9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004f9f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823248f1a, rsp = 0x820e628c8, rbp = 0x820e628f0 --- Tracing command syzkaller88 pid 5061 tid 101829 td 0xfffff8051c682000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010048bbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010048bbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010048bc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010048bc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010048bca0 _sleep() at _sleep+0x27d/frame 0xfffffe010048bd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010048bdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010048be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010048bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010048bf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822c32f1a, rsp = 0x82048a6b8, rbp = 0x82048a6e0 --- Tracing command syzkaller88 pid 5123 tid 101856 td 0xfffff8051c6a2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100508a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100508a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100508aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100508b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100508b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100508c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100508e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100508f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100508f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c331fa, rsp = 0x82048a6d8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 5127 tid 101843 td 0xfffff8051c680000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004c7bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01004c7bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004c7c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01004c7c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01004c7ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01004c7d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01004c7dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01004c7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004c7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004c7f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822c32f1a, rsp = 0x82048a698, rbp = 0x82048a6c0 --- Tracing command timeout pid 5156 tid 101780 td 0xfffff800160d6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003aaba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003aabc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003aac00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003aac50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01003aac60 _sleep() at _sleep+0x29b/frame 0xfffffe01003aad00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01003aadd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01003aae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003aaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003aaf30 --- syscall (4, FreeBSD ELF64, write), rip = 0xe6a1aa6015a, rsp = 0xe6a18349028, rbp = 0xe6a183492c0 --- Tracing command syzkaller88 pid 5162 tid 101852 td 0xfffff8051c655780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004fea40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004fea60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004feaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004feb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004feb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004fec10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004fee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004fef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004fef30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c331fa, rsp = 0x82048a6d8, rbp = 0x82048a710 --- Tracing command syzkaller88 pid 5191 tid 101766 td 0xfffff802a2fa3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010036eb40 mi_switch() at mi_switch+0x172/frame 0xfffffe010036eb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010036eba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010036ec50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010036ec90 do_fork() at do_fork+0x95a/frame 0xfffffe010036ed30 fork1() at fork1+0x6ff/frame 0xfffffe010036eda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010036ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010036ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010036ef30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822c2fc1a, rsp = 0x82048a688, rbp = 0x82048a6e0 --- Tracing command syzkaller88 pid 5275 tid 101880 td 0xfffff8051c69f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010055dbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010055dbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010055dc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010055dc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010055dca0 _sleep() at _sleep+0x27d/frame 0xfffffe010055dd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010055ddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010055de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010055df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010055df30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82208af1a, rsp = 0x820462e18, rbp = 0x820462e40 --- Tracing command timeout pid 5341 tid 101870 td 0xfffff8051c694000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100549a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0100549ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100549af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100549ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100549be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100549c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0100549e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100549f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100549f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x4833296221a, rsp = 0x4832fda7e18, rbp = 0x4832fda7e60 --- Tracing command syzkaller88 pid 5373 tid 101826 td 0xfffff8051c67f780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100486b40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100486b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100486ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100486c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100486c90 do_fork() at do_fork+0x95a/frame 0xfffffe0100486d30 fork1() at fork1+0x6ff/frame 0xfffffe0100486da0 sys_fork() at sys_fork+0x54/frame 0xfffffe0100486e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100486f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100486f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822087c1a, rsp = 0x820462de8, rbp = 0x820462e40 --- Tracing command syzkaller88 pid 5390 tid 100266 td 0xfffff800161ae780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010010cbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010010cbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010010cc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010010cc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010010cca0 _sleep() at _sleep+0x27d/frame 0xfffffe010010cd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010010cdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010010ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010010cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010010cf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82208af1a, rsp = 0x820462df8, rbp = 0x820462e20 --- Tracing command syzkaller88 pid 5426 tid 101782 td 0xfffff800161e9000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003b4a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01003b4a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003b4aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003b4b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003b4b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01003b4c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01003b4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003b4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003b4f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82208b1fa, rsp = 0x820462e38, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 5447 tid 101792 td 0xfffff8001619e780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003b9bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003b9bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003b9c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003b9c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01003b9ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01003b9d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01003b9dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01003b9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003b9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003b9f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822bfff1a, rsp = 0x82072dbc8, rbp = 0x82072dbf0 --- Tracing command syzkaller88 pid 5467 tid 101876 td 0xfffff8051c654780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100580a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100580a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100580aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100580b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100580b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100580c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100580e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100580f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100580f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82208b1fa, rsp = 0x820462e38, rbp = 0x820462e70 --- Tracing command syzkaller88 pid 5562 tid 101882 td 0xfffff8051c653000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100585a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100585a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100585aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100585b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100585b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100585c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100585e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100585f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100585f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c001fa, rsp = 0x82072dbe8, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 5567 tid 101849 td 0xfffff8051c67e780 (CPU 10) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034acdef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034acdf00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034acdf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034acdf20 --- trap 0x13, rip = 0xffffffff80c18410, rsp = 0xfffffe01004f49f8, rbp = 0xfffffe01004f4a60 --- lock_delay() at lock_delay+0x10/frame 0xfffffe01004f4a60 __mtx_lock_spin_flags() at __mtx_lock_spin_flags+0xc4/frame 0xfffffe01004f4aa0 _sx_xlock_hard() at _sx_xlock_hard+0x2f0/frame 0xfffffe01004f4b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004f4b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004f4c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004f4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004f4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004f4f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c001fa, rsp = 0x82072dbe8, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 5580 tid 101908 td 0xfffff8051c6a3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005fda40 mi_switch() at mi_switch+0x172/frame 0xfffffe01005fda60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005fdaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005fdb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005fdb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01005fdc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01005fde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005fdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005fdf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c001fa, rsp = 0x82072dbe8, rbp = 0x82072dc20 --- Tracing command timeout pid 5602 tid 101851 td 0xfffff8051c656000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003e1a90 mi_switch() at mi_switch+0x172/frame 0xfffffe01003e1ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003e1af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003e1ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003e1be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01003e1c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe01003e1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003e1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003e1f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3317452fc21a, rsp = 0x33174281d958, rbp = 0x33174281d9a0 --- Tracing command syzkaller88 pid 5610 tid 101911 td 0xfffff8051c70b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a1ca40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a1ca60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a1caa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a1cb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a1cb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178a1cc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178a1ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a1cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a1cf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822c001fa, rsp = 0x82072dbe8, rbp = 0x82072dc20 --- Tracing command syzkaller88 pid 5683 tid 101862 td 0xfffff8051c648780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100530bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100530bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100530c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100530c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100530ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100530d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100530dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100530e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100530f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100530f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8238c7f1a, rsp = 0x820ef76f8, rbp = 0x820ef7720 --- Tracing command syzkaller88 pid 5786 tid 101921 td 0xfffff8051c716780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a58a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a58a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a58aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a58b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a58b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178a58c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178a58e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a58f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a58f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8238c81fa, rsp = 0x820ef7718, rbp = 0x820ef7750 --- Tracing command syzkaller88 pid 5804 tid 101883 td 0xfffff802dabb7780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010026fbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010026fbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010026fc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010026fc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010026fca0 _sleep() at _sleep+0x27d/frame 0xfffffe010026fd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010026fdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010026fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010026ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010026ff30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8238c7f1a, rsp = 0x820ef76d8, rbp = 0x820ef7700 --- Tracing command timeout pid 5816 tid 101787 td 0xfffff8051c64a780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003d2ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003d2bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003d2c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003d2c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01003d2c60 _sleep() at _sleep+0x29b/frame 0xfffffe01003d2d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01003d2dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01003d2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003d2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003d2f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x10271da8b15a, rsp = 0x10271b38a9a8, rbp = 0x10271b38ac40 --- Tracing command syzkaller88 pid 5852 tid 100240 td 0xfffff80009b4f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe00fffe5bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe00fffe5bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe00fffe5c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe00fffe5c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe00fffe5ca0 _sleep() at _sleep+0x27d/frame 0xfffffe00fffe5d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe00fffe5dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe00fffe5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe00fffe5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00fffe5f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x8238c7f1a, rsp = 0x820ef76d8, rbp = 0x820ef7700 --- Tracing command syzkaller88 pid 5884 tid 101815 td 0xfffff8051c65d000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100431a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100431a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100431aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100431b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100431b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100431c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100431e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100431f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100431f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x8238c81fa, rsp = 0x820ef7718, rbp = 0x820ef7750 --- Tracing command syzkaller88 pid 5958 tid 101860 td 0xfffff8051c6a6000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010050dbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010050dbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010050dc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010050dc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010050dca0 _sleep() at _sleep+0x27d/frame 0xfffffe010050dd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010050ddc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010050de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010050df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010050df30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822e4ff1a, rsp = 0x820f3a618, rbp = 0x820f3a640 --- Tracing command timeout pid 6067 tid 101912 td 0xfffff8051c6f2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a26ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a26bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a26c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178a26c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0178a26c60 _sleep() at _sleep+0x29b/frame 0xfffffe0178a26d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0178a26dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0178a26e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a26f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a26f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x2add02a7d15a, rsp = 0x2add0095d118, rbp = 0x2add0095d3b0 --- Tracing command syzkaller88 pid 6090 tid 101806 td 0xfffff802a2fa0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010041db40 mi_switch() at mi_switch+0x172/frame 0xfffffe010041db60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010041dba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010041dc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010041dc90 do_fork() at do_fork+0x95a/frame 0xfffffe010041dd30 fork1() at fork1+0x6ff/frame 0xfffffe010041dda0 sys_fork() at sys_fork+0x54/frame 0xfffffe010041de00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010041df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010041df30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822e4cc1a, rsp = 0x820f3a5e8, rbp = 0x820f3a640 --- Tracing command syzkaller88 pid 6104 tid 101865 td 0xfffff8051c647780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010053aa40 mi_switch() at mi_switch+0x172/frame 0xfffffe010053aa60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010053aaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010053ab50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010053ab90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010053ac10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010053ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010053af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010053af30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822e501fa, rsp = 0x820f3a638, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 6145 tid 101927 td 0xfffff8051c6d0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a76a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a76a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a76aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a76b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a76b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178a76c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178a76e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a76f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a76f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822e501fa, rsp = 0x820f3a638, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 6156 tid 101878 td 0xfffff8051c653780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010058aa40 mi_switch() at mi_switch+0x172/frame 0xfffffe010058aa60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010058aaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010058ab50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010058ab90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010058ac10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010058ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010058af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010058af30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822e501fa, rsp = 0x820f3a638, rbp = 0x820f3a670 --- Tracing command syzkaller88 pid 6173 tid 101875 td 0xfffff8051c693780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100576bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100576bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100576c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100576c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100576ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100576d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100576dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100576e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100576f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100576f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82250bf1a, rsp = 0x8206d60b8, rbp = 0x8206d60e0 --- Tracing command timeout pid 6283 tid 101913 td 0xfffff8051c65b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a30a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a30ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a30af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178a30ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178a30be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178a30c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0178a30e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a30f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a30f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x16c898e3921a, rsp = 0x16c896d0e1c8, rbp = 0x16c896d0e210 --- Tracing command syzkaller88 pid 6285 tid 101831 td 0xfffff8051c679780 (CPU 11) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034adcef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034adcf00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034adcf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034adcf20 --- trap 0x13, rip = 0xffffffff80c18412, rsp = 0xfffffe010049aba8, rbp = 0xfffffe010049ac50 --- lock_delay() at lock_delay+0x12/frame 0xfffffe010049ac50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010049ac90 do_fork() at do_fork+0x95a/frame 0xfffffe010049ad30 fork1() at fork1+0x6ff/frame 0xfffffe010049ada0 sys_fork() at sys_fork+0x54/frame 0xfffffe010049ae00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010049af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010049af30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822508c1a, rsp = 0x8206d6088, rbp = 0x8206d60e0 --- Tracing command syzkaller88 pid 6314 tid 101839 td 0xfffff8051c678780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004bda40 mi_switch() at mi_switch+0x172/frame 0xfffffe01004bda60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004bdaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004bdb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004bdb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004bdc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01004bde00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004bdf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004bdf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82250c1fa, rsp = 0x8206d60d8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 6326 tid 101888 td 0xfffff8051c6d3780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005b2a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01005b2a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005b2aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005b2b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005b2b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01005b2c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01005b2e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005b2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005b2f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x82250c1fa, rsp = 0x8206d60d8, rbp = 0x8206d6110 --- Tracing command syzkaller88 pid 6359 tid 101813 td 0xfffff8001619e000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01002b0bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01002b0bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01002b0c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01002b0c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01002b0ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01002b0d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01002b0dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01002b0e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01002b0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01002b0f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x82250bf1a, rsp = 0x8206d6098, rbp = 0x8206d60c0 --- Tracing command syzkaller88 pid 6429 tid 101858 td 0xfffff8051c6a6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100512bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100512bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100512c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100512c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100512ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100512d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100512dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100512e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100512f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100512f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822cb1f1a, rsp = 0x8202c6e08, rbp = 0x8202c6e30 --- Tracing command syzkaller88 pid 6494 tid 101900 td 0xfffff802dabac000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005d5a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01005d5a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005d5aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01005d5b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01005d5b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01005d5c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01005d5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005d5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005d5f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822cb21fa, rsp = 0x8202c6e28, rbp = 0x8202c6e60 --- Tracing command syzkaller88 pid 6515 tid 101836 td 0xfffff8051c681000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010049fbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010049fbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010049fc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010049fc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010049fca0 _sleep() at _sleep+0x27d/frame 0xfffffe010049fd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010049fdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010049fe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010049ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010049ff30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822cb1f1a, rsp = 0x8202c6de8, rbp = 0x8202c6e10 --- Tracing command syzkaller88 pid 6524 tid 101922 td 0xfffff8051c703780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a62bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a62bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a62c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178a62c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178a62ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178a62d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178a62dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178a62e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a62f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a62f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822cb1f1a, rsp = 0x8202c6de8, rbp = 0x8202c6e10 --- Tracing command syzkaller88 pid 6541 tid 100340 td 0xfffff80016141780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01001d9a40 mi_switch() at mi_switch+0x172/frame 0xfffffe01001d9a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01001d9aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01001d9b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01001d9b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01001d9c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe01001d9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01001d9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01001d9f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x822cb21fa, rsp = 0x8202c6e28, rbp = 0x8202c6e60 --- Tracing command timeout pid 6614 tid 101941 td 0xfffff802dabc6780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178abca90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178abcab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178abcaf0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178abcba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178abcbe0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178abcc60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0178abce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178abcf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178abcf30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x30fbd71b021a, rsp = 0x30fbd5436688, rbp = 0x30fbd54366d0 --- Tracing command syzkaller88 pid 6690 tid 101938 td 0xfffff800160e8000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178aa8bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178aa8bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178aa8c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178aa8c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178aa8ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178aa8d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178aa8dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178aa8e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178aa8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178aa8f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823b34f1a, rsp = 0x82089ed38, rbp = 0x82089ed60 --- Tracing command syzkaller88 pid 6867 tid 101821 td 0xfffff8051c668000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100459a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100459a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100459aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100459b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100459b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100459c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100459e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100459f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100459f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823b351fa, rsp = 0x82089ed58, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 6894 tid 101949 td 0xfffff8051c6e0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178aeebb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178aeebd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178aeec10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178aeec60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178aeeca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178aeed40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178aeedc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178aeee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178aeef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178aeef30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823b34f1a, rsp = 0x82089ed18, rbp = 0x82089ed40 --- Tracing command syzkaller88 pid 6925 tid 101980 td 0xfffff8051c76b780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b8ea40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b8ea60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b8eaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b8eb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b8eb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178b8ec10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178b8ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b8ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b8ef30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823b351fa, rsp = 0x82089ed58, rbp = 0x82089ed90 --- Tracing command timeout pid 6963 tid 101920 td 0xfffff8051c717000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a49ba0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a49bc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178a49c00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178a49c50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe0178a49c60 _sleep() at _sleep+0x29b/frame 0xfffffe0178a49d00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe0178a49dd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe0178a49e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178a49f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178a49f30 --- syscall (4, FreeBSD ELF64, write), rip = 0x23a8dbfe315a, rsp = 0x23a8d958cb68, rbp = 0x23a8d958ce00 --- Tracing command syzkaller88 pid 6984 tid 101775 td 0xfffff802daba0780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010038ca40 mi_switch() at mi_switch+0x172/frame 0xfffffe010038ca60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010038caa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010038cb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010038cb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010038cc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010038ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010038cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010038cf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823b351fa, rsp = 0x82089ed58, rbp = 0x82089ed90 --- Tracing command syzkaller88 pid 7163 tid 101901 td 0xfffff8051c65c000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100445bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0100445bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100445c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0100445c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0100445ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0100445d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0100445dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0100445e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100445f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100445f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823c8bf1a, rsp = 0x82119fc18, rbp = 0x82119fc40 --- Tracing command syzkaller88 pid 7208 tid 101947 td 0xfffff8051c731000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ad5bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ad5bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ad5c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178ad5c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178ad5ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178ad5d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178ad5dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178ad5e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ad5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ad5f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823c8bf1a, rsp = 0x82119fbf8, rbp = 0x82119fc20 --- Tracing command syzkaller88 pid 7269 tid 101951 td 0xfffff8051c6e0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ae9bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ae9bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ae9c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178ae9c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178ae9ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178ae9d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178ae9dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178ae9e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ae9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ae9f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823c8bf1a, rsp = 0x82119fbf8, rbp = 0x82119fc20 --- Tracing command timeout pid 7284 tid 101983 td 0xfffff8051c76b000 (CPU 1) cpustop_handler() at cpustop_handler+0x27/frame 0xfffffe0034a46ef0 ipi_nmi_handler() at ipi_nmi_handler+0x38/frame 0xfffffe0034a46f00 nmi_handle_intr() at nmi_handle_intr+0xf/frame 0xfffffe0034a46f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe0034a46f20 --- trap 0x13, rip = 0xffffffff80c9a9ad, rsp = 0xfffffe0178b89b20, rbp = 0xfffffe0178b89b60 --- bufbdflush() at bufbdflush+0x2d/frame 0xfffffe0178b89b60 bdwrite() at bdwrite+0x83/frame 0xfffffe0178b89bd0 ffs_write() at ffs_write+0x4a3/frame 0xfffffe0178b89c80 VOP_WRITE_APV() at VOP_WRITE_APV+0xc4/frame 0xfffffe0178b89d90 ktr_writerequest() at ktr_writerequest+0x235/frame 0xfffffe0178b89e70 ktr_drain() at ktr_drain+0x13d/frame 0xfffffe0178b89eb0 ktruserret() at ktruserret+0x3e/frame 0xfffffe0178b89ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178b89f10 ast() at ast+0x20/frame 0xfffffe0178b89f30 doreti_ast() at doreti_ast+0x1c/frame 0x305a4f2985d0 Tracing command syzkaller88 pid 7288 tid 101928 td 0xfffff8051c6d0000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178a71e90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178a71eb0 ast_scheduler() at ast_scheduler+0x45/frame 0xfffffe0178a71ed0 ast_handler() at ast_handler+0xe8/frame 0xfffffe0178a71f10 ast() at ast+0x20/frame 0xfffffe0178a71f30 doreti_ast() at doreti_ast+0x1c/frame 0x82119fc20 Tracing command syzkaller88 pid 7293 tid 101923 td 0xfffff802dabc5780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010027ea40 mi_switch() at mi_switch+0x172/frame 0xfffffe010027ea60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010027eaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe010027eb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe010027eb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe010027ec10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe010027ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010027ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010027ef30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823c8c1fa, rsp = 0x82119fc38, rbp = 0x82119fc70 --- Tracing command syzkaller88 pid 7521 tid 101788 td 0xfffff800161ae000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003c3bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe01003c3bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003c3c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01003c3c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe01003c3ca0 _sleep() at _sleep+0x27d/frame 0xfffffe01003c3d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe01003c3dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe01003c3e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003c3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003c3f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824dc8f1a, rsp = 0x8210ba2a8, rbp = 0x8210ba2d0 --- Tracing command timeout pid 7584 tid 101832 td 0xfffff8051c681780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01004a4a90 mi_switch() at mi_switch+0x172/frame 0xfffffe01004a4ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01004a4af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01004a4ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01004a4be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe01004a4c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe01004a4e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01004a4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01004a4f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x998b64fc21a, rsp = 0x998b32e4918, rbp = 0x998b32e4960 --- Tracing command syzkaller88 pid 7609 tid 101945 td 0xfffff8051c732000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178acba40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178acba60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178acbaa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178acbb50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178acbb90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178acbc10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178acbe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178acbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178acbf30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x824dc91fa, rsp = 0x8210ba2c8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 7648 tid 101863 td 0xfffff8051c648000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010052bbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010052bbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010052bc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010052bc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010052bca0 _sleep() at _sleep+0x27d/frame 0xfffffe010052bd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010052bdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010052be00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010052bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010052bf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x824dc8f1a, rsp = 0x8210ba288, rbp = 0x8210ba2b0 --- Tracing command syzkaller88 pid 7681 tid 102012 td 0xfffff8051c784780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c24a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c24a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c24aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c24b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c24b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178c24c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178c24e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c24f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c24f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x824dc91fa, rsp = 0x8210ba2c8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 7724 tid 101869 td 0xfffff8051c647000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100535a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100535a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100535aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100535b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100535b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100535c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100535e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100535f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100535f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x824dc91fa, rsp = 0x8210ba2c8, rbp = 0x8210ba300 --- Tracing command syzkaller88 pid 7732 tid 101955 td 0xfffff8051c736780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b0cbb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b0cbd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b0cc10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178b0cc60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178b0cca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178b0cd40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178b0cdc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178b0ce00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b0cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b0cf30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x823df1f1a, rsp = 0x820d2c688, rbp = 0x820d2c6b0 --- Tracing command syzkaller88 pid 7775 tid 101834 td 0xfffff8051c67f000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0100481a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0100481a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0100481aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0100481b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0100481b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0100481c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0100481e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0100481f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0100481f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823df21fa, rsp = 0x820d2c6a8, rbp = 0x820d2c6e0 --- Tracing command timeout pid 7780 tid 101890 td 0xfffff8051c6d3000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01005adba0 mi_switch() at mi_switch+0x172/frame 0xfffffe01005adbc0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01005adc00 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe01005adc50 sleepq_wait_sig() at sleepq_wait_sig+0x9/frame 0xfffffe01005adc60 _sleep() at _sleep+0x29b/frame 0xfffffe01005add00 kern_sigsuspend() at kern_sigsuspend+0x1f2/frame 0xfffffe01005addd0 sys_sigsuspend() at sys_sigsuspend+0x31/frame 0xfffffe01005ade00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01005adf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01005adf30 --- syscall (4, FreeBSD ELF64, write), rip = 0x578ce7e415a, rsp = 0x578cb50fdf8, rbp = 0x578cb510090 --- Tracing command syzkaller88 pid 7872 tid 102018 td 0xfffff802daba2780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c42a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c42a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c42aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c42b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c42b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178c42c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178c42e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c42f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c42f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823df21fa, rsp = 0x820d2c6a8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 7894 tid 101796 td 0xfffff800161bc000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003d7b40 mi_switch() at mi_switch+0x172/frame 0xfffffe01003d7b60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003d7ba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003d7c50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003d7c90 do_fork() at do_fork+0x95a/frame 0xfffffe01003d7d30 fork1() at fork1+0x6ff/frame 0xfffffe01003d7da0 sys_fork() at sys_fork+0x54/frame 0xfffffe01003d7e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003d7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003d7f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x823deec1a, rsp = 0x820d2c658, rbp = 0x820d2c6b0 --- Tracing command syzkaller88 pid 7908 tid 101977 td 0xfffff8051c702000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b43bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b43bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b43c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178b43c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178b43ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178b43d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178b43dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178b43e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b43f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b43f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822b1df1a, rsp = 0x820b66fe8, rbp = 0x820b67010 --- Tracing command syzkaller88 pid 7922 tid 102028 td 0xfffff8051c7ad000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178c65a40 mi_switch() at mi_switch+0x172/frame 0xfffffe0178c65a60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178c65aa0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178c65b50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178c65b90 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178c65c10 sys_wait4() at sys_wait4+0x6b/frame 0xfffffe0178c65e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178c65f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178c65f30 --- syscall (7, FreeBSD ELF64, wait4), rip = 0x823df21fa, rsp = 0x820d2c6a8, rbp = 0x820d2c6e0 --- Tracing command syzkaller88 pid 8007 tid 101786 td 0xfffff802a2f99000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe01003afb40 mi_switch() at mi_switch+0x172/frame 0xfffffe01003afb60 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe01003afba0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe01003afc50 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe01003afc90 do_fork() at do_fork+0x95a/frame 0xfffffe01003afd30 fork1() at fork1+0x6ff/frame 0xfffffe01003afda0 sys_fork() at sys_fork+0x54/frame 0xfffffe01003afe00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe01003aff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe01003aff30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x822b1ac1a, rsp = 0x820b66fb8, rbp = 0x820b67010 --- Tracing command syzkaller88 pid 8020 tid 101965 td 0xfffff8051c708780 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b34bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b34bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b34c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178b34c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178b34ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178b34d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178b34dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178b34e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b34f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b34f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822b1df1a, rsp = 0x820b66fc8, rbp = 0x820b66ff0 --- Tracing command syzkaller88 pid 8056 tid 101943 td 0xfffff8051c692000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178ac1bb0 mi_switch() at mi_switch+0x172/frame 0xfffffe0178ac1bd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178ac1c10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe0178ac1c60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe0178ac1ca0 _sleep() at _sleep+0x27d/frame 0xfffffe0178ac1d40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe0178ac1dc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe0178ac1e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178ac1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178ac1f30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822b1df1a, rsp = 0x820b66fc8, rbp = 0x820b66ff0 --- Tracing command syzkaller88 pid 8096 tid 101886 td 0xfffff800161ab000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe010059ebb0 mi_switch() at mi_switch+0x172/frame 0xfffffe010059ebd0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe010059ec10 sleepq_catch_signals() at sleepq_catch_signals+0x276/frame 0xfffffe010059ec60 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x12/frame 0xfffffe010059eca0 _sleep() at _sleep+0x27d/frame 0xfffffe010059ed40 kern_clock_nanosleep() at kern_clock_nanosleep+0x24f/frame 0xfffffe010059edc0 sys_nanosleep() at sys_nanosleep+0x3b/frame 0xfffffe010059ee00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe010059ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe010059ef30 --- syscall (240, FreeBSD ELF64, nanosleep), rip = 0x822b1df1a, rsp = 0x820b66fc8, rbp = 0x820b66ff0 --- Tracing command timeout pid 8150 tid 101963 td 0xfffff8051c709000 sched_switch() at sched_switch+0x5e2/frame 0xfffffe0178b11a90 mi_switch() at mi_switch+0x172/frame 0xfffffe0178b11ab0 sleepq_switch() at sleepq_switch+0x109/frame 0xfffffe0178b11af0 _sx_xlock_hard() at _sx_xlock_hard+0x513/frame 0xfffffe0178b11ba0 _sx_xlock() at _sx_xlock+0xac/frame 0xfffffe0178b11be0 kern_wait6() at kern_wait6+0x124/frame 0xfffffe0178b11c60 sys_wait6() at sys_wait6+0x9f/frame 0xfffffe0178b11e00 amd64_syscall() at amd64_syscall+0x169/frame 0xfffffe0178b11f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0178b11f30 --- syscall (532, FreeBSD ELF64, wait6), rip = 0x3808694f321a, rsp = 0x380866f40df8, rbp = 0x380866f40e40 --- db> reset Uptime: 6m21s Reading symbols from /boot/kernel/sem.ko... Reading symbols from /usr/lib/debug//boot/kernel/sem.ko.debug... __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%c1,%0" : "=r" (td) (kgdb) bt #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=textdump@entry=0x0) at ../../../kern/kern_shutdown.c:399 #2 0xffffffff804b27ba in db_dump (dummy=, dummy2=, dummy3=, dummy4=) at ../../../ddb/db_command.c:596 #3 0xffffffff804b25ad in db_command (last_cmdp=, cmd_table=, dopager=0x0) at ../../../ddb/db_command.c:508 #4 0xffffffff804b26f6 in db_command_script (command=command@entry=0xffffffff81bd6790 "dump") at ../../../ddb/db_command.c:573 #5 0xffffffff804b84d8 in db_script_exec (scriptname=, warnifnotfound=) at ../../../ddb/db_script.c:301 #6 0xffffffff804b25ad in db_command (last_cmdp=, cmd_table=, dopager=0x0) at ../../../ddb/db_command.c:508 #7 0xffffffff804b26f6 in db_command_script (command=command@entry=0xffffffff81bd6722 "run pho1") at ../../../ddb/db_command.c:573 #8 0xffffffff804b84d8 in db_script_exec (scriptname=, warnifnotfound=) at ../../../ddb/db_script.c:301 #9 0xffffffff804b25ad in db_command (last_cmdp=, cmd_table=, dopager=0x1) at ../../../ddb/db_command.c:508 #10 0xffffffff804b226d in db_command_loop () at ../../../ddb/db_command.c:555 #11 0xffffffff804b5c66 in db_trap (type=, code=) at ../../../ddb/db_main.c:267 #12 0xffffffff80c175cf in kdb_trap (type=type@entry=0x3, code=code@entry=0x0, tf=tf@entry=0xfffffe0100175850) at ../../../kern/subr_kdb.c:790 #13 0xffffffff8112660e in trap (frame=) at ../../../amd64/amd64/trap.c:614 #14 #15 kdb_enter (why=, msg=) at ../../../kern/subr_kdb.c:556 #16 0xffffffff80bc78cb in vpanic (fmt=0xffffffff81308db8 "proc_dtor: non-empty p_ktr", ap=ap@entry=0xfffffe0100175a80) at ../../../kern/kern_shutdown.c:962 #17 0xffffffff80bc7733 in panic (fmt=0xffffffff81da1a10 "5B!\201\377\377\377\377") at ../../../kern/kern_shutdown.c:887 #18 0xffffffff80ba56cb in proc_dtor (mem=0xfffffe015bedb000, size=, arg=) at ../../../kern/kern_proc.c:253 #19 0xffffffff80f9680a in item_dtor (zone=0xfffffe0034be6000, item=0xfffffe015bedb000, size=0x558, udata=0x0, skip=SKIP_NONE) at ../../../vm/uma_core.c:3542 #20 uma_zfree_arg (zone=0xfffffe0034be6000, item=item@entry=0xfffffe015bedb000, udata=udata@entry=0x0) at ../../../vm/uma_core.c:4539 #21 0xffffffff80b72ae0 in uma_zfree (zone=0xffffffff81da1a10 , zone@entry=0xfffffe015bedb000, item=0xfffffe015bedb000) at ../../../vm/uma.h:409 #22 proc_reap (td=td@entry=0xfffff8001609f000, p=p@entry=0xfffffe015bedb000, status=status@entry=0xfffffe0100175dec, options=) at ../../../kern/kern_exit.c:1041 #23 0xffffffff80b72f1e in proc_to_reap (td=td@entry=0xfffff8001609f000, p=p@entry=0xfffffe015bedb000, idtype=idtype@entry=P_ALL, id=id@entry=0xffffffffffffffff, status=status@entry=0xfffffe0100175dec, options=options@entry=0x11, wrusage=0x0, siginfo=0xfffffe0100175d98, check_only=0x0) at ../../../kern/kern_exit.c:1192 #24 0xffffffff80b7210b in kern_wait6 (td=td@entry=0xfffff8001609f000, idtype=P_ALL, id=0xffffffffffffffff, status=status@entry=0xfffffe0100175dec, options=0x11, wrusage=0x0, siginfo=0xfffffe0100175d98) at ../../../kern/kern_exit.c:1321 #25 0xffffffff80b71edf in sys_wait6 (td=0xfffff8001609f000, uap=0xfffff8001609f428) at ../../../kern/kern_exit.c:898 #26 0xffffffff81127aa9 in syscallenter (td=0xfffff8001609f000) at ../../../amd64/amd64/../../kern/subr_syscall.c:193 #27 amd64_syscall (td=0xfffff8001609f000, traced=0x0) at ../../../amd64/amd64/trap.c:1208 #28 #29 0x00003ff553fd321a in ?? () Backtrace stopped: Cannot access memory at address 0x3ff5522899b8 (kgdb) f 22 #22 proc_reap (td=td@entry=0xfffff8001609f000, p=p@entry=0xfffffe015bedb000, status=status@entry=0xfffffe0100175dec, options=) at ../../../kern/kern_exit.c:1041 1041 uma_zfree(proc_zone, p); (kgdb) l 1036 mac_proc_destroy(p); 1037 #endif 1038 1039 KASSERT(FIRST_THREAD_IN_PROC(p), 1040 ("proc_reap: no residual thread!")); 1041 uma_zfree(proc_zone, p); 1042 atomic_add_int(&nprocs, -1); 1043 } 1044 1045 static int (kgdb) info loc q = t = (kgdb) p *p $1 = {p_list = {le_next = 0xffffffffffffffff, le_prev = 0x0}, p_threads = {tqh_first = 0xfffff802daba2000, tqh_last = 0xfffff802daba2010}, p_slock = {lock_object = {lo_name = 0xffffffff8123e493 "process slock", lo_flags = 0x20030000, lo_data = 0x0, lo_witness = 0x0}, mtx_lock = 0x0}, p_ucred = 0x0, p_fd = 0x0, p_fdtol = 0x0, p_pd = 0x0, p_stats = 0xfffff805303fc780, p_limit = 0x0, p_limco = { c_links = {le = {le_next = 0x0, le_prev = 0x0}, sle = {sle_next = 0x0}, tqe = {tqe_next = 0x0, tqe_prev = 0x0}}, c_time = 0x0, c_precision = 0x0, c_arg = 0x0, c_func = 0x0, c_lock = 0xfffffe015bedb128, c_flags = 0x0, c_iflags = 0x0, c_cpu = 0x0}, p_sigacts = 0x0, p_flag = 0x10002102, p_flag2 = 0x40000, p_state = PRS_ZOMBIE, p_pid = 0x8d29, p_hash = {le_next = 0xffffffffffffffff, le_prev = 0xffffffffffffffff}, p_pglist = {le_next = 0xffffffffffffffff, le_prev = 0xffffffffffffffff}, p_pptr = 0xfffffe015be58008, p_sibling = {le_next = 0xffffffffffffffff, le_prev = 0xffffffffffffffff}, p_children = {lh_first = 0x0}, p_reaper = 0xfffffe015be58008, p_reaplist = {lh_first = 0x0}, p_reapsibling = {le_next = 0xffffffffffffffff, le_prev = 0xffffffffffffffff}, p_mtx = {lock_object = { lo_name = 0xffffffff81273b04 "process lock", lo_flags = 0x21430000, lo_data = 0x0, lo_witness = 0xfffff8087fd74480}, mtx_lock = 0x0}, p_statmtx = {lock_object = {lo_name = 0xffffffff812d267a "pstatl", lo_flags = 0x20030000, lo_data = 0x0, lo_witness = 0x0}, mtx_lock = 0x0}, p_itimmtx = {lock_object = {lo_name = 0xffffffff812e04be "pitiml", lo_flags = 0x20030000, lo_data = 0x0, lo_witness = 0x0}, mtx_lock = 0x0}, p_profmtx = {lock_object = {lo_name = 0xffffffff81273b11 "pprofl", lo_flags = 0x20030000, lo_data = 0x0, lo_witness = 0x0}, mtx_lock = 0x0}, p_ksi = 0xfffff80003960cb0, p_sigqueue = {sq_signals = {__bits = {0x0, 0x0, 0x0, 0x0}}, sq_kill = {__bits = {0x0, 0x0, 0x0, 0x0}}, sq_ptrace = {__bits = {0x0, 0x0, 0x0, 0x0}}, sq_list = {tqh_first = 0x0, tqh_last = 0xfffffe015bedb1e0}, sq_proc = 0xfffffe015bedb000, sq_flags = 0x1}, p_oppid = 0x114a, p_vmspace = 0x0, p_swtick = 0x7ffca753, p_cowgen = 0x0, p_realtimer = {it_interval = {tv_sec = 0x0, tv_usec = 0x0}, it_value = {tv_sec = 0x0, tv_usec = 0x0}}, p_ru = {ru_utime = {tv_sec = 0x0, tv_usec = 0x0}, ru_stime = {tv_sec = 0x0, tv_usec = 0x0}, ru_maxrss = 0x0, ru_ixrss = 0x0, ru_idrss = 0x0, ru_isrss = 0x0, ru_minflt = 0xf, ru_majflt = 0x0, ru_nswap = 0x0, ru_inblock = 0x0, ru_oublock = 0x0, ru_msgsnd = 0x0, ru_msgrcv = 0x0, ru_nsignals = 0x0, ru_nvcsw = 0x11, ru_nivcsw = 0x51}, p_rux = {rux_runtime = 0x4c8d24, rux_uticks = 0x0, rux_sticks = 0x0, rux_iticks = 0x0, rux_uu = 0x0, rux_su = 0x55b, rux_tu = 0x55b}, p_crux = {rux_runtime = 0x0, rux_uticks = 0x0, rux_sticks = 0x0, rux_iticks = 0x0, rux_uu = 0x0, rux_su = 0x0, rux_tu = 0x0}, p_profthreads = 0x0, p_exitthreads = 0x0, p_traceflag = 0x0, p_ktrioparms = 0x0, p_textvp = 0x0, p_textdvp = 0x0, p_binname = 0x0, p_lock = 0x0, p_sigiolst = { slh_first = 0x0}, p_sigparent = 0x14, p_sig = 0x0, p_ptevents = 0x0, p_aioinfo = 0x0, p_singlethread = 0x0, p_suspcount = 0x0, p_xthread = 0xfffff802daba2000, p_boundary_count = 0x0, p_pendingcnt = 0x0, p_itimers = 0x0, p_procdesc = 0x0, p_treeflag = 0x8, p_pendingexits = 0x0, p_filemon = 0x0, p_pdeathsig = 0x0, p_magic = 0xbeefface, p_osrel = 0x186a07, p_fctl0 = 0x0, p_comm = "syzkaller88\000\000\000\000\000\000\000\000", p_sysent = 0xffffffff81b65278 , p_args = 0x0, p_cpulimit = 0x7fffffffffffffff, p_nice = 0x0, p_fibnum = 0x0, p_reapsubtree = 0x115e, p_elf_flags = 0x0, p_elf_brandinfo = 0xffffffff8169f190 , p_umtx_min_timeout = 0x0, p_xexit = 0x0, p_xsig = 0x0, p_pgrp = 0x0, p_klist = 0x0, p_numthreads = 0x1, p_md = {md_ldt = 0x0, md_ldt_sd = {sd_lolimit = 0x0, sd_lobase = 0x0, sd_type = 0x0, sd_dpl = 0x0, sd_p = 0x0, sd_hilimit = 0x0, sd_xx0 = 0x0, sd_gran = 0x0, sd_hibase = 0x0, sd_xx1 = 0x0, sd_mbz = 0x0, sd_xx2 = 0x0}, md_flags = 0x1}, p_itcallout = {c_links = {le = {le_next = 0x0, le_prev = 0x0}, sle = {sle_next = 0x0}, tqe = {tqe_next = 0x0, tqe_prev = 0x0}}, c_time = 0x0, c_precision = 0x0, c_arg = 0x0, c_func = 0x0, c_lock = 0xfffffe015bedb128, c_flags = 0x0, c_iflags = 0x0, c_cpu = 0x0}, p_acflag = 0x11, p_peers = 0x0, p_leader = 0xfffffe015beea570, p_emuldata = 0x0, p_label = 0x0, p_ktr = { stqh_first = 0xfffff80003578000, stqh_last = 0xfffff80003578458}, p_mqnotifier = {lh_first = 0x0}, p_dtrace = 0xfffff8000367b6c0, p_pwait = {cv_description = 0xffffffff8134d28a "ppwait", cv_waiters = 0x0}, p_racct = 0x0, p_throttled = 0x0, p_orphan = {le_next = 0x0, le_prev = 0x0}, p_orphans = {lh_first = 0x0}, p_kqtim_stop = {tqh_first = 0x0, tqh_last = 0xfffffe015bedb538}, p_jaillist = { le_next = 0xffffffffffffffff, le_prev = 0xffffffffffffffff}} (kgdb) -- Test scenario: src/tools/test/stress2/misc/syzkaller88.sh