GENERIC HEAD from 2015-10-19 04:39:27 UTC, r289783M, vmcore.307 GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2015 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 11.0-CURRENT #15 r289783M: Sun Oct 25 02:23:39 CET 2015 pho@t2.osted.lan:/var/tmp/PQ_LAUNDRY/sys/amd64/compile/PHO amd64 FreeBSD clang version 3.7.0 (tags/RELEASE_370/final 246257) 20150906 WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. VT(vga): resolution 640x480 CPU: Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz (1995.24-MHz K8-class CPU) Origin="GenuineIntel" Id=0x206d7 Family=0x6 Model=0x2d Stepping=7 Features=0xbfebfbff Features2=0x1fbee3ff AMD Features=0x2c100800 AMD Features2=0x1 XSAVE Features=0x1 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID TSC: P-state invariant, performance statistics real memory = 68719476736 (65536 MB) avail memory = 2993491968 (2854 MB) : Trying to mount root from ufs:/dev/da0p2 [rw]... Setting hostuuid: 2bde2bde-f4e2-e111-aab2-001e6756b69b. Setting hostid: 0x0035ff86. Starting ddb. warning: total configured swap (17825792 pages) exceeds maximum recommended amount (5912608 pages). warning: increase kern.maxswzone or reduce amount of swap. Starting file system checks: /dev/da0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/da0p2: clean, 56567642 free (586002 frags, 6997705 blocks, 0.6% fragmentation) /dev/da0p3: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/da0p3: clean, 13067747 free (2795 frags, 1633119 blocks, 0.0% fragmentation) Mounting local file systems:. lock order reversal: 1st 0xfffff80009b817b8 ufs (ufs) @ kern/vfs_subr.c:2231 2nd 0xfffffe00b4c32438 bufwait (bufwait) @ ufs/ffs/ffs_vnops.c:263 3rd 0xfffff80009d582d8 ufs (ufs) @ kern/vfs_subr.c:2231 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00d836cd40 witness_checkorder() at witness_checkorder+0xe79/frame 0xfffffe00d836cdc0 __lockmgr_args() at __lockmgr_args+0xd47/frame 0xfffffe00d836ce70 ffs_lock() at ffs_lock+0xb0/frame 0xfffffe00d836cec0 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x100/frame 0xfffffe00d836cef0 _vn_lock() at _vn_lock+0xc2/frame 0xfffffe00d836cf60 vget() at vget+0x146/frame 0xfffffe00d836cfb0 vfs_hash_get() at vfs_hash_get+0xcc/frame 0xfffffe00d836d000 ffs_vgetf() at ffs_vgetf+0x40/frame 0xfffffe00d836d090 softdep_sync_buf() at softdep_sync_buf+0xad1/frame 0xfffffe00d836d170 ffs_syncvnode() at ffs_syncvnode+0x256/frame 0xfffffe00d836d1f0 ffs_truncate() at ffs_truncate+0x650/frame 0xfffffe00d836d3e0 ufs_direnter() at ufs_direnter+0x7bb/frame 0xfffffe00d836d4b0 ufs_makeinode() at ufs_makeinode+0x5f3/frame 0xfffffe00d836d670 ufs_create() at ufs_create+0x2d/frame 0xfffffe00d836d690 VOP_CREATE_APV() at VOP_CREATE_APV+0x10f/frame 0xfffffe00d836d6c0 vn_open_cred() at vn_open_cred+0x2e2/frame 0xfffffe00d836d830 kern_openat() at kern_openat+0x25c/frame 0xfffffe00d836d9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d836dab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d836dab0 --- syscall (499, FreeBSD ELF64, sys_openat), rip = 0x800b5cb0a, rsp = 0x7fffffffd538, rbp = 0x7fffffffd620 --- ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/gcc48 /usr/local/lib/nss 32-bit compatibility ldconfig path: /usr/lib32 Setting hostname: t2.osted.lan. Setting up harvesting:[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,NET_ETHER,NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED Feeding entropy:. Starting Network: lo0 igb0 igb1. lo0: flags=8049 metric 0 mtu 16384 options=600003 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 inet 127.0.0.1 netmask 0xff000000 nd6 options=21 groups: lo igb0: flags=8843 metric 0 mtu 1500 options=403bb ether 00:1e:67:56:b6:9b inet 192.168.1.109 netmask 0xffffff00 broadcast 192.168.1.255 inet6 fe80::21e:67ff:fe56:b69b%igb0 prefixlen 64 scopeid 0x1 nd6 options=23 media: Ethernet autoselect status: no carrier igb1: flags=8c02 metric 0 mtu 1500 options=403bb ether 00:1e:67:56:b6:9c nd6 options=29 media: Ethernet autoselect status: no carrier Starting devd. Starting Network: igb1. igb1: flags=8c02 metric 0 mtu 1500 options=403bb ether 00:1e:67:56:b6:9c nd6 options=29 media: Ethernet autoselect status: no carrier Configuring vt: keymap. ums0: on usbus0 ums1: on usbus2 ums0: 18 buttons and [XYZT] coordinates ID=2 ums1: 3 buttons and [Z] coordinates ID=0 Starting ums0 moused. Starting ums1 moused. igb0: link state changed to UP add net default: gateway 192.168.1.1 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 Starting rtsold. Creating and/or trimming log files. Starting syslogd. Starting rpcbind. NFS access cache time=60 Starting watchdogd. No core dumps found. Starting casperd. Clearing /tmp (X related). Starting nfsuserd. Starting mountd. Starting nfsd. Recovering vi editor sessions:. Updating motd:. Mounting late file systems:. Starting ntpd. Starting powerd. Configuring vt: keymap blanktime. Performing sanity check on sshd configuration. Starting sshd. Starting sendmail_submit. Starting sendmail_msp_queue. Starting cron. Local package initialization:lock order reversal: 1st 0xfffffe00b4c779f0 bufwait (bufwait) @ kern/vfs_bio.c:3477 2nd 0xfffff80009b97600 dirhash (dirhash) @ ufs/ufs/ufs_dirhash.c:281 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00d858f2c0 witness_checkorder() at witness_checkorder+0xe79/frame 0xfffffe00d858f340 _sx_xlock() at _sx_xlock+0x72/frame 0xfffffe00d858f380 ufsdirhash_add() at ufsdirhash_add+0x4d/frame 0xfffffe00d858f3e0 ufs_direnter() at ufs_direnter+0x62f/frame 0xfffffe00d858f4b0 ufs_makeinode() at ufs_makeinode+0x5f3/frame 0xfffffe00d858f670 ufs_create() at ufs_create+0x2d/frame 0xfffffe00d858f690 VOP_CREATE_APV() at VOP_CREATE_APV+0x10f/frame 0xfffffe00d858f6c0 vn_open_cred() at vn_open_cred+0x2e2/frame 0xfffffe00d858f830 kern_openat() at kern_openat+0x25c/frame 0xfffffe00d858f9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d858fab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d858fab0 --- syscall (499, FreeBSD ELF64, sys_openat), rip = 0x801256b0a, rsp = 0x7fffffffe138, rbp = 0x7fffffffe220 --- backup. Starting default mousedmoused: unable to open /dev/psm0: No such file or directory . Sun Oct 25 02:29:34 CET 2015 FreeBSD/amd64 (t2.osted.lan) (ttyu1) login: Oct 25 02:29:39 t2 su: pho to root on /dev/pts/1 20151025 02:29:54 all (1/2): oovm.sh lock order reversal: 1st 0xfffff80009c457b8 syncer (syncer) @ kern/vfs_subr.c:1779 2nd 0xfffff80009e2f7b8 ufs (ufs) @ kern/vfs_subr.c:2231 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00d83586a0 witness_checkorder() at witness_checkorder+0xe79/frame 0xfffffe00d8358720 __lockmgr_args() at __lockmgr_args+0xd47/frame 0xfffffe00d83587d0 ffs_lock() at ffs_lock+0xb0/frame 0xfffffe00d8358820 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x100/frame 0xfffffe00d8358850 _vn_lock() at _vn_lock+0xc2/frame 0xfffffe00d83588c0 vget() at vget+0x146/frame 0xfffffe00d8358910 vfs_msync() at vfs_msync+0x66/frame 0xfffffe00d8358970 sync_fsync() at sync_fsync+0xc6/frame 0xfffffe00d83589b0 VOP_FSYNC_APV() at VOP_FSYNC_APV+0x115/frame 0xfffffe00d83589e0 sched_sync() at sched_sync+0x3e4/frame 0xfffffe00d8358a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8358ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8358ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- 20151025 02:45:52 all (2/2): oovm2.sh 20151025 02:57:27 all (1/2): oovm.sh 20151025 03:13:52 all (2/2): oovm2.sh 20151025 03:25:41 all (1/2): oovm.sh 20151025 03:42:39 all (2/2): oovm2.sh 20151025 03:54:28 all (1/2): oovm.sh KDB: enter: Break to debugger [ thread pid 11 tid 100006 ] Stopped at kdb_alt_break_internal+0x190: movq $0,kdb_why db> show page vm_cnt.v_free_count: 1227 vm_cnt.v_cache_count: 0 vm_cnt.v_inactive_count: 0 vm_cnt.v_active_count: 2815 vm_cnt.v_wire_count: 138061 vm_cnt.v_free_reserved: 1012 vm_cnt.v_free_min: 4706 vm_cnt.v_free_target: 15788 vm_cnt.v_inactive_target: 23682 db> c KDB: enter: Break to debugger [ thread pid 11 tid 100006 ] Stopped at kdb_alt_break_internal+0x190: movq $0,kdb_why db> show page vm_cnt.v_free_count: 1252 vm_cnt.v_cache_count: 0 vm_cnt.v_inactive_count: 0 vm_cnt.v_active_count: 2815 vm_cnt.v_wire_count: 138028 vm_cnt.v_free_reserved: 1012 vm_cnt.v_free_min: 4706 vm_cnt.v_free_target: 15788 vm_cnt.v_inactive_target: 23682 db> run pho db:0:pho> bt Tracing pid 11 tid 100006 td 0xfffff80003b06000 kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- db:0:bt> show allpcpu Current CPU: 2 cpuid = 0 dynamic pcpu = 0x7b6380 curthread = 0xfffff80003b069a0: pid 11 "idle: cpu0" curpcb = 0xfffffe00b59dfb80 fpcurthread = none idlethread = 0xfffff80003b069a0: tid 100004 "idle: cpu0" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d06110 commontssp = 0xffffffff81d06110 rsp0 = 0xfffffe00b59dfb80 gs32p = 0xffffffff81d0c968 ldt = 0xffffffff81d0c9a8 tss = 0xffffffff81d0c998 spin locks held: cpuid = 1 dynamic pcpu = 0xfffffe01340c6380 curthread = 0xfffff80003b064d0: pid 11 "idle: cpu1" curpcb = 0xfffffe00b59e4b80 fpcurthread = none idlethread = 0xfffff80003b064d0: tid 100005 "idle: cpu1" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d06178 commontssp = 0xffffffff81d06178 rsp0 = 0xfffffe00b59e4b80 gs32p = 0xffffffff81d0c9d0 ldt = 0xffffffff81d0ca10 tss = 0xffffffff81d0ca00 spin locks held: cpuid = 2 dynamic pcpu = 0xfffffe01340ce380 curthread = 0xfffff80003b06000: pid 11 "idle: cpu2" curpcb = 0xfffffe00b59e9b80 fpcurthread = none idlethread = 0xfffff80003b06000: tid 100006 "idle: cpu2" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d061e0 commontssp = 0xffffffff81d061e0 rsp0 = 0xfffffe00b59e9b80 gs32p = 0xffffffff81d0ca38 ldt = 0xffffffff81d0ca78 tss = 0xffffffff81d0ca68 spin locks held: cpuid = 3 dynamic pcpu = 0xfffffe01340d6380 curthread = 0xfffff80003b059a0: pid 11 "idle: cpu3" curpcb = 0xfffffe00b59eeb80 fpcurthread = none idlethread = 0xfffff80003b059a0: tid 100007 "idle: cpu3" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d06248 commontssp = 0xffffffff81d06248 rsp0 = 0xfffffe00b59eeb80 gs32p = 0xffffffff81d0caa0 ldt = 0xffffffff81d0cae0 tss = 0xffffffff81d0cad0 spin locks held: cpuid = 4 dynamic pcpu = 0xfffffe01340de380 curthread = 0xfffff80003b054d0: pid 11 "idle: cpu4" curpcb = 0xfffffe00b59f3b80 fpcurthread = none idlethread = 0xfffff80003b054d0: tid 100008 "idle: cpu4" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d062b0 commontssp = 0xffffffff81d062b0 rsp0 = 0xfffffe00b59f3b80 gs32p = 0xffffffff81d0cb08 ldt = 0xffffffff81d0cb48 tss = 0xffffffff81d0cb38 spin locks held: cpuid = 5 dynamic pcpu = 0xfffffe01340e6380 curthread = 0xfffff80003b05000: pid 11 "idle: cpu5" curpcb = 0xfffffe00b59f8b80 fpcurthread = none idlethread = 0xfffff80003b05000: tid 100009 "idle: cpu5" curpmap = 0xffffffff81cd0360 tssp = 0xffffffff81d06318 commontssp = 0xffffffff81d06318 rsp0 = 0xfffffe00b59f8b80 gs32p = 0xffffffff81d0cb70 ldt = 0xffffffff81d0cbb0 tss = 0xffffffff81d0cba0 spin locks held: db:0:allpcpu> show alllocks Process 56870 (oovm) thread 0xfffff8002ae104d0 (100247) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b4f644c8) locked @ kern/vfs_bio.c:1454 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b54753b0) locked @ kern/vfs_bio.c:3477 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80079a9c7b8) locked @ kern/vfs_vnops.c:451 Process 56869 (oovm) thread 0xfffff8002ae109a0 (100246) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b5630aa8) locked @ kern/vfs_bio.c:1454 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b4c202f8) locked @ vm/vm_pager.c:413 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b4feb5d0) locked @ kern/vfs_bio.c:3477 exclusive lockmgr ufs (ufs) r = 0 (0xfffff800b3fa37b8) locked @ kern/vfs_vnops.c:451 Process 16228 (find) thread 0xfffff8009a0cf000 (100202) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b4def170) locked @ kern/vfs_bio.c:1454 shared lockmgr ufs (ufs) r = 0 (0xfffff80099d8c548) locked @ kern/vfs_syscalls.c:3990 Process 689 (nfsd) thread 0xfffff8009a1104d0 (100129) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b4e49a78) locked @ kern/vfs_bio.c:1454 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8006d5d4a28) locked @ ufs/ffs/ffs_vfsops.c:1685 shared lockmgr ufs (ufs) r = 0 (0xfffff80009256548) locked @ kern/vfs_lookup.c:529 Process 689 (nfsd) thread 0xfffff8009a152000 (100176) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00b51da408) locked @ kern/vfs_bio.c:1454 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8006861a2d8) locked @ ufs/ffs/ffs_vfsops.c:1685 shared lockmgr ufs (ufs) r = 0 (0xfffff80028ac4a28) locked @ kern/vfs_lookup.c:529 db:0:alllocks> show lockedvnods Locked vnodes 0xfffff800b3fa3750: tag ufs, type VREG usecount 0, writecount 0, refcount 2674 mountedhere 0 flags (VI_ACTIVE|VI_DOINGINACT) v_object 0xfffff8009d9f7600 ref 0 pages 308541 cleanbuf 1581 dirtybuf 1091 lock type ufs: EXCL by thread 0xfffff8002ae109a0 (pid 56869, oovm, tid 100246) with exclusive waiters pending #0 0xffffffff80a03cf2 at __lockmgr_args+0x1042 #1 0xffffffff80cc32f0 at ffs_lock+0xb0 #2 0xffffffff80fc1700 at VOP_LOCK1_APV+0x100 #3 0xffffffff80aeb7a2 at _vn_lock+0xc2 #4 0xffffffff80aeb896 at vn_close+0x76 #5 0xffffffff80aea4ea at vn_closefile+0x4a #6 0xffffffff809d959a at _fdrop+0x1a #7 0xffffffff809dc6e1 at closef+0x1e1 #8 0xffffffff809d9b6f at closefp+0x9f #9 0xffffffff80e763e9 at amd64_syscall+0x2f9 #10 0xffffffff80e55e3b at Xfast_syscall+0xfb ino 43981024, on dev da0p2 0xfffff80079a9c750: tag ufs, type VREG usecount 1, writecount 0, refcount 4157 mountedhere 0 flags (VI_ACTIVE|VI_DOINGINACT) v_object 0xfffff80084d47100 ref 1 pages 343447 cleanbuf 2348 dirtybuf 1805 lock type ufs: EXCL by thread 0xfffff8002ae104d0 (pid 56870, oovm, tid 100247) with exclusive waiters pending #0 0xffffffff80a03cf2 at __lockmgr_args+0x1042 #1 0xffffffff80cc32f0 at ffs_lock+0xb0 #2 0xffffffff80fc1700 at VOP_LOCK1_APV+0x100 #3 0xffffffff80aeb7a2 at _vn_lock+0xc2 #4 0xffffffff80aeb896 at vn_close+0x76 #5 0xffffffff80aea4ea at vn_closefile+0x4a #6 0xffffffff809d959a at _fdrop+0x1a #7 0xffffffff809dc6e1 at closef+0x1e1 #8 0xffffffff809d9b6f at closefp+0x9f #9 0xffffffff80e763e9 at amd64_syscall+0x2f9 #10 0xffffffff80e55e3b at Xfast_syscall+0xfb ino 43981115, on dev da0p2 0xfffff80099d8c4e0: tag ufs, type VDIR usecount 2, writecount 0, refcount 3 mountedhere 0 flags (VI_ACTIVE) v_object 0xfffff8002529fe00 ref 0 pages 0 cleanbuf 1 dirtybuf 0 lock type ufs: SHARED (count 1) #0 0xffffffff80a03989 at __lockmgr_args+0xcd9 #1 0xffffffff80cc32f0 at ffs_lock+0xb0 #2 0xffffffff80fc1700 at VOP_LOCK1_APV+0x100 #3 0xffffffff80aeb7a2 at _vn_lock+0xc2 #4 0xffffffff80ae8d69 at kern_getdirentries+0x1a9 #5 0xffffffff80ae8b98 at sys_getdirentries+0x28 #6 0xffffffff80e763e9 at amd64_syscall+0x2f9 #7 0xffffffff80e55e3b at Xfast_syscall+0xfb ino 50163815, on dev da0p2 0xfffff800092564e0: tag ufs, type VDIR usecount 4, writecount 0, refcount 336 mountedhere 0 flags (VV_ROOT|VI_ACTIVE) v_object 0xfffff80009cc6300 ref 0 pages 2632 cleanbuf 329 dirtybuf 0 lock type ufs: SHARED (count 1) with exclusive waiters pending #0 0xffffffff80a03989 at __lockmgr_args+0xcd9 #1 0xffffffff80cc32f0 at ffs_lock+0xb0 #2 0xffffffff80fc1700 at VOP_LOCK1_APV+0x100 #3 0xffffffff80aeb7a2 at _vn_lock+0xc2 #4 0xffffffff80adb216 at vget+0x146 #5 0xffffffff80acda1c at vfs_hash_get+0xcc #6 0xffffffff80cbea10 at ffs_vgetf+0x40 #7 0xffffffff80cd14c2 at ufs_root+0x52 #8 0xffffffff80acfac4 at lookup+0x874 #9 0xffffffff80acee4f at namei+0x5ff #10 0xffffffff80ae2a9d at kern_statfs+0x6d #11 0xffffffff80ae29ec at sys_statfs+0x2c #12 0xffffffff80e763e9 at amd64_syscall+0x2f9 #13 0xffffffff80e55e3b at Xfast_syscall+0xfb ino 2, on dev da0p3 0xfffff80028ac49c0: tag ufs, type VDIR usecount 2, writecount 0, refcount 14 mountedhere 0 flags (VI_ACTIVE) v_object 0xfffff80043730700 ref 0 pages 77 cleanbuf 10 dirtybuf 0 lock type ufs: SHARED (count 1) #0 0xffffffff80a03989 at __lockmgr_args+0xcd9 #1 0xffffffff80cc32f0 at ffs_lock+0xb0 #2 0xffffffff80fc1700 at VOP_LOCK1_APV+0x100 #3 0xffffffff80aeb7a2 at _vn_lock+0xc2 #4 0xffffffff80acf359 at lookup+0x109 #5 0xffffffff80962b83 at nfsvno_namei+0x243 #6 0xffffffff8095a4ab at nfsrvd_lookup+0x13b #7 0xffffffff8094996f at nfsrvd_dorpc+0x2ef #8 0xffffffff80958d6d at nfssvc_program+0x4fd #9 0xffffffff80c67e09 at svc_run_internal+0xa59 #10 0xffffffff80c6842b at svc_thread_start+0xb #11 0xffffffff809ee454 at fork_exit+0x84 #12 0xffffffff80e5608e at fork_trampoline+0xe ino 5377156, on dev da0p3 0xfffff8006861a270: tag ufs, type VNON usecount 1, writecount 0, refcount 1 mountedhere 0 flags (VI_ACTIVE) lock type ufs: EXCL by thread 0xfffff8009a152000 (pid 689, nfsd, tid 100176) #0 0xffffffff80a03cf2 at __lockmgr_args+0x1042 #1 0xffffffff80cbeb19 at ffs_vgetf+0x149 #2 0xffffffff80ccc20c at ufs_lookup_ino+0xb9c #3 0xffffffff80fbe7af at VOP_CACHEDLOOKUP_APV+0x10f #4 0xffffffff80ac6a66 at vfs_cache_lookup+0xd6 #5 0xffffffff80fbe5ef at VOP_LOOKUP_APV+0x10f #6 0xffffffff80acf822 at lookup+0x5d2 #7 0xffffffff80962b83 at nfsvno_namei+0x243 #8 0xffffffff8095a4ab at nfsrvd_lookup+0x13b #9 0xffffffff8094996f at nfsrvd_dorpc+0x2ef #10 0xffffffff80958d6d at nfssvc_program+0x4fd #11 0xffffffff80c67e09 at svc_run_internal+0xa59 #12 0xffffffff80c6842b at svc_thread_start+0xb #13 0xffffffff809ee454 at fork_exit+0x84 #14 0xffffffff80e5608e at fork_trampoline+0xe ino 5377282, on dev da0p3 0xfffff8006d5d49c0: tag ufs, type VNON usecount 1, writecount 0, refcount 1 mountedhere 0 flags (VI_ACTIVE) lock type ufs: EXCL by thread 0xfffff8009a1104d0 (pid 689, nfsd, tid 100129) #0 0xffffffff80a03cf2 at __lockmgr_args+0x1042 #1 0xffffffff80cbeb19 at ffs_vgetf+0x149 #2 0xffffffff80ccc20c at ufs_lookup_ino+0xb9c #3 0xffffffff80fbe7af at VOP_CACHEDLOOKUP_APV+0x10f #4 0xffffffff80ac6a66 at vfs_cache_lookup+0xd6 #5 0xffffffff80fbe5ef at VOP_LOOKUP_APV+0x10f #6 0xffffffff80acf822 at lookup+0x5d2 #7 0xffffffff80962b83 at nfsvno_namei+0x243 #8 0xffffffff8095a4ab at nfsrvd_lookup+0x13b #9 0xffffffff8094996f at nfsrvd_dorpc+0x2ef #10 0xffffffff80958d6d at nfssvc_program+0x4fd #11 0xffffffff80c67e09 at svc_run_internal+0xa59 #12 0xffffffff80c672f6 at svc_run+0x1c6 #13 0xffffffff80959203 at nfsrvd_nfsd+0x1f3 #14 0xffffffff809693a1 at nfssvc_nfsd+0x1f1 #15 0xffffffff80c47cdb at sys_nfssvc+0xdb #16 0xffffffff80e763e9 at amd64_syscall+0x2f9 #17 0xffffffff80e55e3b at Xfast_syscall+0xfb ino 6821760, on dev da0p3 db:0:lockedvnods> show mount 0xfffff80009a98b58 /dev/da0p2 on / (ufs) 0xfffff80009a99000 devfs on /dev (devfs) 0xfffff80009df73c8 /dev/da0p3 on /tmp (ufs) 0xfffff80009a98790 procfs on /proc (procfs) More info: show mount db:0:mount> show page vm_cnt.v_free_count: 1252 vm_cnt.v_cache_count: 0 vm_cnt.v_inactive_count: 0 vm_cnt.v_active_count: 2815 vm_cnt.v_wire_count: 138028 vm_cnt.v_free_reserved: 1012 vm_cnt.v_free_min: 4706 vm_cnt.v_free_target: 15788 vm_cnt.v_inactive_target: 23682 db:0:page> ps pid ppid pgrp uid state wmesg wchan cmd 87715 817 815 1001 ?W sleep 87160 3386 3386 1001 ?W+ sleep 56870 53316 2576 0 D+ vmwait 0xffffffff81cfce68 oovm 56869 53316 2576 0 D+ vmwait 0xffffffff81cfce68 oovm 53317 2576 2576 0 S+ piperd 0xfffff80078e505d0 tee 53316 2576 2576 0 SW+ pause 0xfffff800ada3f5f0 sh 16230 16227 93103 0 S piperd 0xfffff80009bc6000 wc 16229 16227 93103 0 S piperd 0xfffff80076e958b8 tee 16228 16227 93103 0 D vmwait 0xffffffff81cfce68 find 16227 16223 93103 0 SW wait 0xfffff80009b11a90 sh 16223 93805 93103 0 S piperd 0xfffff80009dbc5d0 sh 93806 93798 93103 0 S piperd 0xfffff80009dbc2e8 mail 93805 93798 93103 0 SW wait 0xfffff80009cb1a90 sh 93798 93797 93103 0 SW wait 0xfffff80009cff000 sh 93797 93795 93103 0 SW wait 0xfffff8002ae59000 lockf 93795 93794 93103 0 SW wait 0xfffff80009cf0000 sh 93794 93121 93103 0 SW wait 0xfffff80009bb0a90 sh 93122 93106 93103 0 S piperd 0xfffff80009ce95d0 mail 93121 93106 93103 0 SW wait 0xfffff8002aef1a90 sh 93106 93105 93103 0 SW wait 0xfffff8009a425000 sh 93105 93103 93103 0 SW wait 0xfffff80009b11000 lockf 93103 93101 93103 0 SWs wait 0xfffff800098c4548 sh 93101 783 783 0 S piperd 0xfffff8009310a000 cron 3386 2827 3386 1001 SW+ wait 0xfffff8002aef2548 sh 2827 2826 2827 1001 SWs+ wait 0xfffff8002aef1548 bash 2826 2824 2824 1001 S select 0xfffff80009df0e40 sshd 2824 773 2824 0 Ss select 0xfffff80009d11dc0 sshd 2576 2027 2576 0 SW+ wait 0xfffff8002aef2000 sh 2027 1826 2027 0 SW+ wait 0xfffff8002ae2ca90 bash 1826 1478 1826 0 SW+ pause 0xfffff80009b0c5f0 csh 1478 1381 1478 1001 SW+ wait 0xfffff80009b12000 su 1477 1 1477 0 DWs+ pfault 0xffffffff81cfce68 getty 1476 1 1476 0 Ss+ ttyin 0xfffff80003b2b0a8 getty 1475 1 1475 0 Ss+ ttyin 0xfffff80003b2b4a8 getty 1474 1 1474 0 Ss+ ttyin 0xfffff80003b2b8a8 getty 1473 1 1473 0 Ss+ ttyin 0xfffff80003b2bca8 getty 1472 1 1472 0 Ss+ ttyin 0xfffff80003b2c0a8 getty 1471 1 1471 0 Ss+ ttyin 0xfffff80003b2c4a8 getty 1470 1 1470 0 Ss+ ttyin 0xfffff80003b2c8a8 getty 1469 1 1469 0 Ss+ ttyin 0xfffff80003b2cca8 getty 1381 1380 1381 1001 SWs+ wait 0xfffff80009b0ca90 bash 1380 1378 1378 1001 S select 0xfffff80009df0d40 sshd 1378 773 1378 0 Ss select 0xfffff80009d969c0 sshd 820 815 815 1001 S piperd 0xfffff80009cc2ba0 sh 818 815 815 1001 S piperd 0xfffff80009cc35d0 awk 817 815 815 1001 SW wait 0xfffff80009d26548 sh 815 814 815 1001 SWs wait 0xfffff8009a426000 sh 814 804 804 1001 S select 0xfffff80009d96a40 sshd 813 810 813 1001 Ss+ select 0xfffff80009d96840 top 812 811 812 1001 Ss kqread 0xfffff800099e3300 tail 811 805 805 1001 S select 0xfffff80009d96940 sshd 810 808 808 1001 S select 0xfffff80009d968c0 sshd 808 773 808 0 Ss select 0xfffff80009df0dc0 sshd 805 773 805 0 Ss select 0xfffff80009d96ac0 sshd 804 773 804 0 Ss select 0xfffff80009d11f40 sshd 783 1 783 0 ?Ws cron 779 1 779 25 ?Ws sendmail 776 1 776 0 DWs pfault 0xffffffff81cfce68 sendmail 773 1 773 0 Ss select 0xfffff80009e22240 sshd 728 1 728 0 Ss select 0xfffff80003b62cc0 powerd 725 1 725 0 Ss (threaded) ntpd 100177 S select 0xfffff80009e21e40 ntpd 689 685 685 0 D (threaded) nfsd 100129 D vmwait 0xffffffff81cfce68 nfsd: master 100130 S rpcsvc 0xfffff80058dc93a0 nfsd: service 100131 S rpcsvc 0xfffff80058dc94a0 nfsd: service 100132 S rpcsvc 0xfffff80058dc92a0 nfsd: service 100133 S rpcsvc 0xfffff80058dc91a0 nfsd: service 100134 S rpcsvc 0xfffff80058dc90a0 nfsd: service 100135 S rpcsvc 0xfffff80009a5d3a0 nfsd: service 100136 S rpcsvc 0xfffff80009a3d7a0 nfsd: service 100137 S rpcsvc 0xfffff80009a3d8a0 nfsd: service 100138 S rpcsvc 0xfffff80058dc8ea0 nfsd: service 100139 S rpcsvc 0xfffff80009a5d2a0 nfsd: service 100140 S rpcsvc 0xfffff80058dc8da0 nfsd: service 100141 S rpcsvc 0xfffff80009a3d6a0 nfsd: service 100142 S rpcsvc 0xfffff80009a5d1a0 nfsd: service 100143 S rpcsvc 0xfffff80058dc8ca0 nfsd: service 100144 S rpcsvc 0xfffff80009d8eaa0 nfsd: service 100145 S rpcsvc 0xfffff80009a5d0a0 nfsd: service 100146 S rpcsvc 0xfffff80009a5cea0 nfsd: service 100147 S rpcsvc 0xfffff80058dc8ba0 nfsd: service 100148 S rpcsvc 0xfffff80058dc8aa0 nfsd: service 100149 S rpcsvc 0xfffff80009a5cda0 nfsd: service 100150 S rpcsvc 0xfffff80058dc89a0 nfsd: service 100151 S rpcsvc 0xfffff80009d8e9a0 nfsd: service 100152 S rpcsvc 0xfffff80009d8e8a0 nfsd: service 100153 S rpcsvc 0xfffff80009d8e7a0 nfsd: service 100154 S rpcsvc 0xfffff80009a5cca0 nfsd: service 100155 S rpcsvc 0xfffff80058dc88a0 nfsd: service 100156 S rpcsvc 0xfffff80058dc87a0 nfsd: service 100157 S rpcsvc 0xfffff80009d8e6a0 nfsd: service 100158 S rpcsvc 0xfffff80058dc86a0 nfsd: service 100159 S rpcsvc 0xfffff80058dc85a0 nfsd: service 100160 S rpcsvc 0xfffff80058dc84a0 nfsd: service 100161 S rpcsvc 0xfffff80009a5cba0 nfsd: service 100162 S rpcsvc 0xfffff80009d8e5a0 nfsd: service 100163 S rpcsvc 0xfffff80009a5caa0 nfsd: service 100164 S rpcsvc 0xfffff80058dc83a0 nfsd: service 100165 S rpcsvc 0xfffff80058dc82a0 nfsd: service 100166 S rpcsvc 0xfffff80009d8e4a0 nfsd: service 100167 S rpcsvc 0xfffff80009d8e3a0 nfsd: service 100168 S rpcsvc 0xfffff80009a5c9a0 nfsd: service 100169 S rpcsvc 0xfffff80058dc81a0 nfsd: service 100170 S rpcsvc 0xfffff80058dc80a0 nfsd: service 100171 S rpcsvc 0xfffff80058dffea0 nfsd: service 100172 S rpcsvc 0xfffff80058dffda0 nfsd: service 100173 S rpcsvc 0xfffff80009a5c8a0 nfsd: service 100174 S rpcsvc 0xfffff80009d8e2a0 nfsd: service 100175 S rpcsvc 0xfffff80009a5c7a0 nfsd: service 100176 D vmwait 0xffffffff81cfce68 nfsd: service 685 1 685 0 Ss select 0xfffff80003b62d40 nfsd 679 1 679 0 Ds ufs 0xfffff80009256548 mountd 672 668 668 0 S select 0xfffff80009d96e40 nfsuserd 671 668 668 0 S select 0xfffff80009d46440 nfsuserd 670 668 668 0 S select 0xfffff80003b62dc0 nfsuserd 669 668 668 0 S select 0xfffff80009d464c0 nfsuserd 668 1 668 0 SWs pause 0xfffff80009baeb38 nfsuserd 651 1 651 0 Ss select 0xfffff80009d96bc0 casperd 650 1 650 0 Ss select 0xfffff80003b62ec0 casperd 632 1 632 0 Ss nanslp 0xffffffff81ac07d3 watchdogd 554 1 554 0 DWs pfault 0xffffffff81cfce68 rpcbind 550 1 550 0 DWs pfault 0xffffffff81cfce68 syslogd 512 1 512 0 Ss select 0xfffff80009d46b40 rtsold 468 1 468 0 Ss select 0xfffff80058d772c0 devd 455 1 455 0 Ss select 0xfffff80003b62e40 moused 438 1 438 0 Ss select 0xfffff80009d46e40 moused 19 0 0 0 DL syncer 0xffffffff81c50938 [syncer] 18 0 0 0 DL vlruwt 0xfffff80006154000 [vnlru] 17 0 0 0 DL (threaded) [bufdaemon] 100095 D qsleep 0xffffffff81c4f184 [bufdaemon] 100109 D sdflush 0xfffff80009b982e8 [/ worker] 100112 D sdflush 0xfffff80009af0ce8 [/tmp worker] 16 0 0 0 DL - 0xffffffff81c4fe84 [bufspacedaemon] 15 0 0 0 DL pgzero 0xffffffff81c59bb4 [pagezero] 9 0 0 0 DL psleep 0xffffffff81c59394 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100091 D psleep 0xffffffff81d05484 [pagedaemon] 100098 D ufs 0xfffff80079a9c7b8 [laundry: dom0] 100099 D umarcl 0xffffffff81c58cc0 [uma] 7 0 0 0 DL idle 0xfffff80006156000 [enc_daemon0] 6 0 0 0 DL waiting_ 0xffffffff81cf73e0 [sctp_iterator] 14 0 0 0 DL (threaded) [usb] 100038 D - 0xfffffe0000ef8d10 [usbus0] 100039 D - 0xfffffe0000ef8d68 [usbus0] 100040 D - 0xfffffe0000ef8dc0 [usbus0] 100041 D - 0xfffffe0000ef8e18 [usbus0] 100042 D - 0xfffffe0000ef8e70 [usbus0] 100071 D - 0xfffffe000126d560 [usbus1] 100072 D - 0xfffffe000126d5b8 [usbus1] 100073 D - 0xfffffe000126d610 [usbus1] 100074 D - 0xfffffe000126d668 [usbus1] 100075 D - 0xfffffe000126d6c0 [usbus1] 100077 D - 0xfffffe0000f5bd10 [usbus2] 100078 D - 0xfffffe0000f5bd68 [usbus2] 100079 D - 0xfffffe0000f5bdc0 [usbus2] 100080 D - 0xfffffe0000f5be18 [usbus2] 100081 D - 0xfffffe0000f5be70 [usbus2] 5 0 0 0 DL (threaded) [cam] 100032 D - 0xffffffff818e5000 [doneq0] 100033 D - 0xffffffff818e5100 [doneq1] 100089 D - 0xffffffff818e4e48 [scanner] 4 0 0 0 DL crypto_r 0xffffffff81c577d8 [crypto returns] 3 0 0 0 DL crypto_w 0xffffffff81c57690 [crypto] 13 0 0 0 DL (threaded) [geom] 100018 D - 0xffffffff81ccf7f0 [g_event] 100019 D - 0xffffffff81ccf7f8 [g_up] 100020 D - 0xffffffff81ccf800 [g_down] 12 0 0 0 WL (threaded) [intr] 100010 I [swi1: netisr 0] 100011 I [swi4: clock (0)] 100012 I [swi4: clock (1)] 100013 I [swi4: clock (2)] 100014 I [swi4: clock (3)] 100015 I [swi4: clock (4)] 100016 I [swi4: clock (5)] 100017 I [swi3: vm] 100024 I [swi6: Giant taskq] 100026 I [swi5: fast taskq] 100034 I [swi6: task queue] 100035 I [irq264: isci0] 100036 I [irq265: isci0] 100037 I [irq22: ehci0] 100043 I [irq266: hdac0] 100044 I [irq267: igb0:que 0] 100046 I [irq268: igb0:que 1] 100048 I [irq269: igb0:que 2] 100050 I [irq270: igb0:que 3] 100052 I [irq271: igb0:que 4] 100054 I [irq272: igb0:que 5] 100056 I [irq273: igb0:link] 100057 I [irq274: igb1:que 0] 100059 I [irq275: igb1:que 1] 100061 I [irq276: igb1:que 2] 100063 I [irq277: igb1:que 3] 100065 I [irq278: igb1:que 4] 100067 I [irq279: igb1:que 5] 100069 I [irq280: igb1:link] 100070 I [irq281: xhci0] 100076 I [irq20: ehci1] 100082 I [irq282: ahci0] 100083 I [irq283: hdac1] 100084 I [swi0: uart] 11 0 0 0 RL (threaded) [idle] 100004 Run CPU 0 [idle: cpu0] 100005 Run CPU 1 [idle: cpu1] 100006 Run CPU 2 [idle: cpu2] 100007 Run CPU 3 [idle: cpu3] 100008 Run CPU 4 [idle: cpu4] 100009 Run CPU 5 [idle: cpu5] 2 0 0 0 DL - 0xffffffff81a11eb0 [rand_harvestq] 1 0 1 0 SLs wait 0xfffff80003b04548 [init] 10 0 0 0 DL audit_wo 0xffffffff81cfc9b0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D vmwait 0xffffffff81cfce68 [swapper] 100021 D - 0xfffff80003b4fe00 [firmware taskq] 100025 D - 0xfffff80003b4fb00 [thread taskq] 100027 D - 0xfffff80003b4f900 [kqueue taskq] 100028 D - 0xfffff80003b4f800 [acpi_task_0] 100029 D - 0xfffff80003b4f800 [acpi_task_1] 100030 D - 0xfffff80003b4f800 [acpi_task_2] 100031 D - 0xfffff80003b4f700 [ffs_trim taskq] 100045 D - 0xfffff800060f6700 [igb0 que (qid 0)] 100047 D - 0xfffff800060f6600 [igb0 que (qid 1)] 100049 D - 0xfffff800060f6500 [igb0 que (qid 2)] 100051 D - 0xfffff800060f6400 [igb0 que (qid 3)] 100053 D - 0xfffff800060f6300 [igb0 que (qid 4)] 100055 D - 0xfffff800060f6200 [igb0 que (qid 5)] 100058 D - 0xfffff800060f6100 [igb1 que (qid 0)] 100060 D - 0xfffff800060f6000 [igb1 que (qid 1)] 100062 D - 0xfffff800060b9e00 [igb1 que (qid 2)] 100064 D - 0xfffff800060b9d00 [igb1 que (qid 3)] 100066 D - 0xfffff800060b9c00 [igb1 que (qid 4)] 100068 D - 0xfffff800060b9b00 [igb1 que (qid 5)] 100085 D - 0xfffff8000695a200 [mca taskq] 100086 D - 0xffffffff81abf570 [deadlkres] 100088 D - 0xfffff80003b4f600 [CAM taskq] db:0:ps> allt Tracing command sleep pid 87715 tid 100289 td 0xfffff8004804c4d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sleep pid 87160 tid 100237 td 0xfffff800550b39a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command oovm pid 56870 tid 100247 td 0xfffff8002ae104d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8649b20 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8649b50 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8649b90 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d8649bc0 _sleep() at _sleep+0x357/frame 0xfffffe00d8649c60 vm_wait() at vm_wait+0xb4/frame 0xfffffe00d8649c80 vm_page_grab() at vm_page_grab+0x18d/frame 0xfffffe00d8649ce0 allocbuf() at allocbuf+0x3ab/frame 0xfffffe00d8649d50 getblk() at getblk+0x7bc/frame 0xfffffe00d8649df0 cluster_rbuild() at cluster_rbuild+0x98/frame 0xfffffe00d8649eb0 cluster_read() at cluster_read+0x5ed/frame 0xfffffe00d8649fa0 ffs_balloc_ufs2() at ffs_balloc_ufs2+0x1a8b/frame 0xfffffe00d864a160 ffs_write() at ffs_write+0x25b/frame 0xfffffe00d864a210 VOP_WRITE_APV() at VOP_WRITE_APV+0x195/frame 0xfffffe00d864a320 vnode_pager_generic_putpages() at vnode_pager_generic_putpages+0x2d5/frame 0xfffffe00d864a3f0 VOP_PUTPAGES_APV() at VOP_PUTPAGES_APV+0x115/frame 0xfffffe00d864a420 vnode_pager_putpages() at vnode_pager_putpages+0x89/frame 0xfffffe00d864a490 vm_pager_put_pages() at vm_pager_put_pages+0x77/frame 0xfffffe00d864a4d0 vm_pageout_flush() at vm_pageout_flush+0x1ab/frame 0xfffffe00d864a5a0 vm_object_page_collect_flush() at vm_object_page_collect_flush+0x20a/frame 0xfffffe00d864a690 vm_object_page_clean() at vm_object_page_clean+0x1be/frame 0xfffffe00d864a710 vinactive() at vinactive+0x119/frame 0xfffffe00d864a760 vputx() at vputx+0x35d/frame 0xfffffe00d864a7c0 vn_close() at vn_close+0xd8/frame 0xfffffe00d864a830 vn_closefile() at vn_closefile+0x4a/frame 0xfffffe00d864a8b0 _fdrop() at _fdrop+0x1a/frame 0xfffffe00d864a8d0 closef() at closef+0x1e1/frame 0xfffffe00d864a960 closefp() at closefp+0x9f/frame 0xfffffe00d864a9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d864aab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d864aab0 --- syscall (6, FreeBSD ELF64, sys_close), rip = 0x80096ff7a, rsp = 0x7fffffffe5f8, rbp = 0x7fffffffe6c0 --- Tracing command oovm pid 56869 tid 100246 td 0xfffff8002ae109a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8644b20 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8644b50 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8644b90 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d8644bc0 _sleep() at _sleep+0x357/frame 0xfffffe00d8644c60 vm_wait() at vm_wait+0xb4/frame 0xfffffe00d8644c80 vm_page_grab() at vm_page_grab+0x18d/frame 0xfffffe00d8644ce0 allocbuf() at allocbuf+0x3ab/frame 0xfffffe00d8644d50 getblk() at getblk+0x7bc/frame 0xfffffe00d8644df0 cluster_rbuild() at cluster_rbuild+0x24c/frame 0xfffffe00d8644eb0 cluster_read() at cluster_read+0x5ed/frame 0xfffffe00d8644fa0 ffs_balloc_ufs2() at ffs_balloc_ufs2+0x1a8b/frame 0xfffffe00d8645160 ffs_write() at ffs_write+0x25b/frame 0xfffffe00d8645210 VOP_WRITE_APV() at VOP_WRITE_APV+0x195/frame 0xfffffe00d8645320 vnode_pager_generic_putpages() at vnode_pager_generic_putpages+0x2d5/frame 0xfffffe00d86453f0 VOP_PUTPAGES_APV() at VOP_PUTPAGES_APV+0x115/frame 0xfffffe00d8645420 vnode_pager_putpages() at vnode_pager_putpages+0x89/frame 0xfffffe00d8645490 vm_pager_put_pages() at vm_pager_put_pages+0x77/frame 0xfffffe00d86454d0 vm_pageout_flush() at vm_pageout_flush+0x1ab/frame 0xfffffe00d86455a0 vm_object_page_collect_flush() at vm_object_page_collect_flush+0x20a/frame 0xfffffe00d8645690 vm_object_page_clean() at vm_object_page_clean+0x1be/frame 0xfffffe00d8645710 vinactive() at vinactive+0x119/frame 0xfffffe00d8645760 vputx() at vputx+0x35d/frame 0xfffffe00d86457c0 vn_close() at vn_close+0xd8/frame 0xfffffe00d8645830 vn_closefile() at vn_closefile+0x4a/frame 0xfffffe00d86458b0 _fdrop() at _fdrop+0x1a/frame 0xfffffe00d86458d0 closef() at closef+0x1e1/frame 0xfffffe00d8645960 closefp() at closefp+0x9f/frame 0xfffffe00d86459a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8645ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8645ab0 --- syscall (6, FreeBSD ELF64, sys_close), rip = 0x80096ff7a, rsp = 0x7fffffffe5f8, rbp = 0x7fffffffe6c0 --- Tracing command tee pid 53317 tid 100296 td 0xfffff8000b3a0000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d873a6a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d873a6d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d873a710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d873a780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d873a7b0 _sleep() at _sleep+0x324/frame 0xfffffe00d873a850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d873a8b0 dofileread() at dofileread+0x98/frame 0xfffffe00d873a900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d873a950 sys_read() at sys_read+0x60/frame 0xfffffe00d873a9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d873aab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d873aab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x80096ff5a, rsp = 0x7fffffffe6b8, rbp = 0x7fffffffe6f0 --- Tracing command sh pid 53316 tid 100287 td 0xfffff8004804d000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command wc pid 16230 tid 100279 td 0xfffff80075f2a4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d86e56a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d86e56d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d86e5710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d86e5780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d86e57b0 _sleep() at _sleep+0x324/frame 0xfffffe00d86e5850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d86e58b0 dofileread() at dofileread+0x98/frame 0xfffffe00d86e5900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d86e5950 sys_read() at sys_read+0x60/frame 0xfffffe00d86e59a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d86e5ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d86e5ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800d9df5a, rsp = 0x7ffffffeeac8, rbp = 0x7fffffffec50 --- Tracing command tee pid 16229 tid 100268 td 0xfffff800931c24d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d86b36a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d86b36d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d86b3710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d86b3780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d86b37b0 _sleep() at _sleep+0x324/frame 0xfffffe00d86b3850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d86b38b0 dofileread() at dofileread+0x98/frame 0xfffffe00d86b3900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d86b3950 sys_read() at sys_read+0x60/frame 0xfffffe00d86b39a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d86b3ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d86b3ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x80096ff5a, rsp = 0x7fffffffec38, rbp = 0x7fffffffec70 --- Tracing command find pid 16228 tid 100202 td 0xfffff8009a0cf000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8567340 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8567370 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85673b0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d85673e0 _sleep() at _sleep+0x357/frame 0xfffffe00d8567480 vm_wait() at vm_wait+0xb4/frame 0xfffffe00d85674a0 vm_page_grab() at vm_page_grab+0x18d/frame 0xfffffe00d8567500 allocbuf() at allocbuf+0x3ab/frame 0xfffffe00d8567570 getblk() at getblk+0x7bc/frame 0xfffffe00d8567610 breadn_flags() at breadn_flags+0x2d/frame 0xfffffe00d8567650 ffs_blkatoff() at ffs_blkatoff+0x8a/frame 0xfffffe00d85676b0 ufs_readdir() at ufs_readdir+0x158/frame 0xfffffe00d8567840 VOP_READDIR_APV() at VOP_READDIR_APV+0x115/frame 0xfffffe00d8567870 kern_getdirentries() at kern_getdirentries+0x236/frame 0xfffffe00d8567970 sys_getdirentries() at sys_getdirentries+0x28/frame 0xfffffe00d85679a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8567ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8567ab0 --- syscall (196, FreeBSD ELF64, sys_getdirentries), rip = 0x800960a6a, rsp = 0x7fffffffe908, rbp = 0x7fffffffe940 --- Tracing command sh pid 16227 tid 100189 td 0xfffff8009a1519a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 16223 tid 100291 td 0xfffff8002584d9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d87216a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d87216d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8721710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8721780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d87217b0 _sleep() at _sleep+0x324/frame 0xfffffe00d8721850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d87218b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8721900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8721950 sys_read() at sys_read+0x60/frame 0xfffffe00d87219a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8721ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8721ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800bcbf5a, rsp = 0x7fffffffe6a8, rbp = 0x7fffffffe860 --- Tracing command mail pid 93806 tid 100228 td 0xfffff8002ae11000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85e96a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85e96d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85e9710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85e9780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85e97b0 _sleep() at _sleep+0x324/frame 0xfffffe00d85e9850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d85e98b0 dofileread() at dofileread+0x98/frame 0xfffffe00d85e9900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d85e9950 sys_read() at sys_read+0x60/frame 0xfffffe00d85e99a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d85e9ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d85e9ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800984f5a, rsp = 0x7fffffffddc8, rbp = 0x7fffffffdde0 --- Tracing command sh pid 93805 tid 100178 td 0xfffff800098f7000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 93798 tid 100200 td 0xfffff8002ae339a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command lockf pid 93797 tid 100273 td 0xfffff800ade16000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 93795 tid 100125 td 0xfffff80009d4a000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 93794 tid 100101 td 0xfffff80009bbe9a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command mail pid 93122 tid 100245 td 0xfffff80055e80000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d86406a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d86406d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8640710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8640780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d86407b0 _sleep() at _sleep+0x324/frame 0xfffffe00d8640850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d86408b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8640900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8640950 sys_read() at sys_read+0x60/frame 0xfffffe00d86409a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8640ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8640ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800984f5a, rsp = 0x7fffffffdde8, rbp = 0x7fffffffde00 --- Tracing command sh pid 93121 tid 100220 td 0xfffff8002adff9a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 93106 tid 100215 td 0xfffff8009a1634d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command lockf pid 93105 tid 100194 td 0xfffff8009a151000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 93103 tid 100107 td 0xfffff800098b54d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cron pid 93101 tid 100225 td 0xfffff80009b25000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85da6a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85da6d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85da710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85da780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85da7b0 _sleep() at _sleep+0x324/frame 0xfffffe00d85da850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d85da8b0 dofileread() at dofileread+0x98/frame 0xfffffe00d85da900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d85da950 sys_read() at sys_read+0x60/frame 0xfffffe00d85da9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d85daab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d85daab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800d97f5a, rsp = 0x7fffffffe4c8, rbp = 0x7fffffffe4e0 --- Tracing command sh pid 3386 tid 100218 td 0xfffff8002adc84d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bash pid 2827 tid 100231 td 0xfffff8002adff4d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sshd pid 2826 tid 100186 td 0xfffff8009a175000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85175a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85175d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8517610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8517680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85176b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8517720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d8517760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d8517960 sys_select() at sys_select+0x54/frame 0xfffffe00d85179a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8517ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8517ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe5c8, rbp = 0x7fffffffe600 --- Tracing command sshd pid 2824 tid 100232 td 0xfffff8002adff000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85fd620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85fd650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85fd690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85fd700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85fd730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d85fd7a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d85fd7e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d85fd980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d85fd9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d85fdab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d85fdab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x8020ede5a, rsp = 0x7fffffffe668, rbp = 0x7fffffffe6a0 --- Tracing command sh pid 2576 tid 100219 td 0xfffff8002adc8000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bash pid 2027 tid 100221 td 0xfffff8002ae119a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command csh pid 1826 tid 100197 td 0xfffff8002adc94d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command su pid 1478 tid 100116 td 0xfffff80009b1b9a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command getty pid 1477 tid 100224 td 0xfffff80009b254d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command getty pid 1476 tid 100223 td 0xfffff80009b259a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85d0610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85d0640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85d0680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85d06f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85d0720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d85d0790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85d07c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d85d0820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d85d0850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85d08b0 dofileread() at dofileread+0x98/frame 0xfffffe00d85d0900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d85d0950 sys_read() at sys_read+0x60/frame 0xfffffe00d85d09a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d85d0ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d85d0ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1475 tid 100121 td 0xfffff80009bbd000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83d1610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83d1640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83d1680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83d16f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83d1720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83d1790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d83d17c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d83d1820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d83d1850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d83d18b0 dofileread() at dofileread+0x98/frame 0xfffffe00d83d1900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d83d1950 sys_read() at sys_read+0x60/frame 0xfffffe00d83d19a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83d1ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83d1ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1474 tid 100183 td 0xfffff8009a0cf9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8508610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8508640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8508680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85086f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8508720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8508790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85087c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d8508820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d8508850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85088b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8508900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8508950 sys_read() at sys_read+0x60/frame 0xfffffe00d85089a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8508ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8508ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1473 tid 100205 td 0xfffff80009bb54d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8576610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8576640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8576680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85766f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8576720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8576790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85767c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d8576820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d8576850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85768b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8576900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8576950 sys_read() at sys_read+0x60/frame 0xfffffe00d85769a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8576ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8576ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1472 tid 100212 td 0xfffff8002ae329a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8599610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8599640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8599680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85996f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8599720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8599790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85997c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d8599820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d8599850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85998b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8599900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8599950 sys_read() at sys_read+0x60/frame 0xfffffe00d85999a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8599ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8599ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1471 tid 100204 td 0xfffff80009bb59a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8571610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8571640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8571680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85716f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8571720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8571790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85717c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d8571820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d8571850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85718b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8571900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8571950 sys_read() at sys_read+0x60/frame 0xfffffe00d85719a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8571ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8571ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1470 tid 100222 td 0xfffff80009bb5000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85cb610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85cb640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d85cb680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d85cb6f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85cb720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d85cb790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d85cb7c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d85cb820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d85cb850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d85cb8b0 dofileread() at dofileread+0x98/frame 0xfffffe00d85cb900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d85cb950 sys_read() at sys_read+0x60/frame 0xfffffe00d85cb9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d85cbab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d85cbab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command getty pid 1469 tid 100100 td 0xfffff80009b1c9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8368610 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8368640 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8368680 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83686f0 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8368720 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8368790 tty_wait() at tty_wait+0x42/frame 0xfffffe00d83687c0 ttydisc_read() at ttydisc_read+0x368/frame 0xfffffe00d8368820 ttydev_read() at ttydev_read+0x4b/frame 0xfffffe00d8368850 devfs_read_f() at devfs_read_f+0xe7/frame 0xfffffe00d83688b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8368900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8368950 sys_read() at sys_read+0x60/frame 0xfffffe00d83689a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8368ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8368ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800b86f5a, rsp = 0x7fffffffec68, rbp = 0x7fffffffecc0 --- Tracing command bash pid 1381 tid 100196 td 0xfffff8002adc99a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sshd pid 1380 tid 100207 td 0xfffff80009ce2000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85805a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85805d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8580610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8580680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85806b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8580720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d8580760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d8580960 sys_select() at sys_select+0x54/frame 0xfffffe00d85809a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8580ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8580ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe5c8, rbp = 0x7fffffffe600 --- Tracing command sshd pid 1378 tid 100206 td 0xfffff8009a0ce4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d857b620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d857b650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d857b690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d857b700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d857b730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d857b7a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d857b7e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d857b980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d857b9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d857bab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d857bab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x8020ede5a, rsp = 0x7fffffffe668, rbp = 0x7fffffffe6a0 --- Tracing command sh pid 820 tid 100195 td 0xfffff80009ce24d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85446a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85446d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8544710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8544780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85447b0 _sleep() at _sleep+0x324/frame 0xfffffe00d8544850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d85448b0 dofileread() at dofileread+0x98/frame 0xfffffe00d8544900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d8544950 sys_read() at sys_read+0x60/frame 0xfffffe00d85449a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8544ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8544ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800bcbf5a, rsp = 0x7fffffffe6a8, rbp = 0x7fffffffe7b0 --- Tracing command awk pid 818 tid 100193 td 0xfffff80009ce29a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d853a6a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d853a6d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d853a710 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d853a780 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d853a7b0 _sleep() at _sleep+0x324/frame 0xfffffe00d853a850 pipe_read() at pipe_read+0x288/frame 0xfffffe00d853a8b0 dofileread() at dofileread+0x98/frame 0xfffffe00d853a900 kern_readv() at kern_readv+0x68/frame 0xfffffe00d853a950 sys_read() at sys_read+0x60/frame 0xfffffe00d853a9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d853aab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d853aab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800bc5f5a, rsp = 0x7fffffffe7e8, rbp = 0x7fffffffe800 --- Tracing command sh pid 817 tid 100185 td 0xfffff80009d324d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sh pid 815 tid 100192 td 0xfffff8009a1744d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sshd pid 814 tid 100190 td 0xfffff80009cf2000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d852b5a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d852b5d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d852b610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d852b680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d852b6b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d852b720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d852b760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d852b960 sys_select() at sys_select+0x54/frame 0xfffffe00d852b9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d852bab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d852bab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe5c8, rbp = 0x7fffffffe600 --- Tracing command top pid 813 tid 100184 td 0xfffff8009a0cf4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d850d590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d850d5c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d850d600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d850d670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d850d6a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d850d720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d850d760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d850d960 sys_select() at sys_select+0x54/frame 0xfffffe00d850d9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d850dab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d850dab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x801210f3a, rsp = 0x7fffffffe998, rbp = 0x7fffffffeb90 --- Tracing command tail pid 812 tid 100104 td 0xfffff80009bbe000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d837c4c0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d837c4f0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d837c530 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d837c5a0 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d837c5d0 _sleep() at _sleep+0x2ff/frame 0xfffffe00d837c670 kqueue_kevent() at kqueue_kevent+0x325/frame 0xfffffe00d837c840 kern_kevent_fp() at kern_kevent_fp+0x99/frame 0xfffffe00d837c890 kern_kevent() at kern_kevent+0x9f/frame 0xfffffe00d837c8f0 sys_kevent() at sys_kevent+0x11c/frame 0xfffffe00d837c9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d837cab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d837cab0 --- syscall (363, FreeBSD ELF64, sys_kevent), rip = 0x8009523ba, rsp = 0x7fffffffe9f8, rbp = 0x7fffffffead0 --- Tracing command sshd pid 811 tid 100187 td 0xfffff80009d32000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d851c5a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d851c5d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d851c610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d851c680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d851c6b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d851c720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d851c760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d851c960 sys_select() at sys_select+0x54/frame 0xfffffe00d851c9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d851cab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d851cab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe5c8, rbp = 0x7fffffffe600 --- Tracing command sshd pid 810 tid 100191 td 0xfffff8009a1514d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d85305a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d85305d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8530610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8530680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d85306b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8530720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d8530760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d8530960 sys_select() at sys_select+0x54/frame 0xfffffe00d85309a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8530ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8530ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe5c8, rbp = 0x7fffffffe600 --- Tracing command sshd pid 808 tid 100127 td 0xfffff8009a1109a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83ef620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83ef650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83ef690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83ef700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83ef730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83ef7a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83ef7e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d83ef980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d83ef9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83efab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83efab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x8020ede5a, rsp = 0x7fffffffe668, rbp = 0x7fffffffe6a0 --- Tracing command sshd pid 805 tid 100188 td 0xfffff8009a1749a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8521620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8521650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8521690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8521700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8521730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d85217a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d85217e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d8521980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d85219a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8521ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8521ab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x8020ede5a, rsp = 0x7fffffffe668, rbp = 0x7fffffffe6a0 --- Tracing command sshd pid 804 tid 100102 td 0xfffff80009907000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8372620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8372650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8372690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8372700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d8372730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83727a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83727e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d8372980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d83729a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8372ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8372ab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x8020ede5a, rsp = 0x7fffffffe668, rbp = 0x7fffffffe6a0 --- Tracing command cron pid 783 tid 100180 td 0xfffff8009a1754d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sendmail pid 779 tid 100113 td 0xfffff800098b5000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sendmail pid 776 tid 100181 td 0xfffff8009a110000 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sshd pid 773 tid 100123 td 0xfffff80009d4a4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83db5a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83db5d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83db610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83db680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83db6b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83db720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83db760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83db960 sys_select() at sys_select+0x54/frame 0xfffffe00d83db9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83dbab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83dbab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x802152f3a, rsp = 0x7fffffffe708, rbp = 0x7fffffffe740 --- Tracing command powerd pid 728 tid 100179 td 0xfffff8009a1759a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84f4590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84f45c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84f4600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84f4670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d84f46a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d84f4720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d84f4760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d84f4960 sys_select() at sys_select+0x54/frame 0xfffffe00d84f49a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d84f4ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d84f4ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800b84f3a, rsp = 0x7fffffffeb98, rbp = 0x7fffffffed00 --- Tracing command ntpd pid 725 tid 100177 td 0xfffff800098f74d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84ea5a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84ea5d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84ea610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84ea680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84ea6b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84ea720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d84ea760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d84ea960 sys_select() at sys_select+0x54/frame 0xfffffe00d84ea9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d84eaab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d84eaab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x80127ff3a, rsp = 0x7fffffffdbb8, rbp = 0x7fffffffdbf0 --- Tracing command nfsd pid 689 tid 100129 td 0xfffff8009a1104d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83f8360 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83f8390 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83f83d0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d83f8400 _sleep() at _sleep+0x357/frame 0xfffffe00d83f84a0 vm_wait() at vm_wait+0xb4/frame 0xfffffe00d83f84c0 vm_page_grab() at vm_page_grab+0x18d/frame 0xfffffe00d83f8520 allocbuf() at allocbuf+0x3ab/frame 0xfffffe00d83f8590 getblk() at getblk+0x7bc/frame 0xfffffe00d83f8630 breadn_flags() at breadn_flags+0x2d/frame 0xfffffe00d83f8670 ffs_vgetf() at ffs_vgetf+0x2ea/frame 0xfffffe00d83f8700 ufs_lookup_ino() at ufs_lookup_ino+0xb9c/frame 0xfffffe00d83f8810 VOP_CACHEDLOOKUP_APV() at VOP_CACHEDLOOKUP_APV+0x10f/frame 0xfffffe00d83f8840 vfs_cache_lookup() at vfs_cache_lookup+0xd6/frame 0xfffffe00d83f88a0 VOP_LOOKUP_APV() at VOP_LOOKUP_APV+0x10f/frame 0xfffffe00d83f88d0 lookup() at lookup+0x5d2/frame 0xfffffe00d83f8960 nfsvno_namei() at nfsvno_namei+0x243/frame 0xfffffe00d83f8a10 nfsrvd_lookup() at nfsrvd_lookup+0x13b/frame 0xfffffe00d83f8cd0 nfsrvd_dorpc() at nfsrvd_dorpc+0x2ef/frame 0xfffffe00d83f8e90 nfssvc_program() at nfssvc_program+0x4fd/frame 0xfffffe00d83f9030 svc_run_internal() at svc_run_internal+0xa59/frame 0xfffffe00d83f9180 svc_run() at svc_run+0x1c6/frame 0xfffffe00d83f91f0 nfsrvd_nfsd() at nfsrvd_nfsd+0x1f3/frame 0xfffffe00d83f9350 nfssvc_nfsd() at nfssvc_nfsd+0x1f1/frame 0xfffffe00d83f9970 sys_nfssvc() at sys_nfssvc+0xdb/frame 0xfffffe00d83f99a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83f9ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83f9ab0 --- syscall (155, FreeBSD ELF64, sys_nfssvc), rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100130 td 0xfffff80009b1b4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83fe790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83fe7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83fe800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83fe870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83fe8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83fe910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d83fea60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d83fea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d83feab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d83feab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100131 td 0xfffff80009b1b000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8404790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84047c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8404800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8404870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84048a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8404910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8404a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8404a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8404ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8404ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100132 td 0xfffff80009b139a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8409790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84097c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8409800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8409870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84098a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8409910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8409a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8409a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8409ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8409ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100133 td 0xfffff80009b134d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d840e790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d840e7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d840e800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d840e870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d840e8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d840e910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d840ea60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d840ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d840eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d840eab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100134 td 0xfffff80009b13000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8413790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84137c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8413800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8413870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84138a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8413910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8413a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8413a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8413ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8413ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100135 td 0xfffff8009a0d09a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8418790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84187c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8418800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8418870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84188a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8418910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8418a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8418a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8418ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8418ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100136 td 0xfffff8009a0d04d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d841d790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d841d7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d841d800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d841d870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d841d8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d841d910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d841da60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d841da70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d841dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d841dab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100137 td 0xfffff8009a0d0000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8422790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84227c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8422800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8422870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84228a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8422910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8422a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8422a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8422ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8422ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100138 td 0xfffff8009a0db9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8427790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84277c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8427800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8427870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84278a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8427910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8427a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8427a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8427ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8427ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100139 td 0xfffff8009a0db4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d842c790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d842c7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d842c800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d842c870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d842c8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d842c910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d842ca60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d842ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d842cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d842cab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100140 td 0xfffff8009a0db000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8431790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84317c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8431800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8431870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84318a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8431910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8431a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8431a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8431ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8431ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100141 td 0xfffff8009a0da9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8436790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84367c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8436800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8436870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84368a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8436910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8436a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8436a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8436ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8436ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100142 td 0xfffff8009a0da4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d843b790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d843b7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d843b800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d843b870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d843b8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d843b910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d843ba60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d843ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d843bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d843bab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100143 td 0xfffff8009a0da000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8440790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84407c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8440800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8440870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84408a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8440910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8440a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8440a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8440ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8440ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100144 td 0xfffff8009a1469a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8445790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84457c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8445800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8445870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84458a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8445910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8445a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8445a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8445ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8445ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100145 td 0xfffff8009a1464d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d844a790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d844a7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d844a800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d844a870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d844a8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d844a910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d844aa60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d844aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d844aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d844aab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100146 td 0xfffff8009a146000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d844f790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d844f7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d844f800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d844f870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d844f8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d844f910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d844fa60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d844fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d844fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d844fab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100147 td 0xfffff8009a1459a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8454790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84547c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8454800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8454870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84548a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8454910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8454a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8454a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8454ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8454ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100148 td 0xfffff8009a1454d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8459790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84597c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8459800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8459870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84598a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8459910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8459a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8459a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8459ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8459ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100149 td 0xfffff8009a145000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d845e790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d845e7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d845e800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d845e870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d845e8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d845e910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d845ea60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d845ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d845eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d845eab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100150 td 0xfffff8009a1449a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8463790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84637c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8463800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8463870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84638a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8463910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8463a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8463a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8463ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8463ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100151 td 0xfffff8009a1444d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8468790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84687c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8468800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8468870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84688a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8468910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8468a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8468a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8468ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8468ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100152 td 0xfffff8009a144000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d846d790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d846d7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d846d800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d846d870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d846d8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d846d910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d846da60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d846da70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d846dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d846dab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100153 td 0xfffff8009a14d9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8472790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84727c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8472800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8472870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84728a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8472910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8472a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8472a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8472ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8472ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100154 td 0xfffff8009a14d4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8477790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84777c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8477800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8477870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84778a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8477910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8477a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8477a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8477ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8477ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100155 td 0xfffff8009a14d000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d847c790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d847c7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d847c800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d847c870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d847c8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d847c910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d847ca60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d847ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d847cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d847cab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100156 td 0xfffff8009a14c9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8481790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84817c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8481800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8481870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84818a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8481910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8481a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8481a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8481ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8481ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100157 td 0xfffff8009a14c4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8486790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84867c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8486800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8486870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84868a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8486910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8486a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8486a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8486ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8486ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100158 td 0xfffff8009a14c000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d848b790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d848b7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d848b800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d848b870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d848b8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d848b910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d848ba60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d848ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d848bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d848bab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100159 td 0xfffff8009a14b9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8490790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84907c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8490800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8490870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84908a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8490910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8490a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8490a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8490ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8490ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100160 td 0xfffff8009a14b4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8495790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84957c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8495800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8495870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84958a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8495910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d8495a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d8495a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8495ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8495ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100161 td 0xfffff8009a14b000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d849a790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d849a7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d849a800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d849a870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d849a8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d849a910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d849aa60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d849aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d849aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d849aab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100162 td 0xfffff8009a1509a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d849f790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d849f7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d849f800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d849f870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d849f8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d849f910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d849fa60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d849fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d849fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d849fab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100163 td 0xfffff8009a1504d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84a4790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84a47c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84a4800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84a4870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84a48a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84a4910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84a4a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84a4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84a4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84a4ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100164 td 0xfffff8009a150000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84a9790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84a97c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84a9800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84a9870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84a98a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84a9910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84a9a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84a9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84a9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84a9ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100165 td 0xfffff8009a14f9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84ae790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84ae7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84ae800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84ae870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84ae8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84ae910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84aea60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84aea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84aeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84aeab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100166 td 0xfffff8009a14f4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84b3790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84b37c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84b3800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84b3870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84b38a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84b3910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84b3a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84b3a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84b3ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84b3ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100167 td 0xfffff8009a14f000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84b8790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84b87c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84b8800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84b8870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84b88a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84b8910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84b8a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84b8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84b8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84b8ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100168 td 0xfffff8009a14e9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84bd790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84bd7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84bd800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84bd870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84bd8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84bd910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84bda60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84bda70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84bdab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84bdab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100169 td 0xfffff8009a14e4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84c2790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84c27c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84c2800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84c2870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84c28a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84c2910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84c2a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84c2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84c2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84c2ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100170 td 0xfffff8009a14e000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84c7790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84c77c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84c7800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84c7870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84c78a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84c7910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84c7a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84c7a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84c7ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84c7ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100171 td 0xfffff8009a1539a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84cc790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84cc7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84cc800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84cc870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84cc8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84cc910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84cca60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84cca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84ccab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84ccab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100172 td 0xfffff8009a1534d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84d1790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84d17c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84d1800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84d1870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84d18a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84d1910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84d1a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84d1a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84d1ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84d1ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100173 td 0xfffff8009a153000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84d6790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84d67c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84d6800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84d6870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84d68a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84d6910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84d6a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84d6a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84d6ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84d6ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100174 td 0xfffff8009a1529a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84db790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84db7c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84db800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84db870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84db8a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84db910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84dba60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84dba70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84dbab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84dbab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100175 td 0xfffff8009a1524d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84e0790 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84e07c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84e0800 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d84e0870 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d84e08a0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d84e0910 svc_run_internal() at svc_run_internal+0xb36/frame 0xfffffe00d84e0a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84e0a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84e0ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84e0ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 689 tid 100176 td 0xfffff8009a152000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d84e4c40 mi_switch() at mi_switch+0x169/frame 0xfffffe00d84e4c70 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d84e4cb0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d84e4ce0 _sleep() at _sleep+0x357/frame 0xfffffe00d84e4d80 vm_wait() at vm_wait+0xb4/frame 0xfffffe00d84e4da0 vm_page_grab() at vm_page_grab+0x18d/frame 0xfffffe00d84e4e00 allocbuf() at allocbuf+0x3ab/frame 0xfffffe00d84e4e70 getblk() at getblk+0x7bc/frame 0xfffffe00d84e4f10 breadn_flags() at breadn_flags+0x2d/frame 0xfffffe00d84e4f50 ffs_vgetf() at ffs_vgetf+0x2ea/frame 0xfffffe00d84e4fe0 ufs_lookup_ino() at ufs_lookup_ino+0xb9c/frame 0xfffffe00d84e50f0 VOP_CACHEDLOOKUP_APV() at VOP_CACHEDLOOKUP_APV+0x10f/frame 0xfffffe00d84e5120 vfs_cache_lookup() at vfs_cache_lookup+0xd6/frame 0xfffffe00d84e5180 VOP_LOOKUP_APV() at VOP_LOOKUP_APV+0x10f/frame 0xfffffe00d84e51b0 lookup() at lookup+0x5d2/frame 0xfffffe00d84e5240 nfsvno_namei() at nfsvno_namei+0x243/frame 0xfffffe00d84e52f0 nfsrvd_lookup() at nfsrvd_lookup+0x13b/frame 0xfffffe00d84e55b0 nfsrvd_dorpc() at nfsrvd_dorpc+0x2ef/frame 0xfffffe00d84e5770 nfssvc_program() at nfssvc_program+0x4fd/frame 0xfffffe00d84e5910 svc_run_internal() at svc_run_internal+0xa59/frame 0xfffffe00d84e5a60 svc_thread_start() at svc_thread_start+0xb/frame 0xfffffe00d84e5a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d84e5ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d84e5ab0 --- trap 0xc, rip = 0x80086f51a, rsp = 0x7fffffffe5e8, rbp = 0x7fffffffe890 --- Tracing command nfsd pid 685 tid 100128 td 0xfffff800098f79a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83f45a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83f45d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83f4610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83f4680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83f46b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83f4720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83f4760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83f4960 sys_select() at sys_select+0x54/frame 0xfffffe00d83f49a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83f4ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83f4ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800972f3a, rsp = 0x7fffffffe898, rbp = 0x7fffffffed00 --- Tracing command mountd pid 679 tid 100126 td 0xfffff80009cf29a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83ea2f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83ea320 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83ea360 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d83ea390 sleeplk() at sleeplk+0x15a/frame 0xfffffe00d83ea3f0 __lockmgr_args() at __lockmgr_args+0xfc7/frame 0xfffffe00d83ea4a0 ffs_lock() at ffs_lock+0xb0/frame 0xfffffe00d83ea4f0 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x100/frame 0xfffffe00d83ea520 _vn_lock() at _vn_lock+0xc2/frame 0xfffffe00d83ea590 vget() at vget+0x146/frame 0xfffffe00d83ea5e0 vfs_hash_get() at vfs_hash_get+0xcc/frame 0xfffffe00d83ea630 ffs_vgetf() at ffs_vgetf+0x40/frame 0xfffffe00d83ea6c0 ufs_root() at ufs_root+0x52/frame 0xfffffe00d83ea700 lookup() at lookup+0x874/frame 0xfffffe00d83ea790 namei() at namei+0x5ff/frame 0xfffffe00d83ea850 sys_getfh() at sys_getfh+0x78/frame 0xfffffe00d83ea9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83eaab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83eaab0 --- syscall (161, FreeBSD ELF64, sys_getfh), rip = 0x800a8849a, rsp = 0x7fffffffccf8, rbp = 0x7fffffffe080 --- Tracing command nfsuserd pid 672 tid 100110 td 0xfffff800099064d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d839a590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d839a5c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d839a600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d839a670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d839a6a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d839a720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d839a760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d839a960 sys_select() at sys_select+0x54/frame 0xfffffe00d839a9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d839aab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d839aab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800970f3a, rsp = 0x7fffffffe9e8, rbp = 0x7fffffffeb30 --- Tracing command nfsuserd pid 671 tid 100106 td 0xfffff800099069a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8386590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83865c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8386600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8386670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d83866a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d8386720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d8386760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d8386960 sys_select() at sys_select+0x54/frame 0xfffffe00d83869a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8386ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8386ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800970f3a, rsp = 0x7fffffffe9e8, rbp = 0x7fffffffeb30 --- Tracing command nfsuserd pid 670 tid 100118 td 0xfffff80009906000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83c2590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83c25c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83c2600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83c2670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d83c26a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d83c2720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d83c2760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83c2960 sys_select() at sys_select+0x54/frame 0xfffffe00d83c29a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83c2ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83c2ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800970f3a, rsp = 0x7fffffffe9e8, rbp = 0x7fffffffeb30 --- Tracing command nfsuserd pid 669 tid 100120 td 0xfffff80009d4b000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83cc590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83cc5c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83cc600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83cc670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d83cc6a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d83cc720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d83cc760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83cc960 sys_select() at sys_select+0x54/frame 0xfffffe00d83cc9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83ccab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83ccab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800970f3a, rsp = 0x7fffffffe9e8, rbp = 0x7fffffffeb30 --- Tracing command nfsuserd pid 668 tid 100119 td 0xfffff80009bbd4d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command casperd pid 651 tid 100124 td 0xfffff80009d329a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83e05a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83e05d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83e0610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83e0680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83e06b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83e0720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83e0760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83e0960 sys_select() at sys_select+0x54/frame 0xfffffe00d83e09a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83e0ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83e0ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x8011a1f3a, rsp = 0x7fffffffe828, rbp = 0x7fffffffed10 --- Tracing command casperd pid 650 tid 100117 td 0xfffff80009d33000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83bd5a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83bd5d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83bd610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83bd680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83bd6b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83bd720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83bd760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83bd960 sys_select() at sys_select+0x54/frame 0xfffffe00d83bd9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83bdab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83bdab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x8011a1f3a, rsp = 0x7fffffffe688, rbp = 0x7fffffffe750 --- Tracing command watchdogd pid 632 tid 100122 td 0xfffff80009d4a9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83d6750 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83d6780 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83d67c0 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83d6830 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d83d6860 _sleep() at _sleep+0x2ff/frame 0xfffffe00d83d6900 kern_nanosleep() at kern_nanosleep+0x10e/frame 0xfffffe00d83d6960 sys_nanosleep() at sys_nanosleep+0x53/frame 0xfffffe00d83d69a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83d6ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83d6ab0 --- syscall (240, FreeBSD ELF64, sys_nanosleep), rip = 0x800b15b2a, rsp = 0x7fffffffeb88, rbp = 0x7fffffffebf0 --- Tracing command rpcbind pid 554 tid 100105 td 0xfffff80009d339a0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command syslogd pid 550 tid 100103 td 0xfffff80009bbe4d0 KDB: reentering KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b59e8d00 kdb_reenter() at kdb_reenter+0x30/frame 0xfffffe00b59e8d10 trap() at trap+0x51/frame 0xfffffe00b59e8f20 calltrap() at calltrap+0x8/frame 0xfffffe00b59e8f20 --- trap 0xc, rip = 0xffffffff80e54e48, rsp = 0xfffffe00b59e8ff0, rbp = 0xfffffe00b59e9000 --- db_trace_thread() at db_trace_thread+0x28/frame 0xfffffe00b59e9000 db_stack_trace_all() at db_stack_trace_all+0x8f/frame 0xfffffe00b59e90a0 db_command() at db_command+0x25e/frame 0xfffffe00b59e9160 db_script_exec() at db_script_exec+0x188/frame 0xfffffe00b59e9200 db_command() at db_command+0x25e/frame 0xfffffe00b59e92c0 db_command_loop() at db_command_loop+0x64/frame 0xfffffe00b59e92d0 db_trap() at db_trap+0xdb/frame 0xfffffe00b59e9360 kdb_trap() at kdb_trap+0x193/frame 0xfffffe00b59e93f0 trap() at trap+0x4a8/frame 0xfffffe00b59e9600 calltrap() at calltrap+0x8/frame 0xfffffe00b59e9600 --- trap 0x3, rip = 0xffffffff80a64710, rsp = 0xfffffe00b59e96d0, rbp = 0xfffffe00b59e96f0 --- kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command rtsold pid 512 tid 100111 td 0xfffff80009d4b4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d839f620 mi_switch() at mi_switch+0x169/frame 0xfffffe00d839f650 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d839f690 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d839f700 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d839f730 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d839f7a0 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d839f7e0 kern_poll() at kern_poll+0x44e/frame 0xfffffe00d839f980 sys_poll() at sys_poll+0x61/frame 0xfffffe00d839f9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d839fab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d839fab0 --- syscall (209, FreeBSD ELF64, sys_poll), rip = 0x800910e5a, rsp = 0x7fffffffec78, rbp = 0x7fffffffed00 --- Tracing command devd pid 468 tid 100114 td 0xfffff80009b1c000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83ae590 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83ae5c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83ae600 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83ae670 sleepq_timedwait_sig() at sleepq_timedwait_sig+0x10/frame 0xfffffe00d83ae6a0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x21c/frame 0xfffffe00d83ae720 seltdwait() at seltdwait+0x71/frame 0xfffffe00d83ae760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83ae960 sys_select() at sys_select+0x54/frame 0xfffffe00d83ae9a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83aeab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83aeab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x4a1cda, rsp = 0x7fffffffcbc8, rbp = 0x7fffffffed20 --- Tracing command moused pid 455 tid 100115 td 0xfffff80009d334d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83b35a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83b35d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83b3610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d83b3680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83b36b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d83b3720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d83b3760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d83b3960 sys_select() at sys_select+0x54/frame 0xfffffe00d83b39a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d83b3ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d83b3ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800db4f3a, rsp = 0x7fffffffe8d8, rbp = 0x7fffffffeca0 --- Tracing command moused pid 438 tid 100108 td 0xfffff80009d4b9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83905a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83905d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8390610 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00d8390680 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00d83906b0 _cv_wait_sig() at _cv_wait_sig+0x1ea/frame 0xfffffe00d8390720 seltdwait() at seltdwait+0x8b/frame 0xfffffe00d8390760 kern_select() at kern_select+0x9c6/frame 0xfffffe00d8390960 sys_select() at sys_select+0x54/frame 0xfffffe00d83909a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00d8390ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00d8390ab0 --- syscall (93, FreeBSD ELF64, sys_select), rip = 0x800db4f3a, rsp = 0x7fffffffe8d8, rbp = 0x7fffffffeca0 --- Tracing command syncer pid 19 tid 100097 td 0xfffff800098b59a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83588c0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83588f0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8358930 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d8358960 _cv_timedwait_sbt() at _cv_timedwait_sbt+0x21c/frame 0xfffffe00d83589e0 sched_sync() at sched_sync+0x5c5/frame 0xfffffe00d8358a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8358ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8358ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command vnlru pid 18 tid 100096 td 0xfffff800098b6000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83538b0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83538e0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8353920 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d8353950 _sleep() at _sleep+0x311/frame 0xfffffe00d83539f0 vnlru_proc() at vnlru_proc+0x48/frame 0xfffffe00d8353a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8353ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8353ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 17 tid 100095 td 0xfffff800098b64d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d834e900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d834e930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d834e970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d834e9a0 _sleep() at _sleep+0x311/frame 0xfffffe00d834ea40 buf_daemon() at buf_daemon+0x68/frame 0xfffffe00d834ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d834eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d834eab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 17 tid 100109 td 0xfffff80009bbd9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8395900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8395930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8395970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d83959a0 _sleep() at _sleep+0x311/frame 0xfffffe00d8395a40 softdep_flush() at softdep_flush+0x17f/frame 0xfffffe00d8395a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8395ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8395ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufdaemon pid 17 tid 100112 td 0xfffff80009b1c4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d83a4900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d83a4930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d83a4970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d83a49a0 _sleep() at _sleep+0x311/frame 0xfffffe00d83a4a40 softdep_flush() at softdep_flush+0x17f/frame 0xfffffe00d83a4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d83a4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d83a4ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command bufspacedaemon pid 16 tid 100094 td 0xfffff800098b69a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8349910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8349940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8349980 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d83499b0 _sleep() at _sleep+0x311/frame 0xfffffe00d8349a50 bufspace_daemon() at bufspace_daemon+0x1b7/frame 0xfffffe00d8349a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8349ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8349ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagezero pid 15 tid 100093 td 0xfffff800098b7000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8344900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8344930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8344970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d83449a0 _sleep() at _sleep+0x311/frame 0xfffffe00d8344a40 vm_pagezero() at vm_pagezero+0x85/frame 0xfffffe00d8344a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8344ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8344ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command vmdaemon pid 9 tid 100092 td 0xfffff800098b74d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d81fe830 mi_switch() at mi_switch+0x169/frame 0xfffffe00d81fe860 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d81fe8a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d81fe8d0 _sleep() at _sleep+0x357/frame 0xfffffe00d81fe970 vm_daemon() at vm_daemon+0x9f/frame 0xfffffe00d81fea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d81feab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d81feab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 8 tid 100091 td 0xfffff800098b79a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d81f98a0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d81f98d0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d81f9910 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d81f9940 _sleep() at _sleep+0x311/frame 0xfffffe00d81f99e0 vm_pageout_worker() at vm_pageout_worker+0x16e/frame 0xfffffe00d81f9a30 vm_pageout() at vm_pageout+0xde/frame 0xfffffe00d81f9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d81f9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d81f9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 8 tid 100098 td 0xfffff800099079a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d835d5b0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d835d5e0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d835d620 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d835d650 sleeplk() at sleeplk+0x151/frame 0xfffffe00d835d6b0 __lockmgr_args() at __lockmgr_args+0xfc7/frame 0xfffffe00d835d760 ffs_lock() at ffs_lock+0xb0/frame 0xfffffe00d835d7b0 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x100/frame 0xfffffe00d835d7e0 _vn_lock() at _vn_lock+0xc2/frame 0xfffffe00d835d850 vget() at vget+0x146/frame 0xfffffe00d835d8a0 vm_pageout_clean() at vm_pageout_clean+0x1e4/frame 0xfffffe00d835d940 vm_pageout_launder1() at vm_pageout_launder1+0x76a/frame 0xfffffe00d835da10 vm_pageout_laundry_worker() at vm_pageout_laundry_worker+0x103/frame 0xfffffe00d835da70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d835dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d835dab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command pagedaemon pid 8 tid 100099 td 0xfffff800099074d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8362910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8362940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8362980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d83629b0 _sleep() at _sleep+0x357/frame 0xfffffe00d8362a50 uma_reclaim_worker() at uma_reclaim_worker+0x71/frame 0xfffffe00d8362a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8362ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8362ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command enc_daemon0 pid 7 tid 100090 td 0xfffff800061d3000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d81f48c0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d81f48f0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d81f4930 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d81f4960 _sleep() at _sleep+0x357/frame 0xfffffe00d81f4a00 enc_daemon() at enc_daemon+0x269/frame 0xfffffe00d81f4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d81f4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d81f4ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command sctp_iterator pid 6 tid 100087 td 0xfffff800061d4000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d8165910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8165940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d8165980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d81659b0 _sleep() at _sleep+0x357/frame 0xfffffe00d8165a50 sctp_iterator_thread() at sctp_iterator_thread+0x59/frame 0xfffffe00d8165a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8165ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8165ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100038 td 0xfffff800061534d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bc3930 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bc3960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b4bc39a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b4bc39d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b4bc3a40 usb_process() at usb_process+0x13b/frame 0xfffffe00b4bc3a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bc3ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bc3ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100039 td 0xfffff80006153000 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bc8930 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bc8960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b4bc89a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b4bc89d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b4bc8a40 usb_process() at usb_process+0x13b/frame 0xfffffe00b4bc8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bc8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bc8ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100040 td 0xfffff800061529a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bcd930 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bcd960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b4bcd9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b4bcd9d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b4bcda40 usb_process() at usb_process+0x13b/frame 0xfffffe00b4bcda70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bcdab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bcdab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100041 td 0xfffff800061524d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bd2930 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bd2960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b4bd29a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b4bd29d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b4bd2a40 usb_process() at usb_process+0x13b/frame 0xfffffe00b4bd2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bd2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bd2ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100042 td 0xfffff80006152000 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bd7930 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bd7960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b4bd79a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b4bd79d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b4bd7a40 usb_process() at usb_process+0x13b/frame 0xfffffe00b4bd7a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bd7ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bd7ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100071 td 0xfffff800061934d0 sched_switch() at sched_switch+0x495/frame 0xfffffe000028e930 mi_switch() at mi_switch+0x169/frame 0xfffffe000028e960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe000028e9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000028e9d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe000028ea40 usb_process() at usb_process+0x13b/frame 0xfffffe000028ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe000028eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000028eab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100072 td 0xfffff80006193000 sched_switch() at sched_switch+0x495/frame 0xfffffe0000293930 mi_switch() at mi_switch+0x169/frame 0xfffffe0000293960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002939a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002939d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe0000293a40 usb_process() at usb_process+0x13b/frame 0xfffffe0000293a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000293ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000293ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100073 td 0xfffff800061a99a0 sched_switch() at sched_switch+0x495/frame 0xfffffe0000298930 mi_switch() at mi_switch+0x169/frame 0xfffffe0000298960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002989a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002989d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe0000298a40 usb_process() at usb_process+0x13b/frame 0xfffffe0000298a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000298ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000298ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100074 td 0xfffff800061a94d0 sched_switch() at sched_switch+0x495/frame 0xfffffe000029d930 mi_switch() at mi_switch+0x169/frame 0xfffffe000029d960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe000029d9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000029d9d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe000029da40 usb_process() at usb_process+0x13b/frame 0xfffffe000029da70 fork_exit() at fork_exit+0x84/frame 0xfffffe000029dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000029dab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100075 td 0xfffff800061a9000 sched_switch() at sched_switch+0x495/frame 0xfffffe00002a2930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002a2960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002a29a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002a29d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002a2a40 usb_process() at usb_process+0x13b/frame 0xfffffe00002a2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002a2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002a2ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100077 td 0xfffff800061a84d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00002ae930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002ae960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002ae9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002ae9d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002aea40 usb_process() at usb_process+0x13b/frame 0xfffffe00002aea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002aeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002aeab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100078 td 0xfffff800061a8000 sched_switch() at sched_switch+0x495/frame 0xfffffe00002b3930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002b3960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002b39a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002b39d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002b3a40 usb_process() at usb_process+0x13b/frame 0xfffffe00002b3a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002b3ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002b3ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100079 td 0xfffff800061a79a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00002b8930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002b8960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002b89a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002b89d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002b8a40 usb_process() at usb_process+0x13b/frame 0xfffffe00002b8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002b8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002b8ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100080 td 0xfffff800061a74d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00002bd930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002bd960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002bd9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002bd9d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002bda40 usb_process() at usb_process+0x13b/frame 0xfffffe00002bda70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002bdab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002bdab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command usb pid 14 tid 100081 td 0xfffff800061a7000 sched_switch() at sched_switch+0x495/frame 0xfffffe00002c2930 mi_switch() at mi_switch+0x169/frame 0xfffffe00002c2960 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00002c29a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002c29d0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00002c2a40 usb_process() at usb_process+0x13b/frame 0xfffffe00002c2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002c2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002c2ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 5 tid 100032 td 0xfffff80003cf14d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d458e0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d45910 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d45950 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d45980 _sleep() at _sleep+0x357/frame 0xfffffe00d2d45a20 xpt_done_td() at xpt_done_td+0x13f/frame 0xfffffe00d2d45a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d45ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d45ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 5 tid 100033 td 0xfffff80003cf1000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d4a8e0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d4a910 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d4a950 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d4a980 _sleep() at _sleep+0x357/frame 0xfffffe00d2d4aa20 xpt_done_td() at xpt_done_td+0x13f/frame 0xfffffe00d2d4aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d4aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d4aab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command cam pid 5 tid 100089 td 0xfffff800061d34d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d816f8e0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d816f910 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d816f950 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d816f980 _sleep() at _sleep+0x357/frame 0xfffffe00d816fa20 xpt_scanner_thread() at xpt_scanner_thread+0xa4/frame 0xfffffe00d816fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d816fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d816fab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto returns pid 4 tid 100023 td 0xfffff80003b594d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d188f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d18920 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d18960 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d18990 _sleep() at _sleep+0x357/frame 0xfffffe00d2d18a30 crypto_ret_proc() at crypto_ret_proc+0x1da/frame 0xfffffe00d2d18a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d18ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d18ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command crypto pid 3 tid 100022 td 0xfffff80003b599a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d138f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d13920 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d13960 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d13990 _sleep() at _sleep+0x357/frame 0xfffffe00d2d13a30 crypto_proc() at crypto_proc+0x394/frame 0xfffffe00d2d13a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d13ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d13ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command geom pid 13 tid 100018 td 0xfffff80003b3d000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2cff8f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2cff920 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2cff960 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2cff990 _sleep() at _sleep+0x357/frame 0xfffffe00d2cffa30 g_run_events() at g_run_events+0x50/frame 0xfffffe00d2cffa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2cffab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2cffab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command geom pid 13 tid 100019 td 0xfffff80003b5a9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d048f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d04920 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d04960 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d04990 _sleep() at _sleep+0x357/frame 0xfffffe00d2d04a30 g_io_schedule_up() at g_io_schedule_up+0xf7/frame 0xfffffe00d2d04a60 g_up_procbody() at g_up_procbody+0x7d/frame 0xfffffe00d2d04a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d04ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d04ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command geom pid 13 tid 100020 td 0xfffff80003b5a4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d098e0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d09910 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d09950 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d09980 _sleep() at _sleep+0x357/frame 0xfffffe00d2d09a20 g_io_schedule_down() at g_io_schedule_down+0x12c/frame 0xfffffe00d2d09a60 g_down_procbody() at g_down_procbody+0x7d/frame 0xfffffe00d2d09a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d09ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d09ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100010 td 0xfffff80003b3f9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b59fd9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00b59fda20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00b59fda70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59fdab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59fdab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100011 td 0xfffff80003b3f4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2cdc9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2cdca20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2cdca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2cdcab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2cdcab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100012 td 0xfffff80003b3f000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100013 td 0xfffff80003b3e9a0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100014 td 0xfffff80003b3e4d0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100015 td 0xfffff80003b3e000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100016 td 0xfffff80003b3d9a0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100017 td 0xfffff80003b3d4d0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100024 td 0xfffff80003b59000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d1d9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d1da20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2d1da70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d1dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d1dab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100026 td 0xfffff80003b584d0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100034 td 0xfffff80003cf09a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d4f9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d4fa20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2d4fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d4fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d4fab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100035 td 0xfffff80003cf04d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bb29f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bb2a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00b4bb2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bb2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bb2ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100036 td 0xfffff80003cf0000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100037 td 0xfffff800061539a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bbe9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bbea20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00b4bbea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bbeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bbeab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100043 td 0xfffff800061519a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b4bdc9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00b4bdca20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00b4bdca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b4bdcab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b4bdcab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100044 td 0xfffff800061514d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dac9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2daca20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2daca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dacab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dacab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100046 td 0xfffff800061789a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2db69f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2db6a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2db6a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2db6ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2db6ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100048 td 0xfffff80006178000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dc09f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dc0a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2dc0a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dc0ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dc0ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100050 td 0xfffff800061774d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dca9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dcaa20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2dcaa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dcaab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dcaab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100052 td 0xfffff800061769a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dd49f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dd4a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2dd4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dd4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dd4ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100054 td 0xfffff80006176000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dde9f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2ddea20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2ddea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2ddeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2ddeab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100056 td 0xfffff8000617b4d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2de89f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2de8a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d2de8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2de8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2de8ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100057 td 0xfffff8000617b000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100059 td 0xfffff8000617a4d0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100061 td 0xfffff800061799a0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100063 td 0xfffff80006179000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100065 td 0xfffff800061954d0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100067 td 0xfffff800061949a0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100069 td 0xfffff80006194000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100070 td 0xfffff800061939a0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100076 td 0xfffff800061a89a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00002a99f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00002a9a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00002a9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002a9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002a9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100082 td 0xfffff800061d59a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00002c79f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00002c7a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00002c7a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002c7ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002c7ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100083 td 0xfffff800061d54d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d81499f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8149a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d8149a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8149ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8149ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command intr pid 12 tid 100084 td 0xfffff800061d5000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d81519f0 mi_switch() at mi_switch+0x169/frame 0xfffffe00d8151a20 ithread_loop() at ithread_loop+0x1d1/frame 0xfffffe00d8151a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d8151ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d8151ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100004 td 0xfffff80003b069a0 cpustop_handler() at cpustop_handler+0x28/frame 0xffffffff81c5de10 ipi_nmi_handler() at ipi_nmi_handler+0x4a/frame 0xffffffff81c5de30 trap() at trap+0x3a/frame 0xffffffff81c5e040 nmi_calltrap() at nmi_calltrap+0x8/frame 0xffffffff81c5e040 --- trap 0x13, rip = 0xffffffff80fab10f, rsp = 0xfffffe00b59df8e0, rbp = 0xfffffe00b59df8f0 --- acpi_cpu_idle_mwait() at acpi_cpu_idle_mwait+0x3f/frame 0xfffffe00b59df8f0 acpi_cpu_idle() at acpi_cpu_idle+0x1ee/frame 0xfffffe00b59df940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59df960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59df980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59dfa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59dfab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59dfab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100005 td 0xfffff80003b064d0 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe00b59a8cf0 ipi_nmi_handler() at ipi_nmi_handler+0x4a/frame 0xfffffe00b59a8d10 trap() at trap+0x3a/frame 0xfffffe00b59a8f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe00b59a8f20 --- trap 0x13, rip = 0xffffffff80fab10f, rsp = 0xfffffe00b59e48e0, rbp = 0xfffffe00b59e48f0 --- acpi_cpu_idle_mwait() at acpi_cpu_idle_mwait+0x3f/frame 0xfffffe00b59e48f0 acpi_cpu_idle() at acpi_cpu_idle+0x1ee/frame 0xfffffe00b59e4940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e4960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e4980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e4ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100006 td 0xfffff80003b06000 kdb_alt_break_internal() at kdb_alt_break_internal+0x190/frame 0xfffffe00b59e96f0 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe00b59e9700 uart_intr_rxready() at uart_intr_rxready+0x99/frame 0xfffffe00b59e9730 uart_intr() at uart_intr+0x121/frame 0xfffffe00b59e9770 intr_event_handle() at intr_event_handle+0x9c/frame 0xfffffe00b59e97c0 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe00b59e97f0 lapic_handle_intr() at lapic_handle_intr+0x68/frame 0xfffffe00b59e9830 Xapic_isr1() at Xapic_isr1+0xb7/frame 0xfffffe00b59e9830 --- interrupt, rip = 0xffffffff8039f5bb, rsp = 0xfffffe00b59e9900, rbp = 0xfffffe00b59e9940 --- acpi_cpu_idle() at acpi_cpu_idle+0x2bb/frame 0xfffffe00b59e9940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59e9960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59e9980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59e9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100007 td 0xfffff80003b059a0 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe00b59b8cf0 ipi_nmi_handler() at ipi_nmi_handler+0x4a/frame 0xfffffe00b59b8d10 trap() at trap+0x3a/frame 0xfffffe00b59b8f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe00b59b8f20 --- trap 0x13, rip = 0xffffffff80fab10f, rsp = 0xfffffe00b59ee8e0, rbp = 0xfffffe00b59ee8f0 --- acpi_cpu_idle_mwait() at acpi_cpu_idle_mwait+0x3f/frame 0xfffffe00b59ee8f0 acpi_cpu_idle() at acpi_cpu_idle+0x1ee/frame 0xfffffe00b59ee940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59ee960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59ee980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59eea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59eeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59eeab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100008 td 0xfffff80003b054d0 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe00b59c0cf0 ipi_nmi_handler() at ipi_nmi_handler+0x4a/frame 0xfffffe00b59c0d10 trap() at trap+0x3a/frame 0xfffffe00b59c0f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe00b59c0f20 --- trap 0x13, rip = 0xffffffff80fab10f, rsp = 0xfffffe00b59f38e0, rbp = 0xfffffe00b59f38f0 --- acpi_cpu_idle_mwait() at acpi_cpu_idle_mwait+0x3f/frame 0xfffffe00b59f38f0 acpi_cpu_idle() at acpi_cpu_idle+0x1ee/frame 0xfffffe00b59f3940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59f3960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59f3980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59f3a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59f3ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59f3ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command idle pid 11 tid 100009 td 0xfffff80003b05000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe00b59c8cf0 ipi_nmi_handler() at ipi_nmi_handler+0x4a/frame 0xfffffe00b59c8d10 trap() at trap+0x3a/frame 0xfffffe00b59c8f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe00b59c8f20 --- trap 0x13, rip = 0xffffffff80fab10f, rsp = 0xfffffe00b59f88e0, rbp = 0xfffffe00b59f88f0 --- acpi_cpu_idle_mwait() at acpi_cpu_idle_mwait+0x3f/frame 0xfffffe00b59f88f0 acpi_cpu_idle() at acpi_cpu_idle+0x1ee/frame 0xfffffe00b59f8940 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe00b59f8960 cpu_idle() at cpu_idle+0x97/frame 0xfffffe00b59f8980 sched_idletd() at sched_idletd+0x4a5/frame 0xfffffe00b59f8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59f8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59f8ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command rand_harvestq pid 2 tid 100003 td 0xfffff80003b07000 sched_switch() at sched_switch+0x495/frame 0xfffffe00b59da8d0 mi_switch() at mi_switch+0x169/frame 0xfffffe00b59da900 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b59da940 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00b59da970 _sleep() at _sleep+0x311/frame 0xfffffe00b59daa10 random_kthread() at random_kthread+0x230/frame 0xfffffe00b59daa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59daab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59daab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command init pid 1 tid 100002 td 0xfffff80003b074d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b59d5550 mi_switch() at mi_switch+0x169/frame 0xfffffe00b59d5580 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b59d55c0 sleepq_catch_signals() at sleepq_catch_signals+0x2dc/frame 0xfffffe00b59d5630 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe00b59d5660 _sleep() at _sleep+0x324/frame 0xfffffe00b59d5700 kern_wait6() at kern_wait6+0x410/frame 0xfffffe00b59d57b0 sys_wait4() at sys_wait4+0x73/frame 0xfffffe00b59d59a0 amd64_syscall() at amd64_syscall+0x2f9/frame 0xfffffe00b59d5ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe00b59d5ab0 --- syscall (7, FreeBSD ELF64, sys_wait4), rip = 0x41b19a, rsp = 0x7fffffffe7a8, rbp = 0x7fffffffe810 --- Tracing command audit pid 10 tid 100001 td 0xfffff80003b079a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00b59d0900 mi_switch() at mi_switch+0x169/frame 0xfffffe00b59d0930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00b59d0970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00b59d09a0 _cv_wait() at _cv_wait+0x1ea/frame 0xfffffe00b59d0a10 audit_worker() at audit_worker+0xa3/frame 0xfffffe00b59d0a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00b59d0ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b59d0ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100000 td 0xffffffff81ccfd80 sched_switch() at sched_switch+0x495/frame 0xffffffff820989c0 mi_switch() at mi_switch+0x169/frame 0xffffffff820989f0 sleepq_switch() at sleepq_switch+0xf6/frame 0xffffffff82098a30 sleepq_wait() at sleepq_wait+0x43/frame 0xffffffff82098a60 _sleep() at _sleep+0x357/frame 0xffffffff82098b00 vm_wait() at vm_wait+0xb4/frame 0xffffffff82098b20 swapper() at swapper+0x25/frame 0xffffffff82098b70 btext() at btext+0x2c Tracing command kernel pid 0 tid 100021 td 0xfffff80003b5a000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d0e900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d0e930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d0e970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d0e9a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2d0ea40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2d0ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d0eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d0eab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100025 td 0xfffff80003b589a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d22900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d22930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d22970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d229a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2d22a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2d22a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d22ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d22ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100027 td 0xfffff80003b58000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d2c900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d2c930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d2c970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d2c9a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2d2ca40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2d2ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d2cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d2cab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100028 td 0xfffff80003cf29a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d31910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d31940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d31980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d319b0 msleep_spin_sbt() at msleep_spin_sbt+0x1ef/frame 0xfffffe00d2d31a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xb1/frame 0xfffffe00d2d31a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d31ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d31ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100029 td 0xfffff80003cf24d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d36910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d36940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d36980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d369b0 msleep_spin_sbt() at msleep_spin_sbt+0x1ef/frame 0xfffffe00d2d36a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xb1/frame 0xfffffe00d2d36a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d36ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d36ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100030 td 0xfffff80003cf2000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d3b910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d3b940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d3b980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d3b9b0 msleep_spin_sbt() at msleep_spin_sbt+0x1ef/frame 0xfffffe00d2d3ba40 taskqueue_thread_loop() at taskqueue_thread_loop+0xb1/frame 0xfffffe00d2d3ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d3bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d3bab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100031 td 0xfffff80003cf19a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2d40900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2d40930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2d40970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2d409a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2d40a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2d40a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2d40ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2d40ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100045 td 0xfffff80006151000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2db1900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2db1930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2db1970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2db19a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2db1a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2db1a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2db1ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2db1ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100047 td 0xfffff800061784d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dbb900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dbb930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2dbb970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2dbb9a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2dbba40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2dbba70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dbbab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dbbab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100049 td 0xfffff800061779a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dc5900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dc5930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2dc5970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2dc59a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2dc5a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2dc5a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dc5ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dc5ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100051 td 0xfffff80006177000 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dcf900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dcf930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2dcf970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2dcf9a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2dcfa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2dcfa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dcfab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dcfab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100053 td 0xfffff800061764d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2dd9900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2dd9930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2dd9970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2dd99a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2dd9a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2dd9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2dd9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2dd9ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100055 td 0xfffff8000617b9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d2de3900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d2de3930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d2de3970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d2de39a0 _sleep() at _sleep+0x357/frame 0xfffffe00d2de3a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d2de3a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d2de3ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d2de3ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100058 td 0xfffff8000617a9a0 sched_switch() at sched_switch+0x495/frame 0xfffffe000022f900 mi_switch() at mi_switch+0x169/frame 0xfffffe000022f930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe000022f970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000022f9a0 _sleep() at _sleep+0x357/frame 0xfffffe000022fa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe000022fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe000022fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000022fab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100060 td 0xfffff8000617a000 sched_switch() at sched_switch+0x495/frame 0xfffffe0000239900 mi_switch() at mi_switch+0x169/frame 0xfffffe0000239930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe0000239970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002399a0 _sleep() at _sleep+0x357/frame 0xfffffe0000239a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe0000239a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000239ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000239ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100062 td 0xfffff800061794d0 sched_switch() at sched_switch+0x495/frame 0xfffffe0000243900 mi_switch() at mi_switch+0x169/frame 0xfffffe0000243930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe0000243970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002439a0 _sleep() at _sleep+0x357/frame 0xfffffe0000243a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe0000243a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000243ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000243ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100064 td 0xfffff800061959a0 sched_switch() at sched_switch+0x495/frame 0xfffffe000024d900 mi_switch() at mi_switch+0x169/frame 0xfffffe000024d930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe000024d970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000024d9a0 _sleep() at _sleep+0x357/frame 0xfffffe000024da40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe000024da70 fork_exit() at fork_exit+0x84/frame 0xfffffe000024dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000024dab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100066 td 0xfffff80006195000 sched_switch() at sched_switch+0x495/frame 0xfffffe0000257900 mi_switch() at mi_switch+0x169/frame 0xfffffe0000257930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe0000257970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002579a0 _sleep() at _sleep+0x357/frame 0xfffffe0000257a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe0000257a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000257ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000257ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100068 td 0xfffff800061944d0 sched_switch() at sched_switch+0x495/frame 0xfffffe0000261900 mi_switch() at mi_switch+0x169/frame 0xfffffe0000261930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe0000261970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002619a0 _sleep() at _sleep+0x357/frame 0xfffffe0000261a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe0000261a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000261ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000261ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100085 td 0xfffff800061d49a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d815a910 mi_switch() at mi_switch+0x169/frame 0xfffffe00d815a940 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d815a980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d815a9b0 msleep_spin_sbt() at msleep_spin_sbt+0x1ef/frame 0xfffffe00d815aa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xb1/frame 0xfffffe00d815aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d815aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d815aab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100086 td 0xfffff800061d44d0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d815f890 mi_switch() at mi_switch+0x169/frame 0xfffffe00d815f8c0 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d815f900 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe00d815f930 _sleep() at _sleep+0x311/frame 0xfffffe00d815f9d0 pause_sbt() at pause_sbt+0xd8/frame 0xfffffe00d815fa20 deadlkres() at deadlkres+0x2c/frame 0xfffffe00d815fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d815fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d815fab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Tracing command kernel pid 0 tid 100088 td 0xfffff800061d39a0 sched_switch() at sched_switch+0x495/frame 0xfffffe00d816a900 mi_switch() at mi_switch+0x169/frame 0xfffffe00d816a930 sleepq_switch() at sleepq_switch+0xf6/frame 0xfffffe00d816a970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00d816a9a0 _sleep() at _sleep+0x357/frame 0xfffffe00d816aa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xe1/frame 0xfffffe00d816aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00d816aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00d816aab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- db:0:allt> dump Dumping 427 out of 2964 MB:..4%..12%..23%..34%..42%..53%..64%..72%..83%..94% Dump complete db:0:dump> reset cpu_reset: Restarting BSP cpu_reset_proxy: Stopped CPU 2 (kgdb) tid 100098 [Switching to thread 93 (Thread 100098)]#0 sched_switch (td=0xfffff800099079a0, newtd=, flags=) at ../../../kern/sched_ule.c:1969 1969 cpuid = PCPU_GET(cpuid); Current language: auto; currently minimal (kgdb) bt #0 sched_switch (td=0xfffff800099079a0, newtd=, flags=) at ../../../kern/sched_ule.c:1969 #1 0xffffffff80a315a9 in mi_switch (flags=0x104, newtd=0x0) at ../../../kern/kern_synch.c:470 #2 0xffffffff80a71a16 in sleepq_switch (wchan=, pri=) at ../../../kern/subr_sleepqueue.c:552 #3 0xffffffff80a71fd3 in sleepq_timedwait (wchan=0xfffff80079a9c7b8, pri=0x60) at ../../../kern/subr_sleepqueue.c:666 #4 0xffffffff80a04001 in sleeplk (lk=, flags=, ilk=, wmesg=0xffffffff813710b9 "ufs", pri=, timo=) at ../../../kern/kern_lock.c:218 #5 0xffffffff80a03c77 in __lockmgr_args (lk=0xfffff80079a9c7b8, flags=, ilk=0xfffff80079a9c880, wmesg=, pri=, timo=, file=, line=) at ../../../kern/kern_lock.c:956 #6 0xffffffff80cc32f0 in ffs_lock (ap=0xfffffe00d835d800) at lockmgr.h:98 #7 0xffffffff80fc1700 in VOP_LOCK1_APV (vop=, a=) at vnode_if.c:2083 #8 0xffffffff80aeb7a2 in _vn_lock (vp=0xfffff80079a9c750, flags=, file=0xffffffff8139647e "../../../kern/vfs_subr.c", line=0x8b7) at vnode_if.h:859 #9 0xffffffff80adb216 in vget (vp=0xfffff80079a9c750, flags=0x81000, td=0xfffff800099079a0) at ../../../kern/vfs_subr.c:2231 #10 0xffffffff80cfe734 in vm_pageout_clean (m=0xfffff800b8c6dde0, numpagedout=0xfffffe00d835d9d4) at ../../../vm/vm_pageout.c:968 #11 0xffffffff80cfdafa in vm_pageout_launder1 (vmd=0xffffffff81d05100) at ../../../vm/vm_pageout.c:1181 #12 0xffffffff80cfd0e3 in vm_pageout_laundry_worker (arg=0x0) at ../../../vm/vm_pageout.c:1232 #13 0xffffffff809ee454 in fork_exit (callout=0xffffffff80cfcfe0 , arg=0x0, frame=0xfffffe00d835dac0) at ../../../kern/kern_fork.c:1011 #14 0xffffffff80e5608e in fork_trampoline () at ../../../amd64/amd64/exception.S:609 #15 0x0000000000000000 in ?? () (kgdb) f 5 #5 0xffffffff80a03c77 in __lockmgr_args (lk=0xfffff80079a9c7b8, flags=, ilk=0xfffff80079a9c880, wmesg=, pri=, timo=, file=, line=) at ../../../kern/kern_lock.c:956 956 error = sleeplk(lk, flags, ilk, iwmesg, ipri, itimo, (kgdb) p *lk $1 = {lock_object = {lo_name = 0xffffffff813710b9 "ufs", lo_flags = 0x6fb0000, lo_data = 0x0, lo_witness = 0xfffffe0000bb3080}, lk_lock = 0xfffff8002ae104d4, lk_exslpfail = 0x0, lk_timo = 0x33, lk_pri = 0x60, lk_stack = {depth = 0xb, pcs = 0xfffff80079a9c7f0}} (kgdb) f 9 #9 0xffffffff80adb216 in vget (vp=0xfffff80079a9c750, flags=0x81000, td=0xfffff800099079a0) at ../../../kern/vfs_subr.c:2231 2231 if ((error = vn_lock(vp, flags)) != 0) { (kgdb) p *vp $2 = {v_tag = 0xffffffff813710b9 "ufs", v_op = 0xffffffff818bde20, v_data = 0xfffff8002a271d10, v_mount = 0xfffff80009a98b58, v_nmntvnodes = {tqe_next = 0xfffff800966bc750, tqe_prev = 0xfffff800b3fa3770}, v_un = {vu_mount = 0x0, vu_socket = 0x0, vu_cdev = 0x0, vu_fifoinfo = 0x0}, v_hashlist = {le_next = 0x0, le_prev = 0xfffff800ae40bc68}, v_cache_src = {lh_first = 0x0}, v_cache_dst = {tqh_first = 0xfffff8008372acb0, tqh_last = 0xfffff8008372acd0}, v_cache_dd = 0x0, v_lock = {lock_object = { lo_name = 0xffffffff813710b9 "ufs", lo_flags = 0x6fb0000, lo_data = 0x0, lo_witness = 0xfffffe0000bb3080}, lk_lock = 0xfffff8002ae104d4, lk_exslpfail = 0x0, lk_timo = 0x33, lk_pri = 0x60, lk_stack = {depth = 0xb, pcs = 0xfffff80079a9c7f0}}, v_interlock = {lock_object = {lo_name = 0xffffffff8138db76 "vnode interlock", lo_flags = 0x1030000, lo_data = 0x0, lo_witness = 0xfffffe0000ba6580}, mtx_lock = 0x4}, v_vnlock = 0xfffff80079a9c7b8, v_actfreelist = {tqe_next = 0xfffff800b3fa3750, tqe_prev = 0xfffff8006a6d4b18}, v_bufobj = {bo_lock = {lock_object = {lo_name = 0xffffffff813964d6 "bufobj interlock", lo_flags = 0x5230000, lo_data = 0x0, lo_witness = 0xfffffe0000bb0880}, rw_lock = 0x1}, bo_ops = 0xffffffff81888ba0, bo_object = 0xfffff80084d47100, bo_synclist = {le_next = 0x0, le_prev = 0xfffff800b3fa38e8}, bo_private = 0xfffff80079a9c750, __bo_vnode = 0xfffff80079a9c750, bo_clean = {bv_hd = {tqh_first = 0xfffffe00b4f05b58, tqh_last = 0xfffffe00b4f644a8}, bv_root = {pt_root = 0xfffff800092423f0}, bv_cnt = 0x92c}, bo_dirty = {bv_hd = {tqh_first = 0xfffffe00b52db248, tqh_last = 0xfffffe00b5494568}, bv_root = {pt_root = 0xfffff8000924e1b0}, bv_cnt = 0x70d}, bo_numoutput = 0x0, bo_flag = 0x1, bo_bsize = 0x8000}, v_pollinfo = 0x0, v_label = 0x0, v_lockf = 0x0, v_rl = {rl_waiters = {tqh_first = 0x0, tqh_last = 0xfffff80079a9c970}, rl_currdep = 0x0}, v_cstart = 0xdfb, v_lasta = 0x2a007dc0, v_lastw = 0xdfb, v_clen = 0x3, v_holdcnt = 0x103d, v_usecount = 0x1, v_iflag = 0xa00, v_vflag = 0x0, v_writecount = 0x0, v_hash = 0x29f193b, v_type = VREG} (kgdb) f 10 #10 0xffffffff80cfe734 in vm_pageout_clean (m=0xfffff800b8c6dde0, numpagedout=0xfffffe00d835d9d4) at ../../../vm/vm_pageout.c:968 968 if (vget(vp, lockmode | LK_TIMELOCK, curthread)) { (kgdb) info loc vp = (struct vnode *) 0xfffff80079a9c750 mp = (struct mount *) 0xfffff80009a98b58 object = 0xfffff80084d47100 pindex = 0x7f2a0 error = 0x0 lockmode = 0x80000 (kgdb) p *mp $3 = {mnt_mtx = {lock_object = {lo_name = 0xffffffff8138dbd0 "struct mount mtx", lo_flags = 0x1030000, lo_data = 0x0, lo_witness = 0xfffffe0000ba6a80}, mtx_lock = 0x4}, mnt_gen = 0x1, mnt_list = {tqe_next = 0xfffff80009a99000, tqe_prev = 0xffffffff8188b8a0}, mnt_op = 0xffffffff818bd720, mnt_vfc = 0xffffffff818bd838, mnt_vnodecovered = 0x0, mnt_syncer = 0xfffff80009c45750, mnt_ref = 0xbb2d, mnt_nvnodelist = {tqh_first = 0xfffff80009aa69c0, tqh_last = 0xfffff800a041bc50}, mnt_nvnodelistsize = 0xbb2a, mnt_activevnodelist = {tqh_first = 0xfffff800a041bc30, tqh_last = 0xfffff80009aa6b18}, mnt_activevnodelistsize = 0x4849, mnt_writeopcount = 0x3, mnt_kern_flag = 0x40806144, mnt_flag = 0x100005300, mnt_opt = 0xfffff80009d73070, mnt_optnew = 0x0, mnt_maxsymlinklen = 0x78, mnt_stat = {f_version = 0x20030518, f_type = 0x35, f_flags = 0x100005300, f_bsize = 0x1000, f_iosize = 0x8000, f_blocks = 0x5e70325, f_bfree = 0x35f2744, f_bavail = 0x2e645bc, f_files = 0x30d4cfe, f_ffree = 0x2e93300, f_syncwrites = 0x5, f_asyncwrites = 0x18e181, f_syncreads = 0xe7786, f_asyncreads = 0x65625, f_spare = 0xfffff80009a98c78, f_namemax = 0xff, f_owner = 0x0, f_fsid = {val = 0xfffff80009a98cd0}, f_charspare = 0xfffff80009a98cd8 "", f_fstypename = 0xfffff80009a98d28 "ufs", f_mntfromname = 0xfffff80009a98d38 "/dev/da0p2", f_mntonname = 0xfffff80009a98d90 "/"}, mnt_cred = 0xfffff80009a9d500, mnt_data = 0xfffff80009ad4600, mnt_time = 0x562c3018, mnt_iosize_max = 0x20000, mnt_export = 0xfffff80058e26e00, mnt_label = 0x0, mnt_hashseed = 0xd777384, mnt_lockref = 0x0, mnt_secondary_writes = 0x0, mnt_secondary_accwrites = 0xcd119, mnt_susp_owner = 0x0, mnt_gjprovider = 0x0, mnt_explock = { lock_object = {lo_name = 0xffffffff8136ced7 "explock", lo_flags = 0x6730000, lo_data = 0x0, lo_witness = 0xfffffe0000bb1080}, lk_lock = 0x1, lk_exslpfail = 0x0, lk_timo = 0x0, lk_pri = 0x60, lk_stack = {depth = 0x6, pcs = 0xfffff80009a98e70}}, mnt_upper_link = {tqe_next = 0x0, tqe_prev = 0x0}, mnt_uppers = {tqh_first = 0x0, tqh_last = 0xfffff80009a98f10}} (kgdb) f 11 #11 0xffffffff80cfdafa in vm_pageout_launder1 (vmd=0xffffffff81d05100) at ../../../vm/vm_pageout.c:1181 1181 error = vm_pageout_clean(m, &numpagedout); (kgdb) info loc m = 0xfffff800b8c6dde0 next = 0xfffff800b754ec10 pq = (struct vm_pagequeue *) 0xffffffff81d05200 object = 0xfffff80084d47100 act_delta = 0x0 error = 0xb launder = 0x1bf3 maxscan = 0x7c095 numpagedout = 0x1 vnodes_skipped = 0x14f28 pageout_ok = 0x1 queues_locked = 0x0 (kgdb) (kgdb) proc 56869 [Switching to thread 224 (Thread 100246)]#0 sched_switch (td=0xfffff8002ae109a0, newtd=, flags=) at ../../../kern/sched_ule.c:1969 1969 cpuid = PCPU_GET(cpuid); (kgdb) bt #0 sched_switch (td=0xfffff8002ae109a0, newtd=, flags=) at ../../../kern/sched_ule.c:1969 #1 0xffffffff80a315a9 in mi_switch (flags=0x104, newtd=0x0) at ../../../kern/kern_synch.c:470 #2 0xffffffff80a71a16 in sleepq_switch (wchan=, pri=) at ../../../kern/subr_sleepqueue.c:552 #3 0xffffffff80a718d3 in sleepq_wait (wchan=0xffffffff81cfce68, pri=0x54) at ../../../kern/subr_sleepqueue.c:631 #4 0xffffffff80a30ea7 in _sleep (ident=0xffffffff81cfce68, lock=0xffffffff81d05400, priority=0x254, wmesg=0xffffffff813cf6f8 "vmwait", sbt=0x0, pr=0x0, flags=) at ../../../kern/kern_synch.c:237 #5 0xffffffff80cf9374 in vm_wait () at ../../../vm/vm_page.c:2135 #6 0xffffffff80cfa46d in vm_page_grab (object=0xfffff8009d9f7600, pindex=0x52f6, allocflags=0x21222) at ../../../vm/vm_page.c:2863 #7 0xffffffff80ac0c9b in allocbuf (bp=0xfffffe00b5630a38, size=) at ../../../kern/vfs_bio.c:2685 #8 0xffffffff80abed8c in getblk (vp=, blkno=, size=0x8000, slpflag=0x0, slptimeo=0x0, flags=) at ../../../kern/vfs_bio.c:3679 #9 0xffffffff80ac863c in cluster_rbuild (vp=0xfffff800b3fa3750, filesize=, lbn=0xa5d, blkno=0x2a93b780, size=0x8000, run=0x3, gbflags=0x9, fbp=) at ../../../kern/vfs_cluster.c:392 #10 0xffffffff80ac821d in cluster_read (vp=0xfffff800b3fa3750, filesize=0xb9400000, lblkno=, size=0x8000, cred=, totread=, seqcount=, gbflags=) at ../../../kern/vfs_cluster.c:263 #11 0xffffffff80c9a1ab in ffs_balloc_ufs2 (vp=0xfffff800b3fa3750, startoffset=, size=0xffffffff, cred=0xfffff8002afb9600, flags=0x7f050080, bpp=0xfffffe00d86451e0) at ../../../ufs/ffs/ffs_balloc.c:1002 #12 0xffffffff80cc2d2b in ffs_write (ap=0xfffffe00d86453a0) at ../../../ufs/ffs/ffs_vnops.c:741 #13 0xffffffff80fbfb95 in VOP_WRITE_APV (vop=, a=) at vnode_if.c:997 #14 0xffffffff80d0b675 in vnode_pager_generic_putpages (vp=0x0, ma=0xfffffe00d86455b0, bytecount=, flags=, rtvals=0xfffffe00d86454e0) at vnode_if.h:413 #15 0xffffffff80fc2b75 in VOP_PUTPAGES_APV (vop=, a=) at vnode_if.c:2926 #16 0xffffffff80d09439 in vnode_pager_putpages (object=, m=0xfffffe00d86455b0, count=, flags=0x0, rtvals=0xfffffe00d86454e0) at vnode_if.h:1218 #17 0xffffffff80cfb777 in vm_pager_put_pages (object=0xfffff8009d9f7600, m=0xfffffe00d86455b0, count=0x1, flags=0x8, rtvals=0xfffffe00d86454e0) at vm_pager.h:128 #18 0xffffffff80cfb41b in vm_pageout_flush (mc=0xfffffe00d86455b0, count=0x1, flags=0x8, mreq=0x0, prunlen=0xfffffe00d864565c, eio=0xfffffe00d86456e0) at ../../../vm/vm_pageout.c:526 #19 0xffffffff80cf35aa in vm_object_page_collect_flush (object=, p=, pagerflags=0x8, flags=0x4, clearobjflags=0xfffffe00d86456e4, eio=0xfffffe00d86456e0) at ../../../vm/vm_object.c:970 #20 0xffffffff80cf32ce in vm_object_page_clean (object=0xfffff8009d9f7600, start=, end=, flags=0x4) at ../../../vm/vm_object.c:896 #21 0xffffffff80adb799 in vinactive (vp=0xfffff800b3fa3750, td=0xfffff8002ae109a0) at ../../../kern/vfs_subr.c:2612 #22 0xffffffff80adbebd in vputx (vp=0xfffff800b3fa3750, func=0x2) at ../../../kern/vfs_subr.c:2383 #23 0xffffffff80aeb8f8 in vn_close (vp=0xfffff800b3fa3750, flags=, file_cred=0xfffff8002afb9600, td=0xfffff8002ae109a0) at ../../../kern/vfs_vnops.c:460 #24 0xffffffff80aea4ea in vn_closefile (fp=0xfffff80009c4ce10, td=0xfffff8002ae109a0) at ../../../kern/vfs_vnops.c:1582 #25 0xffffffff809d959a in _fdrop (fp=0xfffff80009c4ce10, td=0x0) at file.h:347 #26 0xffffffff809dc6e1 in closef (fp=0xfffff80009c4ce10, td=0xfffff8002ae109a0) at ../../../kern/kern_descrip.c:2429 #27 0xffffffff809d9b6f in closefp (fdp=0xfffff800978a78a0, fd=, fp=0xfffff80009c4ce10, td=0xfffff8002ae109a0, holdleaders=) at ../../../kern/kern_descrip.c:1191 #28 0xffffffff80e763e9 in amd64_syscall (td=0xfffff8002ae109a0, traced=0x0) at subr_syscall.c:140 #29 0xffffffff80e55e3b in Xfast_syscall () at ../../../amd64/amd64/exception.S:394 #30 0x000000080096ff7a in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) (kgdb) p vm_cnt $4 = {v_swtch = 0x0, v_trap = 0x0, v_syscall = 0x0, v_intr = 0x0, v_soft = 0x0, v_vm_faults = 0x0, v_io_faults = 0x0, v_cow_faults = 0x0, v_cow_optim = 0x0, v_zfod = 0x0, v_ozfod = 0x0, v_swapin = 0x0, v_swapout = 0x0, v_swappgsin = 0x0, v_swappgsout = 0x0, v_vnodein = 0x0, v_vnodeout = 0x0, v_vnodepgsin = 0x0, v_vnodepgsout = 0x0, v_intrans = 0x0, v_reactivated = 0x0, v_pdwakeups = 0x6cbe, v_pdpages = 0x0, v_tcached = 0x0, v_dfree = 0x0, v_pfree = 0x0, v_tfree = 0x0, v_page_size = 0x1000, v_page_count = 0xb46f3, v_free_reserved = 0x3f4, v_free_target = 0x3dac, v_free_min = 0x1262, v_free_count = 0x4e4, v_wire_count = 0x21b2c, v_active_count = 0xaff, v_inactive_target = 0x5c82, v_inactive_count = 0x0, v_laundry_count = 0x91be4, v_cache_count = 0x0, v_pageout_free_min = 0x22, v_interrupt_free_min = 0x2, v_free_severe = 0xb2b, v_forks = 0x0, v_vforks = 0x0, v_rforks = 0x0, v_kthreads = 0x0, v_forkpages = 0x0, v_vforkpages = 0x0, v_rforkpages = 0x0, v_kthreadpages = 0x0, v_spare = 0xffffffff81cfceb0} (kgdb) $ svnlite diff -x -p /var/tmp/PQ_LAUNDRY/sys Index: /var/tmp/PQ_LAUNDRY/sys/vm/vm_pageout.c =================================================================== --- /var/tmp/PQ_LAUNDRY/sys/vm/vm_pageout.c (revision 289783) +++ /var/tmp/PQ_LAUNDRY/sys/vm/vm_pageout.c (working copy) @@ -1037,6 +1037,7 @@ vm_pageout_launder1(struct vm_domain *vmd) /* * XXX */ +more: launder = vm_cnt.v_inactive_target - vm_cnt.v_inactive_count + vm_paging_target() + vm_pageout_deficit; if (launder < 0) @@ -1043,6 +1044,15 @@ vm_pageout_launder1(struct vm_domain *vmd) launder = 5; launder /= 5; + if (vm_cnt.v_free_count < vm_cnt.v_free_min) { + if (vm_cnt.v_free_count < 1000) + printf("v_free_count too low: %d, min = %d, launder " + "= %d\n", vm_cnt.v_free_count, vm_cnt.v_free_min, + launder); + if (launder < vm_cnt.v_free_min) + launder += vm_cnt.v_free_min; + } + vnodes_skipped = 0; /* @@ -1196,6 +1206,8 @@ relock_queues: */ if (vnodes_skipped > 0 && launder > 0) (void)speedup_syncer(); + if (launder > 1 || vm_cnt.v_free_count < vm_cnt.v_free_min) + goto more; } /*