GENERIC HEAD from 2013-08-25 15:38:16 UTC, r254881M, vmcore.31 GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2013 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 10.0-CURRENT #1 r254881M: Sun Aug 25 20:07:38 CEST 2013 pho@t1.osted.lan:/usr/src/sys/amd64/compile/PHO amd64 FreeBSD clang version 3.3 (tags/RELEASE_33/final 183502) 20130610 WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. CPU: Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz (1995.23-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x206d7 Family = 0x6 Model = 0x2d Stepping = 7 Features=0xbfebfbff Features2=0x1fbee3ff AMD Features=0x2c100800 AMD Features2=0x1 TSC: P-state invariant, performance statistics real memory = 68719476736 (65536 MB) avail memory = 32154865664 (30665 MB) : Trying to mount root from ufs:/dev/da0p2 [rw]... Setting hostuuid: 3141f787-07e3-e111-b968-001e6756c168. Setting hostid: 0x564ac5b6. Starting ddb. Entropy harvesting: interrupts ethernet point_to_point kickstart. Starting file system checks: /dev/da0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/da0p2: clean, 72655298 free (106066 frags, 9068654 blocks, 0.1% fragmentation) /dev/da0p3: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/da0p3: clean, 22681620 free (972 frags, 2835081 blocks, 0.0% fragmentation) Mounting local file systems:. Writing entropy file:. Setting hostname: t1.osted.lan. 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 igb0: flags=8843 metric 0 mtu 1500 options=401bb ether 00:1e:67:56:c1:68 inet 192.168.1.108 netmask 0xffffff00 broadcast 192.168.1.255 inet6 fe80::21e:67ff:fe56:c168%igb0 prefixlen 64 scopeid 0x1 nd6 options=29 media: Ethernet autoselect (100baseTX ) status: active igb1: flags=8c02 metric 0 mtu 1500 options=401bb ether 00:1e:67:56:c1:69 nd6 options=29 media: Ethernet autoselect status: no carrier Starting devd. Starting Network: igb1. igb1: flags=8c02 metric 0 mtu 1500 options=401bb ether 00:1e:67:56:c1:69 nd6 options=29 media: Ethernet autoselect status: no carrier Configuring keyboard: keymap. ums0: on usbus2 ums0: 3 buttons and [Z] coordinates ID=0 Starting ums0 moused. Expensive timeout(9) function: 0xffffffff80714030(0xffffffff8158d650) 0.012561545 s 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 ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib 32-bit compatibility ldconfig path: /usr/lib32 Creating and/or trimming log files. Starting syslogd. No core dumps found. Starting rpcbind. NFS access cache time=60 lock order reversal: 1st 0xfffffe07860d7348 bufwait (bufwait) @ kern/vfs_bio.c:3053 2nd 0xfffff800843e8a00 dirhash (dirhash) @ ufs/ufs/ufs_dirhash.c:284 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e11e300 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e11e3b0 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e11e440 _sx_xlock() at _sx_xlock+0x75/frame 0xfffffe081e11e480 ufsdirhash_add() at ufsdirhash_add+0x4c/frame 0xfffffe081e11e4c0 ufs_direnter() at ufs_direnter+0x688/frame 0xfffffe081e11e580 ufs_mkdir() at ufs_mkdir+0x863/frame 0xfffffe081e11e780 VOP_MKDIR_APV() at VOP_MKDIR_APV+0x10e/frame 0xfffffe081e11e7b0 kern_mkdirat() at kern_mkdirat+0x20e/frame 0xfffffe081e11e9a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e11eab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e11eab0 --- syscall (136, FreeBSD ELF64, sys_mkdir), rip = 0x80093978a, rsp = 0x7fffffffd798, rbp = 0x7fffffffdc70 --- 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 syscons: keymap blanktime. Performing sanity check on sshd configuration. Starting sshd. Starting cron. Local package initialization: backup. Starting default mousedmoused: unable to open /dev/psm0: No such file or directory . Sun Aug 25 20:10:53 CEST 2013 FreeBSD/amd64 (t1.osted.lan) (console) login: Aug 25 20:11:16 t1 su: pho to root on /dev/pts/1 20130825 20:11:42 all (1/8): sendfile.sh lock order reversal: 1st 0xfffff800843fb738 so_snd_sx (so_snd_sx) @ kern/uipc_sockbuf.c:145 2nd 0xfffff80015e88c98 ufs (ufs) @ kern/uipc_syscalls.c:2354 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e27c250 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e27c300 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e27c390 __lockmgr_args() at __lockmgr_args+0x456/frame 0xfffffe081e27c4c0 ffs_lock() at ffs_lock+0x92/frame 0xfffffe081e27c510 VOP_LOCK1_APV() at VOP_LOCK1_APV+0xf5/frame 0xfffffe081e27c540 _vn_lock() at _vn_lock+0xc6/frame 0xfffffe081e27c5b0 vn_sendfile() at vn_sendfile+0x64a/frame 0xfffffe081e27c830 fo_sendfile() at fo_sendfile+0x8a/frame 0xfffffe081e27c8c0 do_sendfile() at do_sendfile+0x1d6/frame 0xfffffe081e27c980 sys_sendfile() at sys_sendfile+0x1f/frame 0xfffffe081e27c9a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e27cab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e27cab0 --- syscall (393, FreeBSD ELF64, sys_sendfile), rip = 0x800aace4a, rsp = 0x7fffffffd5f8, rbp = 0x7fffffffd6e0 --- 20130825 20:18:28 all (2/8): sendfile2.sh 20130825 20:18:29 all (3/8): sendfile3.sh 20130825 20:19:37 all (4/8): sendfile4.sh 20130825 20:19:38 all (5/8): sendfile5.sh lock order reversal: 1st 0xfffff80317088068 tmpfs (tmpfs) @ kern/vfs_mount.c:851 2nd 0xfffff8031708bc98 ufs (ufs) @ ufs/ffs/ffs_vfsops.c:1710 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e295370 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e295420 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e2954b0 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e2955e0 ffs_vgetf() at ffs_vgetf+0x143/frame 0xfffffe081e295670 ufs_root() at ufs_root+0x4b/frame 0xfffffe081e2956b0 vfs_donmount() at vfs_donmount+0x11b5/frame 0xfffffe081e295960 sys_nmount() at sys_nmount+0x72/frame 0xfffffe081e2959a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e295ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e295ab0 --- syscall (378, FreeBSD ELF64, sys_nmount), rip = 0x800a9df8a, rsp = 0x7fffffffc718, rbp = 0x7fffffffcc80 --- lock order reversal: 1st 0xfffff80317088068 tmpfs (tmpfs) @ kern/vfs_mount.c:1237 2nd 0xfffff8031708ba28 syncer (syncer) @ kern/vfs_subr.c:2210 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e295490 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e295540 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e2955d0 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e295700 vop_stdlock() at vop_stdlock+0x3c/frame 0xfffffe081e295720 VOP_LOCK1_APV() at VOP_LOCK1_APV+0xf5/frame 0xfffffe081e295750 _vn_lock() at _vn_lock+0xc6/frame 0xfffffe081e2957c0 vputx() at vputx+0x328/frame 0xfffffe081e295820 dounmount() at dounmount+0x2a6/frame 0xfffffe081e2958a0 sys_unmount() at sys_unmount+0x376/frame 0xfffffe081e2959a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e295ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e295ab0 --- syscall (22, FreeBSD ELF64, sys_unmount), rip = 0x80088b38a, rsp = 0x7fffffffcf08, rbp = 0x7fffffffd020 --- lock order reversal: 1st 0xfffff8031708bc98 ufs (ufs) @ kern/vfs_subr.c:2099 2nd 0xfffffe078618c698 bufwait (bufwait) @ ufs/ffs/ffs_vnops.c:262 3rd 0xfffff80015bbc7b8 ufs (ufs) @ kern/vfs_subr.c:2099 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e295190 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e295240 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e2952d0 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e295400 ffs_lock() at ffs_lock+0x92/frame 0xfffffe081e295450 VOP_LOCK1_APV() at VOP_LOCK1_APV+0xf5/frame 0xfffffe081e295480 _vn_lock() at _vn_lock+0xc6/frame 0xfffffe081e2954f0 vget() at vget+0x70/frame 0xfffffe081e295540 vfs_hash_get() at vfs_hash_get+0xf5/frame 0xfffffe081e295590 ffs_vgetf() at ffs_vgetf+0x41/frame 0xfffffe081e295620 softdep_sync_buf() at softdep_sync_buf+0x8fa/frame 0xfffffe081e2956d0 ffs_syncvnode() at ffs_syncvnode+0x258/frame 0xfffffe081e295750 ffs_sync() at ffs_sync+0x212/frame 0xfffffe081e295820 dounmount() at dounmount+0x360/frame 0xfffffe081e2958a0 sys_unmount() at sys_unmount+0x376/frame 0xfffffe081e2959a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e295ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e295ab0 --- syscall (22, FreeBSD ELF64, sys_unmount), rip = 0x80088b38a, rsp = 0x7fffffffcf08, rbp = 0x7fffffffd020 --- lock order reversal: 1st 0xfffff80317088068 tmpfs (tmpfs) @ kern/vfs_mount.c:1237 2nd 0xfffffe078618cf68 bufwait (bufwait) @ kern/vfs_bio.c:3053 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e2952f0 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e2953a0 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e295430 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e295560 getblk() at getblk+0x231/frame 0xfffffe081e295610 breadn_flags() at breadn_flags+0x28/frame 0xfffffe081e295650 ffs_update() at ffs_update+0x13f/frame 0xfffffe081e2956d0 ffs_syncvnode() at ffs_syncvnode+0x44a/frame 0xfffffe081e295750 ffs_sync() at ffs_sync+0x212/frame 0xfffffe081e295820 dounmount() at dounmount+0x360/frame 0xfffffe081e2958a0 sys_unmount() at sys_unmount+0x376/frame 0xfffffe081e2959a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e295ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e295ab0 --- syscall (22, FreeBSD ELF64, sys_unmount), rip = 0x80088b38a, rsp = 0x7fffffffcf08, rbp = 0x7fffffffd020 --- lock order reversal: 1st 0xfffff80317088068 tmpfs (tmpfs) @ kern/vfs_mount.c:1237 2nd 0xfffff80084cb1a28 devfs (devfs) @ ufs/ffs/ffs_vfsops.c:1411 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e3943b0 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e394460 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e3944f0 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e394620 vop_stdlock() at vop_stdlock+0x3c/frame 0xfffffe081e394640 VOP_LOCK1_APV() at VOP_LOCK1_APV+0xf5/frame 0xfffffe081e394670 _vn_lock() at _vn_lock+0xc6/frame 0xfffffe081e3946e0 ffs_flushfiles() at ffs_flushfiles+0x123/frame 0xfffffe081e394750 softdep_flushfiles() at softdep_flushfiles+0x17f/frame 0xfffffe081e3947b0 ffs_unmount() at ffs_unmount+0x1a2/frame 0xfffffe081e394820 dounmount() at dounmount+0x39e/frame 0xfffffe081e3948a0 sys_unmount() at sys_unmount+0x376/frame 0xfffffe081e3949a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e394ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e394ab0 --- syscall (22, FreeBSD ELF64, sys_unmount), rip = 0x80088b38a, rsp = 0x7fffffffcf08, rbp = 0x7fffffffd020 --- lock order reversal: 1st 0xffffffff815cfcf0 GEOM topology (GEOM topology) @ ufs/ffs/ffs_vfsops.c:1301 2nd 0xfffffe078618e108 bufwait (bufwait) @ kern/vfs_subr.c:1351 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe081e394420 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe081e3944d0 witness_checkorder() at witness_checkorder+0xd4f/frame 0xfffffe081e394560 __lockmgr_args() at __lockmgr_args+0x6f2/frame 0xfffffe081e394690 flushbuflist() at flushbuflist+0x111/frame 0xfffffe081e394710 bufobj_invalbuf() at bufobj_invalbuf+0x11a/frame 0xfffffe081e394780 g_vfs_close() at g_vfs_close+0x46/frame 0xfffffe081e3947b0 ffs_unmount() at ffs_unmount+0x379/frame 0xfffffe081e394820 dounmount() at dounmount+0x39e/frame 0xfffffe081e3948a0 sys_unmount() at sys_unmount+0x376/frame 0xfffffe081e3949a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e394ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e394ab0 --- syscall (22, FreeBSD ELF64, sys_unmount), rip = 0x80088b38a, rsp = 0x7fffffffcf08, rbp = 0x7fffffffd020 --- 20130825 20:20:23 all (6/8): sendfile6.sh Shutting down local packages:. Stopping cron. Waiting for PIDS: 958. Stopping sshd. Waiting for PIDS: 948. Stopping powerd. Waiting for PIDS: 920. Stopping ntpd. Waiting for PIDS: 917. Stopping nfsd. Waiting for PIDS: 877 880, 877. Stopping mountd. Waiting for PIDS: 871. Stopping nfsuserd. Waiting for PIDS: 860 861 862 863 864. Stopping rpcbind. Waiting for PIDS: 830. Stopping devd. Waiting for PIDS: 688. Writing entropy file:. . Terminated Aug 25 20:47:18 t1 syslogd: exiting on signal 15 Enter full pathname of shell or RETURN for /bin/sh: # ps auxww USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND root 11 2395.9 0.0 0 384 - RL 8:10PM 884:33.06 [idle] root 0 0.0 0.0 0 416 - DLs 8:10PM 0:00.39 [kernel] root 1 0.0 0.0 9344 932 - SLs 8:10PM 0:00.09 /sbin/init -- root 2 0.0 0.0 0 16 - DL 8:10PM 0:00.00 [sctp_iterator] root 3 0.0 0.0 0 16 - DL 8:10PM 0:00.00 [xpt_thrd] root 4 0.0 0.0 0 16 - DL 8:10PM 0:00.01 [enc_daemon0] root 5 0.0 0.0 0 16 - DL 8:10PM 0:00.14 [pagedaemon] root 6 0.0 0.0 0 16 - DL 8:10PM 0:00.00 [vmdaemon] root 7 0.0 0.0 0 16 - DL 8:10PM 0:00.00 [pagezero] root 8 0.0 0.0 0 16 - DL 8:10PM 0:00.02 [bufdaemon] root 9 0.0 0.0 0 16 - DL 8:10PM 0:00.17 [syncer] root 10 0.0 0.0 0 16 - DL 8:10PM 0:00.00 [audit] root 12 0.0 0.0 0 912 - WL 8:10PM 0:11.74 [intr] root 13 0.0 0.0 0 48 - DL 8:10PM 0:03.38 [geom] root 14 0.0 0.0 0 16 - DL 8:10PM 0:00.12 [yarrow] root 15 0.0 0.0 0 192 - DL 8:10PM 0:01.45 [usb] root 16 0.0 0.0 0 16 - DL 8:10PM 0:00.02 [vnlru] root 17 0.0 0.0 0 16 - DL 8:10PM 0:00.29 [softdepflush] root 2076 0.0 0.0 0 16 - DL 8:20PM 0:00.00 [md5] root 9576 0.0 0.0 16904 3160 u1 Ss 8:47PM 0:00.01 -sh (sh) root 9578 0.0 0.0 16504 2108 u1 R+ 8:47PM 0:00.00 ps auxww # mount /dev/da0p2 on / (ufs, NFS exported, local, journaled soft-updates) devfs on /dev (devfs, local, multilabel) /dev/da0p3 on /tmp (ufs, NFS exported, local, soft-updates) procfs on /proc (procfs, local) /dev/md5a on /mnt (ufs, NFS exported, local, soft-updates) # umount /mnt umount: unmount of /mnt failed: Device busy # KDB: enter: Break to debugger [ thread pid 11 tid 100004 ] Stopped at kdb_alt_break_internal+0x17f: movq $0,kdb_why db> show mount 0xfffff80015678b58 /dev/da0p2 on / (ufs) 0xfffff80015679000 devfs on /dev (devfs) 0xfffff80015e4c3c8 /dev/da0p3 on /tmp (ufs) 0xfffff80015e63790 procfs on /proc (procfs) 0xfffff8031709b000 /dev/md5a on /mnt (ufs) More info: show mount db> show mount 0xfffff8031709b000 0xfffff8031709b000 /dev/md5a on /mnt (ufs) mnt_flag = SOFTDEP, EXPORTED, DEFEXPORTED, LOCAL mnt_kern_flag = SOFTDEP, EXTENDED_SHARED, NO_IOPF, NOASYNC, LOOKUP_SHARED, 0x00002000 mnt_opt = fstype, fspath, from, errmsg mnt_stat = { version=537068824 type=53 flags=0x0000000000201300 bsize=4096 iosize=32768 blocks=253861 bfree=253859 bavail=233551 files=131070 ffree=131067 syncwrites=5 asyncwrites=7 syncreads=3 asyncreads=0 namemax=255 owner=0 fsid=[1377454824, -2067681234] } mnt_cred = { uid=0 ruid=0 } mnt_ref = 2 mnt_gen = 1 mnt_nvnodelistsize = 2 mnt_activevnodelistsize = 2 mnt_writeopcount = 0 mnt_maxsymlinklen = 120 mnt_iosize_max = 131072 mnt_hashseed = 1695621454 mnt_secondary_writes = 0 mnt_secondary_accwrites = 3 mnt_gjprovider = NULL List of active vnodes vnode 0xfffff80317071000: tag syncer, type VNON usecount 1, writecount 0, refcount 1 mountedhere 0 flags (VI_ACTIVE) lock type syncer: UNLOCKED #0 0xffffffff8089f80a at __lockmgr_args+0x9aa #1 0xffffffff80954fcc at vop_stdlock+0x3c #2 0xffffffff80d5c655 at VOP_LOCK1_APV+0xf5 #3 0xffffffff80975276 at _vn_lock+0xc6 #4 0xffffffff80967941 at vfs_allocate_syncvnode+0x51 #5 0xffffffff8095e3eb at dounmount+0x4eb #6 0xffffffff8095ded6 at sys_unmount+0x376 #7 0xffffffff80cb1872 at amd64_syscall+0x282 #8 0xffffffff80c9991b at Xfast_syscall+0xfb vnode 0xfffff801dc2789c0: tag ufs, type VREG usecount 1, writecount 0, refcount 6 mountedhere 0 flags (VI_ACTIVE) v_object 0xfffff80317282700 ref 0 pages 31 lock type ufs: UNLOCKED #0 0xffffffff8089f80a at __lockmgr_args+0x9aa #1 0xffffffff80b114a2 at ffs_lock+0x92 #2 0xffffffff80d5c655 at VOP_LOCK1_APV+0xf5 #3 0xffffffff80975276 at _vn_lock+0xc6 #4 0xffffffff80966151 at vflush+0x3a1 #5 0xffffffff80b0c8c1 at ffs_flushfiles+0x101 #6 0xffffffff80af510f at softdep_flushfiles+0x17f #7 0xffffffff80b0f762 at ffs_unmount+0x1a2 #8 0xffffffff8095e29e at dounmount+0x39e #9 0xffffffff8095ded6 at sys_unmount+0x376 #10 0xffffffff80cb1872 at amd64_syscall+0x282 #11 0xffffffff80c9991b at Xfast_syscall+0xfb ino 4, on dev md5a List of inactive vnodes db> run pho db:0:pho> bt Tracing pid 11 tid 100004 td 0xfffff8000b21e490 kdb_alt_break_internal() at kdb_alt_break_internal+0x17f/frame 0xfffffe078ac2c730 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe078ac2c740 uart_intr_rxready() at uart_intr_rxready+0x96/frame 0xfffffe078ac2c770 uart_intr() at uart_intr+0x111/frame 0xfffffe078ac2c7b0 intr_event_handle() at intr_event_handle+0x8c/frame 0xfffffe078ac2c800 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe078ac2c830 lapic_handle_intr() at lapic_handle_intr+0x73/frame 0xfffffe078ac2c860 Xapic_isr1() at Xapic_isr1+0xa4/frame 0xfffffe078ac2c860 --- interrupt, rip = 0xffffffff80c94766, rsp = 0xfffffe078ac2c920, rbp = 0xfffffe078ac2c930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac2c930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac2c980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac2c9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac2c9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac2ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac2cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac2cab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac2cb70, rbp = 0 --- db:0:bt> show allpcpu Current CPU: 1 cpuid = 0 dynamic pcpu = 0x559500 curthread = 0xfffff8000b21e920: pid 11 "idle: cpu0" curpcb = 0xfffffe07fc5fcb80 fpcurthread = none idlethread = 0xfffff8000b21e920: tid 100003 "idle: cpu0" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e7e10 commontssp = 0xffffffff815e7e10 rsp0 = 0xfffffe07fc5fcb80 gs32p = 0xffffffff815e9868 ldt = 0xffffffff815e98a8 tss = 0xffffffff815e9898 spin locks held: cpuid = 1 dynamic pcpu = 0xfffffe087b20d500 curthread = 0xfffff8000b21e490: pid 11 "idle: cpu1" curpcb = 0xfffffe078ac2cb80 fpcurthread = none idlethread = 0xfffff8000b21e490: tid 100004 "idle: cpu1" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e7e78 commontssp = 0xffffffff815e7e78 rsp0 = 0xfffffe078ac2cb80 gs32p = 0xffffffff815e98d0 ldt = 0xffffffff815e9910 tss = 0xffffffff815e9900 spin locks held: cpuid = 2 dynamic pcpu = 0xfffffe087b214500 curthread = 0xfffff8000b21e000: pid 11 "idle: cpu2" curpcb = 0xfffffe078ac31b80 fpcurthread = none idlethread = 0xfffff8000b21e000: tid 100005 "idle: cpu2" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e7ee0 commontssp = 0xffffffff815e7ee0 rsp0 = 0xfffffe078ac31b80 gs32p = 0xffffffff815e9938 ldt = 0xffffffff815e9978 tss = 0xffffffff815e9968 spin locks held: cpuid = 3 dynamic pcpu = 0xfffffe087b21b500 curthread = 0xfffff8000b22e000: pid 11 "idle: cpu3" curpcb = 0xfffffe078ac36b80 fpcurthread = none idlethread = 0xfffff8000b22e000: tid 100006 "idle: cpu3" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e7f48 commontssp = 0xffffffff815e7f48 rsp0 = 0xfffffe078ac36b80 gs32p = 0xffffffff815e99a0 ldt = 0xffffffff815e99e0 tss = 0xffffffff815e99d0 spin locks held: cpuid = 4 dynamic pcpu = 0xfffffe087b222500 curthread = 0xfffff8000b22d920: pid 11 "idle: cpu4" curpcb = 0xfffffe078ac3bb80 fpcurthread = none idlethread = 0xfffff8000b22d920: tid 100007 "idle: cpu4" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e7fb0 commontssp = 0xffffffff815e7fb0 rsp0 = 0xfffffe078ac3bb80 gs32p = 0xffffffff815e9a08 ldt = 0xffffffff815e9a48 tss = 0xffffffff815e9a38 spin locks held: cpuid = 5 dynamic pcpu = 0xfffffe087b229500 curthread = 0xfffff8000b22d490: pid 11 "idle: cpu5" curpcb = 0xfffffe078ac40b80 fpcurthread = none idlethread = 0xfffff8000b22d490: tid 100008 "idle: cpu5" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8018 commontssp = 0xffffffff815e8018 rsp0 = 0xfffffe078ac40b80 gs32p = 0xffffffff815e9a70 ldt = 0xffffffff815e9ab0 tss = 0xffffffff815e9aa0 spin locks held: cpuid = 6 dynamic pcpu = 0xfffffe087b230500 curthread = 0xfffff8000b22d000: pid 11 "idle: cpu6" curpcb = 0xfffffe078ac45b80 fpcurthread = none idlethread = 0xfffff8000b22d000: tid 100009 "idle: cpu6" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8080 commontssp = 0xffffffff815e8080 rsp0 = 0xfffffe078ac45b80 gs32p = 0xffffffff815e9ad8 ldt = 0xffffffff815e9b18 tss = 0xffffffff815e9b08 spin locks held: cpuid = 7 dynamic pcpu = 0xfffffe087b237500 curthread = 0xfffff8000b21f920: pid 11 "idle: cpu7" curpcb = 0xfffffe078ac4ab80 fpcurthread = none idlethread = 0xfffff8000b21f920: tid 100010 "idle: cpu7" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e80e8 commontssp = 0xffffffff815e80e8 rsp0 = 0xfffffe078ac4ab80 gs32p = 0xffffffff815e9b40 ldt = 0xffffffff815e9b80 tss = 0xffffffff815e9b70 spin locks held: cpuid = 8 dynamic pcpu = 0xfffffe087b23e500 curthread = 0xfffff8000b22f920: pid 11 "idle: cpu8" curpcb = 0xfffffe078ac4fb80 fpcurthread = none idlethread = 0xfffff8000b22f920: tid 100011 "idle: cpu8" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8150 commontssp = 0xffffffff815e8150 rsp0 = 0xfffffe078ac4fb80 gs32p = 0xffffffff815e9ba8 ldt = 0xffffffff815e9be8 tss = 0xffffffff815e9bd8 spin locks held: cpuid = 9 dynamic pcpu = 0xfffffe087b245500 curthread = 0xfffff8000b22f490: pid 11 "idle: cpu9" curpcb = 0xfffffe078ac54b80 fpcurthread = none idlethread = 0xfffff8000b22f490: tid 100012 "idle: cpu9" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e81b8 commontssp = 0xffffffff815e81b8 rsp0 = 0xfffffe078ac54b80 gs32p = 0xffffffff815e9c10 ldt = 0xffffffff815e9c50 tss = 0xffffffff815e9c40 spin locks held: cpuid = 10 dynamic pcpu = 0xfffffe087b24c500 curthread = 0xfffff8000b22f000: pid 11 "idle: cpu10" curpcb = 0xfffffe078ac59b80 fpcurthread = none idlethread = 0xfffff8000b22f000: tid 100013 "idle: cpu10" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8220 commontssp = 0xffffffff815e8220 rsp0 = 0xfffffe078ac59b80 gs32p = 0xffffffff815e9c78 ldt = 0xffffffff815e9cb8 tss = 0xffffffff815e9ca8 spin locks held: cpuid = 11 dynamic pcpu = 0xfffffe087b253500 curthread = 0xfffff8000b22e920: pid 11 "idle: cpu11" curpcb = 0xfffffe078ac5eb80 fpcurthread = none idlethread = 0xfffff8000b22e920: tid 100014 "idle: cpu11" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8288 commontssp = 0xffffffff815e8288 rsp0 = 0xfffffe078ac5eb80 gs32p = 0xffffffff815e9ce0 ldt = 0xffffffff815e9d20 tss = 0xffffffff815e9d10 spin locks held: cpuid = 12 dynamic pcpu = 0xfffffe087b25a500 curthread = 0xfffff8000b22e490: pid 11 "idle: cpu12" curpcb = 0xfffffe078ac63b80 fpcurthread = none idlethread = 0xfffff8000b22e490: tid 100015 "idle: cpu12" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e82f0 commontssp = 0xffffffff815e82f0 rsp0 = 0xfffffe078ac63b80 gs32p = 0xffffffff815e9d48 ldt = 0xffffffff815e9d88 tss = 0xffffffff815e9d78 spin locks held: cpuid = 13 dynamic pcpu = 0xfffffe087b261500 curthread = 0xfffff8000b231490: pid 11 "idle: cpu13" curpcb = 0xfffffe078ac68b80 fpcurthread = none idlethread = 0xfffff8000b231490: tid 100016 "idle: cpu13" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8358 commontssp = 0xffffffff815e8358 rsp0 = 0xfffffe078ac68b80 gs32p = 0xffffffff815e9db0 ldt = 0xffffffff815e9df0 tss = 0xffffffff815e9de0 spin locks held: cpuid = 14 dynamic pcpu = 0xfffffe087b268500 curthread = 0xfffff8000b231000: pid 11 "idle: cpu14" curpcb = 0xfffffe078ac6db80 fpcurthread = none idlethread = 0xfffff8000b231000: tid 100017 "idle: cpu14" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e83c0 commontssp = 0xffffffff815e83c0 rsp0 = 0xfffffe078ac6db80 gs32p = 0xffffffff815e9e18 ldt = 0xffffffff815e9e58 tss = 0xffffffff815e9e48 spin locks held: cpuid = 15 dynamic pcpu = 0xfffffe087b26f500 curthread = 0xfffff8000b230920: pid 11 "idle: cpu15" curpcb = 0xfffffe078ac72b80 fpcurthread = none idlethread = 0xfffff8000b230920: tid 100018 "idle: cpu15" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8428 commontssp = 0xffffffff815e8428 rsp0 = 0xfffffe078ac72b80 gs32p = 0xffffffff815e9e80 ldt = 0xffffffff815e9ec0 tss = 0xffffffff815e9eb0 spin locks held: cpuid = 16 dynamic pcpu = 0xfffffe087b276500 curthread = 0xfffff8000b230490: pid 11 "idle: cpu16" curpcb = 0xfffffe078ac77b80 fpcurthread = none idlethread = 0xfffff8000b230490: tid 100019 "idle: cpu16" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8490 commontssp = 0xffffffff815e8490 rsp0 = 0xfffffe078ac77b80 gs32p = 0xffffffff815e9ee8 ldt = 0xffffffff815e9f28 tss = 0xffffffff815e9f18 spin locks held: cpuid = 17 dynamic pcpu = 0xfffffe087b27d500 curthread = 0xfffff8000b230000: pid 11 "idle: cpu17" curpcb = 0xfffffe078ac7cb80 fpcurthread = none idlethread = 0xfffff8000b230000: tid 100020 "idle: cpu17" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e84f8 commontssp = 0xffffffff815e84f8 rsp0 = 0xfffffe078ac7cb80 gs32p = 0xffffffff815e9f50 ldt = 0xffffffff815e9f90 tss = 0xffffffff815e9f80 spin locks held: cpuid = 18 dynamic pcpu = 0xfffffe087b284500 curthread = 0xfffff8000b233000: pid 11 "idle: cpu18" curpcb = 0xfffffe078ac81b80 fpcurthread = none idlethread = 0xfffff8000b233000: tid 100021 "idle: cpu18" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8560 commontssp = 0xffffffff815e8560 rsp0 = 0xfffffe078ac81b80 gs32p = 0xffffffff815e9fb8 ldt = 0xffffffff815e9ff8 tss = 0xffffffff815e9fe8 spin locks held: cpuid = 19 dynamic pcpu = 0xfffffe087b28b500 curthread = 0xfffff8000b232920: pid 11 "idle: cpu19" curpcb = 0xfffffe078ac86b80 fpcurthread = none idlethread = 0xfffff8000b232920: tid 100022 "idle: cpu19" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e85c8 commontssp = 0xffffffff815e85c8 rsp0 = 0xfffffe078ac86b80 gs32p = 0xffffffff815ea020 ldt = 0xffffffff815ea060 tss = 0xffffffff815ea050 spin locks held: cpuid = 20 dynamic pcpu = 0xfffffe087b292500 curthread = 0xfffff8000b232490: pid 11 "idle: cpu20" curpcb = 0xfffffe078ac8bb80 fpcurthread = none idlethread = 0xfffff8000b232490: tid 100023 "idle: cpu20" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8630 commontssp = 0xffffffff815e8630 rsp0 = 0xfffffe078ac8bb80 gs32p = 0xffffffff815ea088 ldt = 0xffffffff815ea0c8 tss = 0xffffffff815ea0b8 spin locks held: cpuid = 21 dynamic pcpu = 0xfffffe087b299500 curthread = 0xfffff8000b232000: pid 11 "idle: cpu21" curpcb = 0xfffffe078ac90b80 fpcurthread = none idlethread = 0xfffff8000b232000: tid 100024 "idle: cpu21" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8698 commontssp = 0xffffffff815e8698 rsp0 = 0xfffffe078ac90b80 gs32p = 0xffffffff815ea0f0 ldt = 0xffffffff815ea130 tss = 0xffffffff815ea120 spin locks held: cpuid = 22 dynamic pcpu = 0xfffffe087b2a0500 curthread = 0xfffff8000b231920: pid 11 "idle: cpu22" curpcb = 0xfffffe078ac95b80 fpcurthread = none idlethread = 0xfffff8000b231920: tid 100025 "idle: cpu22" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8700 commontssp = 0xffffffff815e8700 rsp0 = 0xfffffe078ac95b80 gs32p = 0xffffffff815ea158 ldt = 0xffffffff815ea198 tss = 0xffffffff815ea188 spin locks held: cpuid = 23 dynamic pcpu = 0xfffffe087b2a7500 curthread = 0xfffff8000b234920: pid 11 "idle: cpu23" curpcb = 0xfffffe078ac9ab80 fpcurthread = none idlethread = 0xfffff8000b234920: tid 100026 "idle: cpu23" curpmap = 0xffffffff815d0898 tssp = 0xffffffff815e8768 commontssp = 0xffffffff815e8768 rsp0 = 0xfffffe078ac9ab80 gs32p = 0xffffffff815ea1c0 ldt = 0xffffffff815ea200 tss = 0xffffffff815ea1f0 spin locks held: db:0:allpcpu> show alllocks db:0:alllocks> show lockedvnods Locked vnodes db:0:lockedvnods> show mount 0xfffff80015678b58 /dev/da0p2 on / (ufs) 0xfffff80015679000 devfs on /dev (devfs) 0xfffff80015e4c3c8 /dev/da0p3 on /tmp (ufs) 0xfffff80015e63790 procfs on /proc (procfs) 0xfffff8031709b000 /dev/md5a on /mnt (ufs) More info: show mount db:0:mount> ps pid ppid pgrp uid state wmesg wchan cmd 9576 1 9576 0 Ss+ ttyin 0xfffff8000c866ca8 sh 2076 0 0 0 DL mdwait 0xfffff801dcd5f000 [md5] 17 0 0 0 DL sdflush 0xffffffff8157378c [softdepflush] 16 0 0 0 DL vlruwt 0xfffff800151474b8 [vnlru] 9 0 0 0 DL syncer 0xffffffff8156cab0 [syncer] 8 0 0 0 DL psleep 0xffffffff8156c484 [bufdaemon] 7 0 0 0 DL pgzero 0xffffffff81574d8c [pagezero] 6 0 0 0 DL psleep 0xffffffff815744c0 [vmdaemon] 5 0 0 0 DL psleep 0xffffffff815e7684 [pagedaemon] 4 0 0 0 DL idle 0xfffff8000b21d970 [enc_daemon0] 3 0 0 0 DL ccb_scan 0xffffffff81346930 [xpt_thrd] 2 0 0 0 DL waiting_ 0xffffffff815db488 [sctp_iterator] 15 0 0 0 DL (threaded) [usb] 100119 D - 0xfffffe0001163e18 [usbus2] 100118 D - 0xfffffe0001163dc0 [usbus2] 100117 D - 0xfffffe0001163d68 [usbus2] 100116 D - 0xfffffe0001163d10 [usbus2] 100114 D - 0xfffffe000115c1b0 [usbus1] 100113 D - 0xfffffe000115c158 [usbus1] 100112 D - 0xfffffe000115c100 [usbus1] 100111 D - 0xfffffe000115c0a8 [usbus1] 100074 D - 0xfffffe0000ea9e18 [usbus0] 100073 D - 0xfffffe0000ea9dc0 [usbus0] 100072 D - 0xfffffe0000ea9d68 [usbus0] 100071 D - 0xfffffe0000ea9d10 [usbus0] 14 0 0 0 DL - 0xffffffff8135fb98 [yarrow] 13 0 0 0 DL (threaded) [geom] 100055 D - 0xffffffff815cfd28 [g_down] 100054 D - 0xffffffff815cfd20 [g_up] 100053 D - 0xffffffff815cfd18 [g_event] 12 0 0 0 WL (threaded) [intr] 100122 I [swi0: uart] 100121 I [irq287: hdac1] 100120 I [irq286: ahci0] 100115 I [irq20: ehci1] 100110 I [irq285: xhci0] 100109 I [irq284: igb1:link] 100107 I [irq283: igb1:que 7] 100105 I [irq282: igb1:que 6] 100103 I [irq281: igb1:que 5] 100101 I [irq280: igb1:que 4] 100099 I [irq279: igb1:que 3] 100097 I [irq278: igb1:que 2] 100095 I [irq277: igb1:que 1] 100093 I [irq276: igb1:que 0] 100092 I [irq275: igb0:link] 100090 I [irq274: igb0:que 7] 100088 I [irq273: igb0:que 6] 100086 I [irq272: igb0:que 5] 100084 I [irq271: igb0:que 4] 100082 I [irq270: igb0:que 3] 100080 I [irq269: igb0:que 2] 100078 I [irq268: igb0:que 1] 100076 I [irq267: igb0:que 0] 100075 I [irq266: hdac0] 100070 I [irq22: ehci0] 100069 I [irq265: isci0] 100068 I [irq264: isci0] 100067 I [swi6: task queue] 100062 I [swi2: cambio] 100061 I [swi5: fast taskq] 100058 I [swi6: Giant taskq] 100052 I [swi4: clock] 100051 I [swi4: clock] 100050 I [swi4: clock] 100049 I [swi4: clock] 100048 I [swi4: clock] 100047 I [swi4: clock] 100046 I [swi4: clock] 100045 I [swi4: clock] 100044 I [swi4: clock] 100043 I [swi4: clock] 100042 I [swi4: clock] 100041 I [swi4: clock] 100040 I [swi4: clock] 100039 I [swi4: clock] 100038 I [swi4: clock] 100037 I [swi4: clock] 100036 I [swi4: clock] 100035 I [swi4: clock] 100034 I [swi4: clock] 100033 I [swi4: clock] 100032 I [swi4: clock] 100031 I [swi4: clock] 100030 I [swi4: clock] 100029 I [swi4: clock] 100028 I [swi3: vm] 100027 I [swi1: netisr 0] 11 0 0 0 RL (threaded) [idle] 100026 Run CPU 23 [idle: cpu23] 100025 Run CPU 22 [idle: cpu22] 100024 Run CPU 21 [idle: cpu21] 100023 Run CPU 20 [idle: cpu20] 100022 Run CPU 19 [idle: cpu19] 100021 Run CPU 18 [idle: cpu18] 100020 Run CPU 17 [idle: cpu17] 100019 Run CPU 16 [idle: cpu16] 100018 Run CPU 15 [idle: cpu15] 100017 Run CPU 14 [idle: cpu14] 100016 Run CPU 13 [idle: cpu13] 100015 Run CPU 12 [idle: cpu12] 100014 Run CPU 11 [idle: cpu11] 100013 Run CPU 10 [idle: cpu10] 100012 Run CPU 9 [idle: cpu9] 100011 Run CPU 8 [idle: cpu8] 100010 Run CPU 7 [idle: cpu7] 100009 Run CPU 6 [idle: cpu6] 100008 Run CPU 5 [idle: cpu5] 100007 Run CPU 4 [idle: cpu4] 100006 Run CPU 3 [idle: cpu3] 100005 Run CPU 2 [idle: cpu2] 100004 Run CPU 1 [idle: cpu1] 100003 Run CPU 0 [idle: cpu0] 1 0 1 0 SLs wait 0xfffff8000b21d000 [init] 10 0 0 0 DL audit_wo 0xffffffff815debf8 [audit] 0 0 0 0 DLs (threaded) [kernel] 100124 D - 0xffffffff8137c554 [deadlkres] 100123 D - 0xfffff8000c9d0a00 [mca taskq] 100108 D - 0xfffff8000b1ee200 [igb1 que] 100106 D - 0xfffff8000b1ee300 [igb1 que] 100104 D - 0xfffff8000b1ee400 [igb1 que] 100102 D - 0xfffff8000b1ee500 [igb1 que] 100100 D - 0xfffff8000b1ee600 [igb1 que] 100098 D - 0xfffff8000b1ee700 [igb1 que] 100096 D - 0xfffff8000b1ee800 [igb1 que] 100094 D - 0xfffff8000b1ee900 [igb1 que] 100091 D - 0xfffff8000b1eea00 [igb0 que] 100089 D - 0xfffff8000b1eeb00 [igb0 que] 100087 D - 0xfffff8000b1eec00 [igb0 que] 100085 D - 0xfffff8000b1eed00 [igb0 que] 100083 D - 0xfffff8000b1eee00 [igb0 que] 100081 D - 0xfffff8000b1ef000 [igb0 que] 100079 D - 0xfffff8000b1ef100 [igb0 que] 100077 D - 0xfffff8000b1ef200 [igb0 que] 100066 D - 0xfffff8000b1ef600 [kqueue taskq] 100065 D - 0xfffff8000b1ef700 [acpi_task_2] 100064 D - 0xfffff8000b1ef700 [acpi_task_1] 100063 D - 0xfffff8000b1ef700 [acpi_task_0] 100060 D - 0xfffff8000b1efa00 [ffs_trim taskq] 100059 D - 0xfffff8000b1efb00 [thread taskq] 100056 D - 0xfffff8000b1f0100 [firmware taskq] 100000 D swapin 0xffffffff815cfe28 [swapper] db:0:ps> allt Tracing command sh pid 9576 tid 100267 td 0xfffff80015f38000 sched_switch() at sched_switch+0x482/frame 0xfffffe081e2e0620 mi_switch() at mi_switch+0x179/frame 0xfffffe081e2e0660 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081e2e06a0 sleepq_catch_signals() at sleepq_catch_signals+0x2f4/frame 0xfffffe081e2e0710 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe081e2e0740 _cv_wait_sig() at _cv_wait_sig+0x1e2/frame 0xfffffe081e2e07b0 tty_wait() at tty_wait+0x42/frame 0xfffffe081e2e07e0 ttydisc_read() at ttydisc_read+0x353/frame 0xfffffe081e2e0840 ttydev_read() at ttydev_read+0x6d/frame 0xfffffe081e2e0870 devfs_read_f() at devfs_read_f+0x7f/frame 0xfffffe081e2e08d0 dofileread() at dofileread+0x7b/frame 0xfffffe081e2e0910 kern_readv() at kern_readv+0x48/frame 0xfffffe081e2e0950 sys_read() at sys_read+0x63/frame 0xfffffe081e2e09a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe081e2e0ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe081e2e0ab0 --- syscall (3, FreeBSD ELF64, sys_read), rip = 0x800de0caa, rsp = 0x7fffffffdba8, rbp = 0x7fffffffdbd0 --- Tracing command md5 pid 2076 tid 100216 td 0xfffff80015ad1920 sched_switch() at sched_switch+0x482/frame 0xfffffe081e1df8e0 mi_switch() at mi_switch+0x179/frame 0xfffffe081e1df920 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081e1df960 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081e1df990 _sleep() at _sleep+0x33d/frame 0xfffffe081e1dfa20 md_kthread() at md_kthread+0xd5/frame 0xfffffe081e1dfa70 fork_exit() at fork_exit+0x84/frame 0xfffffe081e1dfab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081e1dfab0 --- trap 0, rip = 0, rsp = 0xfffffe081e1dfb70, rbp = 0 --- Tracing command softdepflush pid 17 tid 100134 td 0xfffff80015088920 sched_switch() at sched_switch+0x482/frame 0xfffffe081de9d8f0 mi_switch() at mi_switch+0x179/frame 0xfffffe081de9d930 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de9d970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081de9d9a0 _sleep() at _sleep+0x312/frame 0xfffffe081de9da30 softdep_flush() at softdep_flush+0x20c/frame 0xfffffe081de9da70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de9dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de9dab0 --- trap 0, rip = 0, rsp = 0xfffffe081de9db70, rbp = 0 --- Tracing command vnlru pid 16 tid 100133 td 0xfffff8001513b000 sched_switch() at sched_switch+0x482/frame 0xfffffe081de988b0 mi_switch() at mi_switch+0x179/frame 0xfffffe081de988f0 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de98930 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081de98960 _sleep() at _sleep+0x312/frame 0xfffffe081de989f0 vnlru_proc() at vnlru_proc+0x48/frame 0xfffffe081de98a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de98ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de98ab0 --- trap 0, rip = 0, rsp = 0xfffffe081de98b70, rbp = 0 --- Tracing command syncer pid 9 tid 100132 td 0xfffff8001513b490 sched_switch() at sched_switch+0x482/frame 0xfffffe081de938a0 mi_switch() at mi_switch+0x179/frame 0xfffffe081de938e0 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de93920 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081de93950 _cv_timedwait_sbt() at _cv_timedwait_sbt+0x1fe/frame 0xfffffe081de939d0 sched_sync() at sched_sync+0x5cb/frame 0xfffffe081de93a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de93ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de93ab0 --- trap 0, rip = 0, rsp = 0xfffffe081de93b70, rbp = 0 --- Tracing command bufdaemon pid 8 tid 100131 td 0xfffff8001513b920 sched_switch() at sched_switch+0x482/frame 0xfffffe081de8e900 mi_switch() at mi_switch+0x179/frame 0xfffffe081de8e940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de8e980 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081de8e9b0 _sleep() at _sleep+0x312/frame 0xfffffe081de8ea40 buf_daemon() at buf_daemon+0x68/frame 0xfffffe081de8ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de8eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de8eab0 --- trap 0, rip = 0, rsp = 0xfffffe081de8eb70, rbp = 0 --- Tracing command pagezero pid 7 tid 100130 td 0xfffff8000c9f9920 sched_switch() at sched_switch+0x482/frame 0xfffffe081de89900 mi_switch() at mi_switch+0x179/frame 0xfffffe081de89940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de89980 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081de899b0 _sleep() at _sleep+0x312/frame 0xfffffe081de89a40 vm_pagezero() at vm_pagezero+0x88/frame 0xfffffe081de89a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de89ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de89ab0 --- trap 0, rip = 0, rsp = 0xfffffe081de89b70, rbp = 0 --- Tracing command vmdaemon pid 6 tid 100129 td 0xfffff80015087000 sched_switch() at sched_switch+0x482/frame 0xfffffe081de848c0 mi_switch() at mi_switch+0x179/frame 0xfffffe081de84900 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081de84940 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081de84970 _sleep() at _sleep+0x33d/frame 0xfffffe081de84a00 vm_daemon() at vm_daemon+0x7e/frame 0xfffffe081de84a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081de84ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081de84ab0 --- trap 0, rip = 0, rsp = 0xfffffe081de84b70, rbp = 0 --- Tracing command pagedaemon pid 5 tid 100128 td 0xfffff80015087490 sched_switch() at sched_switch+0x482/frame 0xfffffe081ddfe8b0 mi_switch() at mi_switch+0x179/frame 0xfffffe081ddfe8f0 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ddfe930 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081ddfe960 _sleep() at _sleep+0x312/frame 0xfffffe081ddfe9f0 vm_pageout() at vm_pageout+0x237/frame 0xfffffe081ddfea70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ddfeab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ddfeab0 --- trap 0, rip = 0, rsp = 0xfffffe081ddfeb70, rbp = 0 --- Tracing command enc_daemon0 pid 4 tid 100127 td 0xfffff80015087920 sched_switch() at sched_switch+0x482/frame 0xfffffe081ddf98c0 mi_switch() at mi_switch+0x179/frame 0xfffffe081ddf9900 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ddf9940 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ddf9970 _sleep() at _sleep+0x33d/frame 0xfffffe081ddf9a00 enc_daemon() at enc_daemon+0x109/frame 0xfffffe081ddf9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ddf9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ddf9ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ddf9b70, rbp = 0 --- Tracing command xpt_thrd pid 3 tid 100126 td 0xfffff80015088000 sched_switch() at sched_switch+0x482/frame 0xfffffe081dcb4900 mi_switch() at mi_switch+0x179/frame 0xfffffe081dcb4940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081dcb4980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081dcb49b0 _sleep() at _sleep+0x33d/frame 0xfffffe081dcb4a40 xpt_scanner_thread() at xpt_scanner_thread+0xdc/frame 0xfffffe081dcb4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dcb4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dcb4ab0 --- trap 0, rip = 0, rsp = 0xfffffe081dcb4b70, rbp = 0 --- Tracing command sctp_iterator pid 2 tid 100125 td 0xfffff8000c9f5000 sched_switch() at sched_switch+0x482/frame 0xfffffe081dcaf910 mi_switch() at mi_switch+0x179/frame 0xfffffe081dcaf950 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081dcaf990 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081dcaf9c0 _sleep() at _sleep+0x33d/frame 0xfffffe081dcafa50 sctp_iterator_thread() at sctp_iterator_thread+0x59/frame 0xfffffe081dcafa70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dcafab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dcafab0 --- trap 0, rip = 0, rsp = 0xfffffe081dcafb70, rbp = 0 --- Tracing command usb pid 15 tid 100119 td 0xfffff8000c88a920 sched_switch() at sched_switch+0x482/frame 0xfffffe081bc0e920 mi_switch() at mi_switch+0x179/frame 0xfffffe081bc0e960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081bc0e9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081bc0e9d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081bc0ea40 usb_process() at usb_process+0xd4/frame 0xfffffe081bc0ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bc0eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bc0eab0 --- trap 0, rip = 0, rsp = 0xfffffe081bc0eb70, rbp = 0 --- Tracing command usb pid 15 tid 100118 td 0xfffff8000c89d000 sched_switch() at sched_switch+0x482/frame 0xfffffe081bc09920 mi_switch() at mi_switch+0x179/frame 0xfffffe081bc09960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081bc099a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081bc099d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081bc09a40 usb_process() at usb_process+0xd4/frame 0xfffffe081bc09a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bc09ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bc09ab0 --- trap 0, rip = 0, rsp = 0xfffffe081bc09b70, rbp = 0 --- Tracing command usb pid 15 tid 100117 td 0xfffff8000c89d490 sched_switch() at sched_switch+0x482/frame 0xfffffe081bc04920 mi_switch() at mi_switch+0x179/frame 0xfffffe081bc04960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081bc049a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081bc049d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081bc04a40 usb_process() at usb_process+0xd4/frame 0xfffffe081bc04a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bc04ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bc04ab0 --- trap 0, rip = 0, rsp = 0xfffffe081bc04b70, rbp = 0 --- Tracing command usb pid 15 tid 100116 td 0xfffff8000c89d920 sched_switch() at sched_switch+0x482/frame 0xfffffe081bbfd920 mi_switch() at mi_switch+0x179/frame 0xfffffe081bbfd960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081bbfd9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081bbfd9d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081bbfda40 usb_process() at usb_process+0xd4/frame 0xfffffe081bbfda70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bbfdab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bbfdab0 --- trap 0, rip = 0, rsp = 0xfffffe081bbfdb70, rbp = 0 --- Tracing command usb pid 15 tid 100114 td 0xfffff8000c889000 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba70920 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba70960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba709a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba709d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081ba70a40 usb_process() at usb_process+0xd4/frame 0xfffffe081ba70a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba70ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba70ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba70b70, rbp = 0 --- Tracing command usb pid 15 tid 100113 td 0xfffff8000c889490 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba6b920 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba6b960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba6b9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba6b9d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081ba6ba40 usb_process() at usb_process+0xd4/frame 0xfffffe081ba6ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba6bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba6bab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba6bb70, rbp = 0 --- Tracing command usb pid 15 tid 100112 td 0xfffff8000c889920 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba66920 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba66960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba669a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba669d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081ba66a40 usb_process() at usb_process+0xd4/frame 0xfffffe081ba66a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba66ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba66ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba66b70, rbp = 0 --- Tracing command usb pid 15 tid 100111 td 0xfffff8000c88a000 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba61920 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba61960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba619a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba619d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe081ba61a40 usb_process() at usb_process+0xd4/frame 0xfffffe081ba61a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba61ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba61ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba61b70, rbp = 0 --- Tracing command usb pid 15 tid 100074 td 0xfffff8000b414920 sched_switch() at sched_switch+0x482/frame 0xfffffe00002fc920 mi_switch() at mi_switch+0x179/frame 0xfffffe00002fc960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00002fc9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002fc9d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe00002fca40 usb_process() at usb_process+0xd4/frame 0xfffffe00002fca70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002fcab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002fcab0 --- trap 0, rip = 0, rsp = 0xfffffe00002fcb70, rbp = 0 --- Tracing command usb pid 15 tid 100073 td 0xfffff8000c835000 sched_switch() at sched_switch+0x482/frame 0xfffffe00002f7920 mi_switch() at mi_switch+0x179/frame 0xfffffe00002f7960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00002f79a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002f79d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe00002f7a40 usb_process() at usb_process+0xd4/frame 0xfffffe00002f7a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002f7ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002f7ab0 --- trap 0, rip = 0, rsp = 0xfffffe00002f7b70, rbp = 0 --- Tracing command usb pid 15 tid 100072 td 0xfffff8000c835490 sched_switch() at sched_switch+0x482/frame 0xfffffe00002f2920 mi_switch() at mi_switch+0x179/frame 0xfffffe00002f2960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00002f29a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002f29d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe00002f2a40 usb_process() at usb_process+0xd4/frame 0xfffffe00002f2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002f2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002f2ab0 --- trap 0, rip = 0, rsp = 0xfffffe00002f2b70, rbp = 0 --- Tracing command usb pid 15 tid 100071 td 0xfffff8000c835920 sched_switch() at sched_switch+0x482/frame 0xfffffe00002ed920 mi_switch() at mi_switch+0x179/frame 0xfffffe00002ed960 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00002ed9a0 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00002ed9d0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe00002eda40 usb_process() at usb_process+0xd4/frame 0xfffffe00002eda70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002edab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002edab0 --- trap 0, rip = 0, rsp = 0xfffffe00002edb70, rbp = 0 --- Tracing command yarrow pid 14 tid 100057 td 0xfffff8000b283490 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad358f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad35930 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad35970 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe078ad359a0 msleep_spin_sbt() at msleep_spin_sbt+0x1f0/frame 0xfffffe078ad35a30 random_kthread() at random_kthread+0x68/frame 0xfffffe078ad35a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad35ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad35ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad35b70, rbp = 0 --- Tracing command geom pid 13 tid 100055 td 0xfffff8000b268920 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad2b8d0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad2b910 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad2b950 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad2b980 _sleep() at _sleep+0x33d/frame 0xfffffe078ad2ba10 g_io_schedule_down() at g_io_schedule_down+0x4c/frame 0xfffffe078ad2ba60 g_down_procbody() at g_down_procbody+0x7d/frame 0xfffffe078ad2ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad2bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad2bab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad2bb70, rbp = 0 --- Tracing command geom pid 13 tid 100054 td 0xfffff8000b269000 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad268f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad26930 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad26970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad269a0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad26a30 g_io_schedule_up() at g_io_schedule_up+0xbc/frame 0xfffffe078ad26a60 g_up_procbody() at g_up_procbody+0x7d/frame 0xfffffe078ad26a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad26ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad26ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad26b70, rbp = 0 --- Tracing command geom pid 13 tid 100053 td 0xfffff8000b269490 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad218f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad21930 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad21970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad219a0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad21a30 g_run_events() at g_run_events+0x4f4/frame 0xfffffe078ad21a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad21ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad21ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad21b70, rbp = 0 --- Tracing command intr pid 12 tid 100122 td 0xfffff8000c9f9000 sched_switch() at sched_switch+0x482/frame 0xfffffe081dc9b9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe081dc9ba30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe081dc9ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dc9bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dc9bab0 --- trap 0, rip = 0, rsp = 0xfffffe081dc9bb70, rbp = 0 --- Tracing command intr pid 12 tid 100121 td 0xfffff8000c9f9490 sched_switch() at sched_switch+0x482/frame 0xfffffe081dc939f0 mi_switch() at mi_switch+0x179/frame 0xfffffe081dc93a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe081dc93a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dc93ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dc93ab0 --- trap 0, rip = 0, rsp = 0xfffffe081dc93b70, rbp = 0 --- Tracing command intr pid 12 tid 100120 td 0xfffff8000c88a490 sched_switch() at sched_switch+0x482/frame 0xfffffe081bc139f0 mi_switch() at mi_switch+0x179/frame 0xfffffe081bc13a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe081bc13a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bc13ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bc13ab0 --- trap 0, rip = 0, rsp = 0xfffffe081bc13b70, rbp = 0 --- Tracing command intr pid 12 tid 100115 td 0xfffff8000c87c920 sched_switch() at sched_switch+0x482/frame 0xfffffe081bbf89f0 mi_switch() at mi_switch+0x179/frame 0xfffffe081bbf8a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe081bbf8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081bbf8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081bbf8ab0 --- trap 0, rip = 0, rsp = 0xfffffe081bbf8b70, rbp = 0 --- Tracing command intr pid 12 tid 100110 td 0xfffff8000c87b000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100109 td 0xfffff8000c87b490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100107 td 0xfffff8000c87c000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100105 td 0xfffff8000c878490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100103 td 0xfffff8000c87a000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100101 td 0xfffff8000c87a920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100099 td 0xfffff8000c877000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100097 td 0xfffff8000c877920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100095 td 0xfffff8000c85b000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100093 td 0xfffff8000c85b920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100092 td 0xfffff8000c85c000 sched_switch() at sched_switch+0x482/frame 0xfffffe00003a09f0 mi_switch() at mi_switch+0x179/frame 0xfffffe00003a0a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe00003a0a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00003a0ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00003a0ab0 --- trap 0, rip = 0, rsp = 0xfffffe00003a0b70, rbp = 0 --- Tracing command intr pid 12 tid 100090 td 0xfffff8000c851490 sched_switch() at sched_switch+0x482/frame 0xfffffe00003969f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000396a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000396a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000396ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000396ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000396b70, rbp = 0 --- Tracing command intr pid 12 tid 100088 td 0xfffff8000c856000 sched_switch() at sched_switch+0x482/frame 0xfffffe000038c9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe000038ca30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe000038ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe000038cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000038cab0 --- trap 0, rip = 0, rsp = 0xfffffe000038cb70, rbp = 0 --- Tracing command intr pid 12 tid 100086 td 0xfffff8000c856920 sched_switch() at sched_switch+0x482/frame 0xfffffe00003829f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000382a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000382a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000382ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000382ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000382b70, rbp = 0 --- Tracing command intr pid 12 tid 100084 td 0xfffff8000c850000 sched_switch() at sched_switch+0x482/frame 0xfffffe00003789f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000378a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000378a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000378ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000378ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000378b70, rbp = 0 --- Tracing command intr pid 12 tid 100082 td 0xfffff8000c850920 sched_switch() at sched_switch+0x482/frame 0xfffffe000036e9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe000036ea30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe000036ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe000036eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000036eab0 --- trap 0, rip = 0, rsp = 0xfffffe000036eb70, rbp = 0 --- Tracing command intr pid 12 tid 100080 td 0xfffff8000c84e000 sched_switch() at sched_switch+0x482/frame 0xfffffe00003649f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000364a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000364a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000364ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000364ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000364b70, rbp = 0 --- Tracing command intr pid 12 tid 100078 td 0xfffff8000c84e920 sched_switch() at sched_switch+0x482/frame 0xfffffe000035a9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe000035aa30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe000035aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe000035aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000035aab0 --- trap 0, rip = 0, rsp = 0xfffffe000035ab70, rbp = 0 --- Tracing command intr pid 12 tid 100076 td 0xfffff8000c84f490 sched_switch() at sched_switch+0x482/frame 0xfffffe00003509f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000350a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000350a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000350ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000350ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000350b70, rbp = 0 --- Tracing command intr pid 12 tid 100075 td 0xfffff8000b414490 sched_switch() at sched_switch+0x482/frame 0xfffffe00003019f0 mi_switch() at mi_switch+0x179/frame 0xfffffe0000301a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe0000301a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000301ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000301ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000301b70, rbp = 0 --- Tracing command intr pid 12 tid 100070 td 0xfffff8000b3ff920 sched_switch() at sched_switch+0x482/frame 0xfffffe00002e89f0 mi_switch() at mi_switch+0x179/frame 0xfffffe00002e8a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe00002e8a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002e8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002e8ab0 --- trap 0, rip = 0, rsp = 0xfffffe00002e8b70, rbp = 0 --- Tracing command intr pid 12 tid 100069 td 0xfffff8000b413000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100068 td 0xfffff8000b413490 sched_switch() at sched_switch+0x482/frame 0xfffffe078adad9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078adada30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078adada70 fork_exit() at fork_exit+0x84/frame 0xfffffe078adadab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078adadab0 --- trap 0, rip = 0, rsp = 0xfffffe078adadb70, rbp = 0 --- Tracing command intr pid 12 tid 100067 td 0xfffff8000b413920 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad679f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad67a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078ad67a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad67ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad67ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad67b70, rbp = 0 --- Tracing command intr pid 12 tid 100062 td 0xfffff8000b3ff000 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad4e9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad4ea30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078ad4ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad4eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad4eab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad4eb70, rbp = 0 --- Tracing command intr pid 12 tid 100061 td 0xfffff8000b3ff490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100058 td 0xfffff8000b283000 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad3a9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad3aa30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078ad3aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad3aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad3aab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad3ab70, rbp = 0 --- Tracing command intr pid 12 tid 100052 td 0xfffff8000b269920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100051 td 0xfffff8000b26a000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100050 td 0xfffff8000b267000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100049 td 0xfffff8000b267490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100048 td 0xfffff8000b267920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100047 td 0xfffff8000b268000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100046 td 0xfffff8000b268490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100045 td 0xfffff8000b263490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100044 td 0xfffff8000b263920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100043 td 0xfffff8000b264000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100042 td 0xfffff8000b264490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100041 td 0xfffff8000b264920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100040 td 0xfffff8000b25e920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100039 td 0xfffff8000b262000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100038 td 0xfffff8000b262490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100037 td 0xfffff8000b262920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100036 td 0xfffff8000b263000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100035 td 0xfffff8000b25d000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100034 td 0xfffff8000b25d490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100033 td 0xfffff8000b25d920 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100032 td 0xfffff8000b25e000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100031 td 0xfffff8000b25e490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100030 td 0xfffff8000b233490 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100029 td 0xfffff8000b233920 sched_switch() at sched_switch+0x482/frame 0xfffffe078aca99f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078aca9a30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078aca9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078aca9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078aca9ab0 --- trap 0, rip = 0, rsp = 0xfffffe078aca9b70, rbp = 0 --- Tracing command intr pid 12 tid 100028 td 0xfffff8000b234000 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100027 td 0xfffff8000b234490 sched_switch() at sched_switch+0x482/frame 0xfffffe078ac9f9f0 mi_switch() at mi_switch+0x179/frame 0xfffffe078ac9fa30 ithread_loop() at ithread_loop+0x1d2/frame 0xfffffe078ac9fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac9fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac9fab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac9fb70, rbp = 0 --- Tracing command idle pid 11 tid 100026 td 0xfffff8000b234920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5ebce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5ebd00 trap() at trap+0x42/frame 0xfffffe07fc5ebf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5ebf20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5ebfe0, rbp = 0xfffffe078ac9a930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac9a930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac9a980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac9a9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac9a9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac9aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac9aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac9aab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac9ab70, rbp = 0 --- Tracing command idle pid 11 tid 100025 td 0xfffff8000b231920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5e4ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5e4d00 trap() at trap+0x42/frame 0xfffffe07fc5e4f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5e4f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5e4fe0, rbp = 0xfffffe078ac95930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac95930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac95980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac959a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac959c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac95a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac95ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac95ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac95b70, rbp = 0 --- Tracing command idle pid 11 tid 100024 td 0xfffff8000b232000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5ddce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5ddd00 trap() at trap+0x42/frame 0xfffffe07fc5ddf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5ddf20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5ddfe0, rbp = 0xfffffe078ac90930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac90930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac90980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac909a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac909c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac90a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac90ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac90ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac90b70, rbp = 0 --- Tracing command idle pid 11 tid 100023 td 0xfffff8000b232490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5d6ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5d6d00 trap() at trap+0x42/frame 0xfffffe07fc5d6f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5d6f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5d6fe0, rbp = 0xfffffe078ac8b930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac8b930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac8b980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac8b9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac8b9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac8ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac8bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac8bab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac8bb70, rbp = 0 --- Tracing command idle pid 11 tid 100022 td 0xfffff8000b232920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5cfce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5cfd00 trap() at trap+0x42/frame 0xfffffe07fc5cff20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5cff20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5cffe0, rbp = 0xfffffe078ac86930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac86930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac86980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac869a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac869c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac86a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac86ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac86ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac86b70, rbp = 0 --- Tracing command idle pid 11 tid 100021 td 0xfffff8000b233000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5c8ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5c8d00 trap() at trap+0x42/frame 0xfffffe07fc5c8f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5c8f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5c8fe0, rbp = 0xfffffe078ac81930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac81930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac81980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac819a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac819c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac81a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac81ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac81ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac81b70, rbp = 0 --- Tracing command idle pid 11 tid 100020 td 0xfffff8000b230000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5c1ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5c1d00 trap() at trap+0x42/frame 0xfffffe07fc5c1f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5c1f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5c1fe0, rbp = 0xfffffe078ac7c930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac7c930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac7c980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac7c9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac7c9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac7ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac7cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac7cab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac7cb70, rbp = 0 --- Tracing command idle pid 11 tid 100019 td 0xfffff8000b230490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5bace0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5bad00 trap() at trap+0x42/frame 0xfffffe07fc5baf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5baf20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5bafe0, rbp = 0xfffffe078ac77930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac77930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac77980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac779a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac779c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac77a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac77ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac77ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac77b70, rbp = 0 --- Tracing command idle pid 11 tid 100018 td 0xfffff8000b230920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5b3ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5b3d00 trap() at trap+0x42/frame 0xfffffe07fc5b3f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5b3f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5b3fe0, rbp = 0xfffffe078ac72930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac72930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac72980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac729a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac729c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac72a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac72ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac72ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac72b70, rbp = 0 --- Tracing command idle pid 11 tid 100017 td 0xfffff8000b231000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5acce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5acd00 trap() at trap+0x42/frame 0xfffffe07fc5acf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5acf20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5acfe0, rbp = 0xfffffe078ac6d930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac6d930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac6d980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac6d9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac6d9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac6da70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac6dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac6dab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac6db70, rbp = 0 --- Tracing command idle pid 11 tid 100016 td 0xfffff8000b231490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc5a5ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc5a5d00 trap() at trap+0x42/frame 0xfffffe07fc5a5f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc5a5f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc5a5fe0, rbp = 0xfffffe078ac68930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac68930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac68980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac689a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac689c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac68a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac68ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac68ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac68b70, rbp = 0 --- Tracing command idle pid 11 tid 100015 td 0xfffff8000b22e490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc59ece0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc59ed00 trap() at trap+0x42/frame 0xfffffe07fc59ef20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc59ef20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc59efe0, rbp = 0xfffffe078ac63930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac63930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac63980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac639a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac639c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac63a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac63ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac63ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac63b70, rbp = 0 --- Tracing command idle pid 11 tid 100014 td 0xfffff8000b22e920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc597ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc597d00 trap() at trap+0x42/frame 0xfffffe07fc597f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc597f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc597fe0, rbp = 0xfffffe078ac5e930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac5e930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac5e980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac5e9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac5e9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac5ea70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac5eab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac5eab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac5eb70, rbp = 0 --- Tracing command idle pid 11 tid 100013 td 0xfffff8000b22f000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc590ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc590d00 trap() at trap+0x42/frame 0xfffffe07fc590f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc590f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc590fe0, rbp = 0xfffffe078ac59930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac59930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac59980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac599a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac599c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac59a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac59ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac59ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac59b70, rbp = 0 --- Tracing command idle pid 11 tid 100012 td 0xfffff8000b22f490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc589ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc589d00 trap() at trap+0x42/frame 0xfffffe07fc589f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc589f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc589fe0, rbp = 0xfffffe078ac54930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac54930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac54980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac549a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac549c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac54a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac54ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac54ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac54b70, rbp = 0 --- Tracing command idle pid 11 tid 100011 td 0xfffff8000b22f920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc582ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc582d00 trap() at trap+0x42/frame 0xfffffe07fc582f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc582f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc582fe0, rbp = 0xfffffe078ac4f930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac4f930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac4f980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac4f9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac4f9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac4fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac4fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac4fab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac4fb70, rbp = 0 --- Tracing command idle pid 11 tid 100010 td 0xfffff8000b21f920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc57bce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc57bd00 trap() at trap+0x42/frame 0xfffffe07fc57bf20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc57bf20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc57bfe0, rbp = 0xfffffe078ac4a930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac4a930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac4a980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac4a9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac4a9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac4aa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac4aab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac4aab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac4ab70, rbp = 0 --- Tracing command idle pid 11 tid 100009 td 0xfffff8000b22d000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc574ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc574d00 trap() at trap+0x42/frame 0xfffffe07fc574f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc574f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc574fe0, rbp = 0xfffffe078ac45930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac45930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac45980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac459a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac459c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac45a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac45ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac45ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac45b70, rbp = 0 --- Tracing command idle pid 11 tid 100008 td 0xfffff8000b22d490 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc56dce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc56dd00 trap() at trap+0x42/frame 0xfffffe07fc56df20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc56df20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc56dfe0, rbp = 0xfffffe078ac40930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac40930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac40980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac409a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac409c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac40a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac40ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac40ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac40b70, rbp = 0 --- Tracing command idle pid 11 tid 100007 td 0xfffff8000b22d920 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc566ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc566d00 trap() at trap+0x42/frame 0xfffffe07fc566f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc566f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc566fe0, rbp = 0xfffffe078ac3b930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac3b930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac3b980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac3b9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac3b9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac3ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac3bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac3bab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac3bb70, rbp = 0 --- Tracing command idle pid 11 tid 100006 td 0xfffff8000b22e000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc55fce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc55fd00 trap() at trap+0x42/frame 0xfffffe07fc55ff20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc55ff20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc55ffe0, rbp = 0xfffffe078ac36930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac36930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac36980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac369a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac369c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac36a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac36ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac36ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac36b70, rbp = 0 --- Tracing command idle pid 11 tid 100005 td 0xfffff8000b21e000 cpustop_handler() at cpustop_handler+0x28/frame 0xfffffe07fc558ce0 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xfffffe07fc558d00 trap() at trap+0x42/frame 0xfffffe07fc558f20 nmi_calltrap() at nmi_calltrap+0x8/frame 0xfffffe07fc558f20 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xfffffe07fc558fe0, rbp = 0xfffffe078ac31930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac31930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac31980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac319a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac319c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac31a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac31ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac31ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac31b70, rbp = 0 --- Tracing command idle pid 11 tid 100004 td 0xfffff8000b21e490 kdb_alt_break_internal() at kdb_alt_break_internal+0x17f/frame 0xfffffe078ac2c730 kdb_alt_break() at kdb_alt_break+0xb/frame 0xfffffe078ac2c740 uart_intr_rxready() at uart_intr_rxready+0x96/frame 0xfffffe078ac2c770 uart_intr() at uart_intr+0x111/frame 0xfffffe078ac2c7b0 intr_event_handle() at intr_event_handle+0x8c/frame 0xfffffe078ac2c800 intr_execute_handlers() at intr_execute_handlers+0x48/frame 0xfffffe078ac2c830 lapic_handle_intr() at lapic_handle_intr+0x73/frame 0xfffffe078ac2c860 Xapic_isr1() at Xapic_isr1+0xa4/frame 0xfffffe078ac2c860 --- interrupt, rip = 0xffffffff80c94766, rsp = 0xfffffe078ac2c920, rbp = 0xfffffe078ac2c930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe078ac2c930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe078ac2c980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe078ac2c9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe078ac2c9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe078ac2ca70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ac2cab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ac2cab0 --- trap 0, rip = 0, rsp = 0xfffffe078ac2cb70, rbp = 0 --- Tracing command idle pid 11 tid 100003 td 0xfffff8000b21e920 cpustop_handler() at cpustop_handler+0x28/frame 0xffffffff81579060 ipi_nmi_handler() at ipi_nmi_handler+0x3f/frame 0xffffffff81579080 trap() at trap+0x42/frame 0xffffffff815792a0 nmi_calltrap() at nmi_calltrap+0x8/frame 0xffffffff815792a0 --- trap 0x13, rip = 0xffffffff80c94766, rsp = 0xffffffff81579360, rbp = 0xfffffe07fc5fc930 --- acpi_cpu_c1() at acpi_cpu_c1+0x6/frame 0xfffffe07fc5fc930 acpi_cpu_idle() at acpi_cpu_idle+0x13b/frame 0xfffffe07fc5fc980 cpu_idle_acpi() at cpu_idle_acpi+0x3f/frame 0xfffffe07fc5fc9a0 cpu_idle() at cpu_idle+0x93/frame 0xfffffe07fc5fc9c0 sched_idletd() at sched_idletd+0x1e8/frame 0xfffffe07fc5fca70 fork_exit() at fork_exit+0x84/frame 0xfffffe07fc5fcab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe07fc5fcab0 --- trap 0, rip = 0, rsp = 0xfffffe07fc5fcb70, rbp = 0 --- Tracing command init pid 1 tid 100002 td 0xfffff8000b21f000 sched_switch() at sched_switch+0x482/frame 0xfffffe07fc5f7560 mi_switch() at mi_switch+0x179/frame 0xfffffe07fc5f75a0 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe07fc5f75e0 sleepq_catch_signals() at sleepq_catch_signals+0x2f4/frame 0xfffffe07fc5f7650 sleepq_wait_sig() at sleepq_wait_sig+0xf/frame 0xfffffe07fc5f7680 _sleep() at _sleep+0x320/frame 0xfffffe07fc5f7710 kern_wait6() at kern_wait6+0x3e7/frame 0xfffffe07fc5f77b0 sys_wait4() at sys_wait4+0x76/frame 0xfffffe07fc5f79a0 amd64_syscall() at amd64_syscall+0x282/frame 0xfffffe07fc5f7ab0 Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe07fc5f7ab0 --- syscall (7, FreeBSD ELF64, sys_wait4), rip = 0x41323a, rsp = 0x7fffffffd6d8, rbp = 0x7fffffffd7c0 --- Tracing command audit pid 10 tid 100001 td 0xfffff8000b21f490 sched_switch() at sched_switch+0x482/frame 0xfffffe07fc5f28f0 mi_switch() at mi_switch+0x179/frame 0xfffffe07fc5f2930 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe07fc5f2970 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe07fc5f29a0 _cv_wait() at _cv_wait+0x1df/frame 0xfffffe07fc5f2a10 audit_worker() at audit_worker+0xa3/frame 0xfffffe07fc5f2a70 fork_exit() at fork_exit+0x84/frame 0xfffffe07fc5f2ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe07fc5f2ab0 --- trap 0, rip = 0, rsp = 0xfffffe07fc5f2b70, rbp = 0 --- Tracing command kernel pid 0 tid 100124 td 0xfffff8000c9f5490 sched_switch() at sched_switch+0x482/frame 0xfffffe081dca9890 mi_switch() at mi_switch+0x179/frame 0xfffffe081dca98d0 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081dca9910 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xfffffe081dca9940 _sleep() at _sleep+0x312/frame 0xfffffe081dca99d0 pause_sbt() at pause_sbt+0x70/frame 0xfffffe081dca9a20 deadlkres() at deadlkres+0x66/frame 0xfffffe081dca9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dca9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dca9ab0 --- trap 0, rip = 0, rsp = 0xfffffe081dca9b70, rbp = 0 --- Tracing command kernel pid 0 tid 100123 td 0xfffff8000c9f5920 sched_switch() at sched_switch+0x482/frame 0xfffffe081dca4900 mi_switch() at mi_switch+0x179/frame 0xfffffe081dca4940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081dca4980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081dca49b0 msleep_spin_sbt() at msleep_spin_sbt+0x200/frame 0xfffffe081dca4a40 taskqueue_thread_loop() at taskqueue_thread_loop+0x8d/frame 0xfffffe081dca4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081dca4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081dca4ab0 --- trap 0, rip = 0, rsp = 0xfffffe081dca4b70, rbp = 0 --- Tracing command kernel pid 0 tid 100108 td 0xfffff8000c87b920 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba31900 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba31940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba31980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba319b0 _sleep() at _sleep+0x33d/frame 0xfffffe081ba31a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe081ba31a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba31ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba31ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba31b70, rbp = 0 --- Tracing command kernel pid 0 tid 100106 td 0xfffff8000c87c490 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba27900 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba27940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba27980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba279b0 _sleep() at _sleep+0x33d/frame 0xfffffe081ba27a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe081ba27a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba27ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba27ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba27b70, rbp = 0 --- Tracing command kernel pid 0 tid 100104 td 0xfffff8000c878920 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba1d900 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba1d940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba1d980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba1d9b0 _sleep() at _sleep+0x33d/frame 0xfffffe081ba1da40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe081ba1da70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba1dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba1dab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba1db70, rbp = 0 --- Tracing command kernel pid 0 tid 100102 td 0xfffff8000c87a490 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba13900 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba13940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba13980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba139b0 _sleep() at _sleep+0x33d/frame 0xfffffe081ba13a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe081ba13a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba13ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba13ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba13b70, rbp = 0 --- Tracing command kernel pid 0 tid 100100 td 0xfffff8000c85c920 sched_switch() at sched_switch+0x482/frame 0xfffffe081ba09900 mi_switch() at mi_switch+0x179/frame 0xfffffe081ba09940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe081ba09980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe081ba099b0 _sleep() at _sleep+0x33d/frame 0xfffffe081ba09a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe081ba09a70 fork_exit() at fork_exit+0x84/frame 0xfffffe081ba09ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe081ba09ab0 --- trap 0, rip = 0, rsp = 0xfffffe081ba09b70, rbp = 0 --- Tracing command kernel pid 0 tid 100098 td 0xfffff8000c877490 sched_switch() at sched_switch+0x482/frame 0xfffffe00003fe900 mi_switch() at mi_switch+0x179/frame 0xfffffe00003fe940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00003fe980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003fe9b0 _sleep() at _sleep+0x33d/frame 0xfffffe00003fea40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe00003fea70 fork_exit() at fork_exit+0x84/frame 0xfffffe00003feab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00003feab0 --- trap 0, rip = 0, rsp = 0xfffffe00003feb70, rbp = 0 --- Tracing command kernel pid 0 tid 100096 td 0xfffff8000c878000 sched_switch() at sched_switch+0x482/frame 0xfffffe00003f4900 mi_switch() at mi_switch+0x179/frame 0xfffffe00003f4940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00003f4980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003f49b0 _sleep() at _sleep+0x33d/frame 0xfffffe00003f4a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe00003f4a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00003f4ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00003f4ab0 --- trap 0, rip = 0, rsp = 0xfffffe00003f4b70, rbp = 0 --- Tracing command kernel pid 0 tid 100094 td 0xfffff8000c85b490 sched_switch() at sched_switch+0x482/frame 0xfffffe00003ea900 mi_switch() at mi_switch+0x179/frame 0xfffffe00003ea940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe00003ea980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003ea9b0 _sleep() at _sleep+0x33d/frame 0xfffffe00003eaa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe00003eaa70 fork_exit() at fork_exit+0x84/frame 0xfffffe00003eaab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00003eaab0 --- trap 0, rip = 0, rsp = 0xfffffe00003eab70, rbp = 0 --- Tracing command kernel pid 0 tid 100091 td 0xfffff8000c85c490 sched_switch() at sched_switch+0x482/frame 0xfffffe000039b900 mi_switch() at mi_switch+0x179/frame 0xfffffe000039b940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe000039b980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000039b9b0 _sleep() at _sleep+0x33d/frame 0xfffffe000039ba40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe000039ba70 fork_exit() at fork_exit+0x84/frame 0xfffffe000039bab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000039bab0 --- trap 0, rip = 0, rsp = 0xfffffe000039bb70, rbp = 0 --- Tracing command kernel pid 0 tid 100089 td 0xfffff8000c851920 sched_switch() at sched_switch+0x482/frame 0xfffffe0000391900 mi_switch() at mi_switch+0x179/frame 0xfffffe0000391940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe0000391980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003919b0 _sleep() at _sleep+0x33d/frame 0xfffffe0000391a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe0000391a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000391ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000391ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000391b70, rbp = 0 --- Tracing command kernel pid 0 tid 100087 td 0xfffff8000c856490 sched_switch() at sched_switch+0x482/frame 0xfffffe0000387900 mi_switch() at mi_switch+0x179/frame 0xfffffe0000387940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe0000387980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003879b0 _sleep() at _sleep+0x33d/frame 0xfffffe0000387a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe0000387a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000387ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000387ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000387b70, rbp = 0 --- Tracing command kernel pid 0 tid 100085 td 0xfffff8000c84f920 sched_switch() at sched_switch+0x482/frame 0xfffffe000037d900 mi_switch() at mi_switch+0x179/frame 0xfffffe000037d940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe000037d980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000037d9b0 _sleep() at _sleep+0x33d/frame 0xfffffe000037da40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe000037da70 fork_exit() at fork_exit+0x84/frame 0xfffffe000037dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000037dab0 --- trap 0, rip = 0, rsp = 0xfffffe000037db70, rbp = 0 --- Tracing command kernel pid 0 tid 100083 td 0xfffff8000c850490 sched_switch() at sched_switch+0x482/frame 0xfffffe0000373900 mi_switch() at mi_switch+0x179/frame 0xfffffe0000373940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe0000373980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003739b0 _sleep() at _sleep+0x33d/frame 0xfffffe0000373a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe0000373a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000373ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000373ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000373b70, rbp = 0 --- Tracing command kernel pid 0 tid 100081 td 0xfffff8000c851000 sched_switch() at sched_switch+0x482/frame 0xfffffe0000369900 mi_switch() at mi_switch+0x179/frame 0xfffffe0000369940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe0000369980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003699b0 _sleep() at _sleep+0x33d/frame 0xfffffe0000369a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe0000369a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000369ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000369ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000369b70, rbp = 0 --- Tracing command kernel pid 0 tid 100079 td 0xfffff8000c84e490 sched_switch() at sched_switch+0x482/frame 0xfffffe000035f900 mi_switch() at mi_switch+0x179/frame 0xfffffe000035f940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe000035f980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe000035f9b0 _sleep() at _sleep+0x33d/frame 0xfffffe000035fa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe000035fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe000035fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000035fab0 --- trap 0, rip = 0, rsp = 0xfffffe000035fb70, rbp = 0 --- Tracing command kernel pid 0 tid 100077 td 0xfffff8000c84f000 sched_switch() at sched_switch+0x482/frame 0xfffffe0000355900 mi_switch() at mi_switch+0x179/frame 0xfffffe0000355940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe0000355980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe00003559b0 _sleep() at _sleep+0x33d/frame 0xfffffe0000355a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe0000355a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0000355ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0000355ab0 --- trap 0, rip = 0, rsp = 0xfffffe0000355b70, rbp = 0 --- Tracing command kernel pid 0 tid 100066 td 0xfffff8000b414000 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad62900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad62940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad62980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad629b0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad62a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe078ad62a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad62ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad62ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad62b70, rbp = 0 --- Tracing command kernel pid 0 tid 100065 td 0xfffff8000b3f7000 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad5d900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad5d940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad5d980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad5d9b0 msleep_spin_sbt() at msleep_spin_sbt+0x200/frame 0xfffffe078ad5da40 taskqueue_thread_loop() at taskqueue_thread_loop+0x8d/frame 0xfffffe078ad5da70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad5dab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad5dab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad5db70, rbp = 0 --- Tracing command kernel pid 0 tid 100064 td 0xfffff8000b3f7490 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad58900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad58940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad58980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad589b0 msleep_spin_sbt() at msleep_spin_sbt+0x200/frame 0xfffffe078ad58a40 taskqueue_thread_loop() at taskqueue_thread_loop+0x8d/frame 0xfffffe078ad58a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad58ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad58ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad58b70, rbp = 0 --- Tracing command kernel pid 0 tid 100063 td 0xfffff8000b3f7920 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad53900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad53940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad53980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad539b0 msleep_spin_sbt() at msleep_spin_sbt+0x200/frame 0xfffffe078ad53a40 taskqueue_thread_loop() at taskqueue_thread_loop+0x8d/frame 0xfffffe078ad53a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad53ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad53ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad53b70, rbp = 0 --- Tracing command kernel pid 0 tid 100060 td 0xfffff8000b26a490 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad44900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad44940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad44980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad449b0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad44a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe078ad44a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad44ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad44ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad44b70, rbp = 0 --- Tracing command kernel pid 0 tid 100059 td 0xfffff8000b26a920 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad3f900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad3f940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad3f980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad3f9b0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad3fa40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe078ad3fa70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad3fab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad3fab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad3fb70, rbp = 0 --- Tracing command kernel pid 0 tid 100056 td 0xfffff8000b283920 sched_switch() at sched_switch+0x482/frame 0xfffffe078ad30900 mi_switch() at mi_switch+0x179/frame 0xfffffe078ad30940 sleepq_switch() at sleepq_switch+0x185/frame 0xfffffe078ad30980 sleepq_wait() at sleepq_wait+0x43/frame 0xfffffe078ad309b0 _sleep() at _sleep+0x33d/frame 0xfffffe078ad30a40 taskqueue_thread_loop() at taskqueue_thread_loop+0xc8/frame 0xfffffe078ad30a70 fork_exit() at fork_exit+0x84/frame 0xfffffe078ad30ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe078ad30ab0 --- trap 0, rip = 0, rsp = 0xfffffe078ad30b70, rbp = 0 --- Tracing command kernel pid 0 tid 100000 td 0xffffffff815d02f0 sched_switch() at sched_switch+0x482/frame 0xffffffff8189d9e0 mi_switch() at mi_switch+0x179/frame 0xffffffff8189da20 sleepq_switch() at sleepq_switch+0x185/frame 0xffffffff8189da60 sleepq_timedwait() at sleepq_timedwait+0x43/frame 0xffffffff8189da90 _sleep() at _sleep+0x312/frame 0xffffffff8189db20 swapper() at swapper+0x211/frame 0xffffffff8189db70 btext() at btext+0x2c db:0:allt> call doadump Dumping 1236 out of 31644 MB:..2%..11%..21%..32%..41%..51%..61%..72%..81%..91% Dump complete = 0 db:0:doadump> reset cpu_reset: Restarting BSP cpu_reset_proxy: Stopped CPU 1 (kgdb) p *(struct vnode *)0xfffff80317071000 $4 = {v_tag = 0xffffffff80f8a39c "syncer", v_op = 0xffffffff812f5f50, v_data = 0x0, v_mount = 0xfffff8031709b000, v_nmntvnodes = {tqe_next = 0x0, tqe_prev = 0xfffff801dc2789e0}, v_un = {vu_mount = 0x0, vu_socket = 0x0, vu_cdev = 0x0, vu_fifoinfo = 0x0}, v_hashlist = {le_next = 0x0, le_prev = 0x0}, v_cache_src = {lh_first = 0x0}, v_cache_dst = {tqh_first = 0x0, tqh_last = 0xfffff80317071050}, v_cache_dd = 0x0, v_lock = {lock_object = { lo_name = 0xffffffff80f8a39c "syncer", lo_flags = 0x6f30008, lo_data = 0x0, lo_witness = 0xfffffe00006d8180}, lk_lock = 0x1, lk_exslpfail = 0x0, lk_timo = 0x33, lk_pri = 0x60, lk_stack = {depth = 0x9, pcs = {0xffffffff8089f80a, 0xffffffff80954fcc, 0xffffffff80d5c655, 0xffffffff80975276, 0xffffffff80967941, 0xffffffff8095e3eb, 0xffffffff8095ded6, 0xffffffff80cb1872, 0xffffffff80c9991b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, v_interlock = {lock_object = {lo_name = 0xffffffff80f817f9 "vnode interlock", lo_flags = 0x1030000, lo_data = 0x0, lo_witness = 0xfffffe00006bd600}, mtx_lock = 0x4}, v_vnlock = 0xfffff80317071068, v_actfreelist = {tqe_next = 0xfffff801dc2789c0, tqe_prev = 0xfffff8031709b078}, v_bufobj = {bo_lock = { lock_object = {lo_name = 0xffffffff80f89d33 "bufobj interlock", lo_flags = 0x5230000, lo_data = 0x0, lo_witness = 0xfffffe00006c6480}, rw_lock = 0x1}, bo_ops = 0xffffffff812f2c90, bo_object = 0x0, bo_synclist = {le_next = 0x0, le_prev = 0xfffff8001500b0c8}, bo_private = 0xfffff80317071000, __bo_vnode = 0xfffff80317071000, bo_clean = {bv_hd = {tqh_first = 0x0, tqh_last = 0xfffff803170711b8}, bv_root = {pt_root = 0x0}, bv_cnt = 0x0}, bo_dirty = {bv_hd = {tqh_first = 0x0, tqh_last = 0xfffff803170711d8}, bv_root = {pt_root = 0x0}, bv_cnt = 0x0}, 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 = 0xfffff80317071220}, rl_currdep = 0x0}, v_cstart = 0x0, v_lasta = 0x0, v_lastw = 0x0, v_clen = 0x0, v_holdcnt = 0x1, v_usecount = 0x1, v_iflag = 0x200, v_vflag = 0x0, v_writecount = 0x0, v_hash = 0x18b8388, v_type = VNON} (kgdb) p *(struct vnode *)0xfffff80317282700 $5 = {v_tag = 0xffffffff80fba036 "vm object", v_op = 0x5630000, v_data = 0xfffffe00006bd780, v_mount = 0x1, v_nmntvnodes = {tqe_next = 0xfffff8001575cb00, tqe_prev = 0xfffff8016b0fea20}, v_un = {vu_mount = 0x0, vu_socket = 0x0, vu_cdev = 0x0, vu_fifoinfo = 0x0}, v_hashlist = {le_next = 0x0, le_prev = 0xfffff80317282a30}, v_cache_src = {lh_first = 0xfffff807e23e1c78}, v_cache_dst = {tqh_first = 0xfffff807e1061058, tqh_last = 0xfffff8016b5c83f0}, v_cache_dd = 0x0, v_lock = {lock_object = {lo_name = 0x1f
, lo_flags = 0x1, lo_data = 0x0, lo_witness = 0x20600000000}, lk_lock = 0x11d5, lk_exslpfail = 0x1f, lk_timo = 0x0, lk_pri = 0x0, lk_stack = {depth = 0x0, pcs = {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff801dc2789c0, 0x1e240, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80fba036, 0x5630000, 0xfffffe00006bd780, 0x1, 0xfffff8016b0f7e00, 0xfffff8016b38d520}}}, v_interlock = {lock_object = {lo_name = 0x0, lo_flags = 0x0, lo_data = 0x0, lo_witness = 0xfffff800140afa30}, mtx_lock = 0x0}, v_vnlock = 0xfffff80317282848, v_actfreelist = {tqe_next = 0x0, tqe_prev = 0x0}, v_bufobj = {bo_lock = {lock_object = { lo_name = 0x8
, lo_flags = 0x1, lo_data = 0x0, lo_witness = 0x3008000600000000}, rw_lock = 0xca18}, bo_ops = 0x0, bo_object = 0x0, bo_synclist = {le_next = 0x0, le_prev = 0x0}, bo_private = 0x0, __bo_vnode = 0x0, bo_clean = {bv_hd = {tqh_first = 0x0, tqh_last = 0x0}, bv_root = {pt_root = 0x0}, bv_cnt = 0x0}, bo_dirty = {bv_hd = {tqh_first = 0x0, tqh_last = 0x0}, bv_root = {pt_root = 0x0}, bv_cnt = 0x0}, bo_numoutput = 0x0, bo_flag = 0x80fba036, bo_bsize = 0xffffffff}, v_pollinfo = 0x5630000, v_label = 0xfffffe00006bd780, v_lockf = 0x1, v_rl = { rl_waiters = {tqh_first = 0xfffff800844d6b00, tqh_last = 0xfffff80015b09420}, rl_currdep = 0x0}, v_cstart = 0x0, v_lasta = 0xfffff80015a59c30, v_lastw = 0x0, v_clen = 0x17282948, v_holdcnt = 0xfffff803, v_usecount = 0x0, v_iflag = 0x0, v_vflag = 0x0, v_writecount = 0x0, v_hash = 0x3, v_type = VNON} (kgdb) $ svn diff -x -p /usr/src/sys Index: /usr/src/sys/kern/uipc_shm.c =================================================================== --- /usr/src/sys/kern/uipc_shm.c (revision 254881) +++ /usr/src/sys/kern/uipc_shm.c (working copy) @@ -134,7 +134,7 @@ static struct fileops shm_ops = { .fo_close = shm_close, .fo_chmod = shm_chmod, .fo_chown = shm_chown, - .fo_sendfile = invfo_sendfile, + .fo_sendfile = vn_sendfile, .fo_seek = shm_seek, .fo_flags = DFLAG_PASSABLE | DFLAG_SEEKABLE }; Index: /usr/src/sys/kern/uipc_syscalls.c =================================================================== --- /usr/src/sys/kern/uipc_syscalls.c (revision 254881) +++ /usr/src/sys/kern/uipc_syscalls.c (working copy) @@ -45,6 +45,7 @@ __FBSDID("$FreeBSD$"); #include #include #include +#include #include #include #include @@ -57,6 +58,7 @@ __FBSDID("$FreeBSD$"); #include #include #include +#include #include #include #include @@ -86,7 +88,7 @@ __FBSDID("$FreeBSD$"); #include #include #include -#include +#include #include #include @@ -1843,8 +1845,6 @@ getsockaddr(namp, uaddr, len) return (error); } -#include - struct sendfile_sync { struct mtx mtx; struct cv cv; @@ -1909,6 +1909,10 @@ do_sendfile(struct thread *td, struct sendfile_arg struct file *fp; int error; + /* + * File offset must be positive. If it goes beyond EOF + * we send only the header/trailer and no payload data. + */ if (uap->offset < 0) return (EINVAL); @@ -1970,79 +1974,237 @@ freebsd4_sendfile(struct thread *td, struct freebs } #endif /* COMPAT_FREEBSD4 */ -int -vn_sendfile(struct file *fp, int sockfd, struct uio *hdr_uio, - struct uio *trl_uio, off_t offset, size_t nbytes, off_t *sent, int flags, - int kflags, struct thread *td) +static int +sendfile_readpage(vm_object_t obj, struct vnode *vp, int nd, + off_t off, int xfsize, int bsize, struct thread *td, vm_page_t *res) { - struct vnode *vp = fp->f_vnode; - struct file *sock_fp; - struct vm_object *obj = NULL; - struct socket *so = NULL; - struct mbuf *m = NULL; - struct sf_buf *sf; - struct vm_page *pg; - struct vattr va; - off_t off, xfsize, fsbytes = 0, sbytes = 0, rem = 0; - int error, hdrlen = 0, mnw = 0; - int bsize; - struct sendfile_sync *sfs = NULL; + vm_page_t m; + vm_pindex_t pindex; + ssize_t resid; + int error, readahead, rv; - vn_lock(vp, LK_SHARED | LK_RETRY); - if (vp->v_type == VREG) { - bsize = vp->v_mount->mnt_stat.f_iosize; - if (nbytes == 0) { - error = VOP_GETATTR(vp, &va, td->td_ucred); - if (error != 0) { - VOP_UNLOCK(vp, 0); - obj = NULL; - goto out; + pindex = OFF_TO_IDX(off); + VM_OBJECT_WLOCK(obj); + m = vm_page_grab(obj, pindex, (vp != NULL ? VM_ALLOC_NOBUSY | + VM_ALLOC_IGN_SBUSY : 0) | VM_ALLOC_WIRED | VM_ALLOC_NORMAL); + + /* + * Check if page is valid for what we need, otherwise initiate I/O. + * + * The non-zero nd argument prevents disk I/O, instead we + * return the caller what he specified in nd. In particular, + * if we already turned some pages into mbufs, nd == EAGAIN + * and the main function send them the pages before we come + * here again and block. + */ + if (m->valid != 0 && vm_page_is_valid(m, off & PAGE_MASK, xfsize)) { + if (vp == NULL) + vm_page_xunbusy(m); + VM_OBJECT_WUNLOCK(obj); + *res = m; + return (0); + } else if (nd != 0) { + error = nd; + goto free_page; + } + + /* + * Get the page from backing store. + */ + error = 0; + if (vp != NULL) { + VM_OBJECT_WUNLOCK(obj); + readahead = sfreadahead * MAXBSIZE; + + /* + * Use vn_rdwr() instead of the pager interface for + * the vnode, to allow the read-ahead. + * + * XXXMAC: Because we don't have fp->f_cred here, we + * pass in NOCRED. This is probably wrong, but is + * consistent with our original implementation. + */ + error = vn_rdwr(UIO_READ, vp, NULL, readahead, trunc_page(off), + UIO_NOCOPY, IO_NODELOCKED | IO_VMIO | ((readahead / + bsize) << IO_SEQSHIFT), td->td_ucred, NOCRED, &resid, td); + SFSTAT_INC(sf_iocnt); + VM_OBJECT_WLOCK(obj); + } else { + if (vm_pager_has_page(obj, pindex, NULL, NULL)) { + rv = vm_pager_get_pages(obj, &m, 1, 0); + SFSTAT_INC(sf_iocnt); + m = vm_page_lookup(obj, pindex); + if (m == NULL) + error = EIO; + else if (rv != VM_PAGER_OK) { + vm_page_lock(m); + vm_page_free(m); + vm_page_unlock(m); + m = NULL; + error = EIO; } - rem = va.va_size; - } else - rem = nbytes; - obj = vp->v_object; - if (obj != NULL) { - /* - * Temporarily increase the backing VM - * object's reference count so that a forced - * reclamation of its vnode does not - * immediately destroy it. - */ - VM_OBJECT_WLOCK(obj); - if ((obj->flags & OBJ_DEAD) == 0) { - vm_object_reference_locked(obj); - VM_OBJECT_WUNLOCK(obj); - } else { - VM_OBJECT_WUNLOCK(obj); - obj = NULL; - } + } else { + pmap_zero_page(m); + m->valid = VM_PAGE_BITS_ALL; + m->dirty = 0; } - } else - bsize = 0; /* silence gcc */ - VOP_UNLOCK(vp, 0); - if (obj == NULL) { - error = EINVAL; - goto out; + if (m != NULL) + vm_page_xunbusy(m); } + if (error == 0) { + *res = m; + } else if (m != NULL) { +free_page: + vm_page_lock(m); + vm_page_unwire(m, 0); + /* + * See if anyone else might know about this page. If + * not and it is not valid, then free it. + */ + if (m->wire_count == 0 && m->valid == 0 && !vm_page_busied(m)) + vm_page_free(m); + vm_page_unlock(m); + } + VM_OBJECT_WUNLOCK(obj); + KASSERT(error != 0 || (m->wire_count > 0 && m->valid == + VM_PAGE_BITS_ALL), + ("wrong page state m %p", m)); + return (error); +} + +static int +sendfile_getobj(struct thread *td, struct file *fp, vm_object_t *obj_res, + struct vnode **vp_res, struct shmfd **shmfd_res, off_t *obj_size, + int *bsize) +{ + struct vattr va; + vm_object_t obj; + struct vnode *vp; + struct shmfd *shmfd; + int error; + + vp = *vp_res = NULL; + obj = NULL; + shmfd = *shmfd_res = NULL; + *bsize = 0; + /* - * The socket must be a stream socket and connected. - * Remember if it a blocking or non-blocking socket. + * The file descriptor must be a regular file and have a + * backing VM object. */ - if ((error = getsock_cap(td->td_proc->p_fd, sockfd, CAP_SEND, - &sock_fp, NULL)) != 0) - goto out; - so = sock_fp->f_data; - if (so->so_type != SOCK_STREAM) { + if (fp->f_type == DTYPE_VNODE) { + vp = fp->f_vnode; + vget(vp, LK_SHARED | LK_RETRY, td); + if (vp->v_type != VREG) { + error = EINVAL; + goto out; + } + *bsize = vp->v_mount->mnt_stat.f_iosize; + error = VOP_GETATTR(vp, &va, td->td_ucred); + if (error != 0) + goto out; + *obj_size = va.va_size; + obj = vp->v_object; + if (obj == NULL) { + error = EINVAL; + goto out; + } + } else if (fp->f_type == DTYPE_SHM) { + shmfd = fp->f_data; + obj = shmfd->shm_object; + *obj_size = shmfd->shm_size; + } else { error = EINVAL; goto out; } - if ((so->so_state & SS_ISCONNECTED) == 0) { - error = ENOTCONN; + + VM_OBJECT_WLOCK(obj); + if ((obj->flags & OBJ_DEAD) != 0) { + VM_OBJECT_WUNLOCK(obj); + error = EBADF; goto out; } + /* + * Temporarily increase the backing VM object's reference + * count so that a forced reclamation of its vnode does not + * immediately destroy it. + */ + vm_object_reference_locked(obj); + VM_OBJECT_WUNLOCK(obj); + *obj_res = obj; + *vp_res = vp; + *shmfd_res = shmfd; + +out: + if (vp != NULL) + VOP_UNLOCK(vp, 0); + return (error); +} + +static int +kern_sendfile_getsock(struct thread *td, int s, struct file **sock_fp, + struct socket **so) +{ + int error; + + *sock_fp = NULL; + *so = NULL; + + /* + * The socket must be a stream socket and connected. + */ + error = getsock_cap(td->td_proc->p_fd, s, CAP_SEND, sock_fp, NULL); + if (error != 0) + return (error); + *so = (*sock_fp)->f_data; + if ((*so)->so_type != SOCK_STREAM) + return (EINVAL); + if (((*so)->so_state & SS_ISCONNECTED) == 0) + return (ENOTCONN); + return (0); +} + +int +vn_sendfile(struct file *fp, int sockfd, struct uio *hdr_uio, + struct uio *trl_uio, off_t offset, size_t nbytes, off_t *sent, int flags, + int kflags, struct thread *td) +{ + struct file *sock_fp; + struct vnode *vp; + struct vm_object *obj; + struct socket *so; + struct mbuf *m; + struct sf_buf *sf; + struct vm_page *pg; + struct shmfd *shmfd; + struct sendfile_sync *sfs; + struct vattr va; + off_t off, xfsize, fsbytes, sbytes, rem, obj_size; + int error, bsize, nd, hdrlen, mnw; + bool inflight_called; + + obj = NULL; + so = NULL; + m = NULL; + sfs = NULL; + fsbytes = sbytes = 0; + hdrlen = mnw = 0; + rem = nbytes; + inflight_called = false; + + error = sendfile_getobj(td, fp, &obj, &vp, &shmfd, &obj_size, &bsize); + if (error != 0) + return (error); + if (rem == 0) + rem = obj_size; + + error = kern_sendfile_getsock(td, sockfd, &sock_fp, &so); + if (error != 0) + goto out; + + /* * Do not wait on memory allocations but return ENOMEM for * caller to retry later. * XXX: Experimental. @@ -2114,7 +2276,7 @@ freebsd4_sendfile(struct thread *td, struct freebs int done; if ((nbytes != 0 && nbytes == fsbytes) || - (nbytes == 0 && va.va_size == fsbytes)) + (nbytes == 0 && obj_size == fsbytes)) break; mtail = NULL; @@ -2188,13 +2350,16 @@ retry_space: */ space -= hdrlen; - error = vn_lock(vp, LK_SHARED); - if (error != 0) - goto done; - error = VOP_GETATTR(vp, &va, td->td_ucred); - if (error != 0 || off >= va.va_size) { - VOP_UNLOCK(vp, 0); - goto done; + if (vp != NULL) { + error = vn_lock(vp, LK_SHARED); + if (error != 0) + goto done; + error = VOP_GETATTR(vp, &va, td->td_ucred); + if (error != 0 || off >= va.va_size) { + VOP_UNLOCK(vp, 0); + goto done; + } + obj_size = va.va_size; } /* @@ -2202,7 +2367,6 @@ retry_space: * dumped into socket buffer. */ while (space > loopbytes) { - vm_pindex_t pindex; vm_offset_t pgoff; struct mbuf *m0; @@ -2212,11 +2376,10 @@ retry_space: * or the passed in nbytes. */ pgoff = (vm_offset_t)(off & PAGE_MASK); - if (nbytes) - rem = (nbytes - fsbytes - loopbytes); - else - rem = va.va_size - - offset - fsbytes - loopbytes; + rem = obj_size - offset; + if (nbytes != 0) + rem = omin(rem, nbytes); + rem -= fsbytes + loopbytes; xfsize = omin(PAGE_SIZE - pgoff, rem); xfsize = omin(space - loopbytes, xfsize); if (xfsize <= 0) { @@ -2228,59 +2391,15 @@ retry_space: * Attempt to look up the page. Allocate * if not found or wait and loop if busy. */ - pindex = OFF_TO_IDX(off); - VM_OBJECT_WLOCK(obj); - pg = vm_page_grab(obj, pindex, VM_ALLOC_NOBUSY | - VM_ALLOC_IGN_SBUSY | VM_ALLOC_NORMAL | - VM_ALLOC_WIRED); - - /* - * Check if page is valid for what we need, - * otherwise initiate I/O. - * If we already turned some pages into mbufs, - * send them off before we come here again and - * block. - */ - if (pg->valid && vm_page_is_valid(pg, pgoff, xfsize)) - VM_OBJECT_WUNLOCK(obj); - else if (m != NULL) - error = EAGAIN; /* send what we already got */ - else if (flags & SF_NODISKIO) - error = EBUSY; - else { - ssize_t resid; - int readahead = sfreadahead * MAXBSIZE; - - VM_OBJECT_WUNLOCK(obj); - - /* - * Get the page from backing store. - * XXXMAC: Because we don't have fp->f_cred - * here, we pass in NOCRED. This is probably - * wrong, but is consistent with our original - * implementation. - */ - error = vn_rdwr(UIO_READ, vp, NULL, readahead, - trunc_page(off), UIO_NOCOPY, IO_NODELOCKED | - IO_VMIO | ((readahead / bsize) << IO_SEQSHIFT), - td->td_ucred, NOCRED, &resid, td); - SFSTAT_INC(sf_iocnt); - if (error) - VM_OBJECT_WLOCK(obj); - } - if (error) { - vm_page_lock(pg); - vm_page_unwire(pg, 0); - /* - * See if anyone else might know about - * this page. If not and it is not valid, - * then free it. - */ - if (pg->wire_count == 0 && pg->valid == 0 && - !vm_page_busied(pg)) - vm_page_free(pg); - vm_page_unlock(pg); - VM_OBJECT_WUNLOCK(obj); + if (m != NULL) + nd = EAGAIN; /* send what we already got */ + else if ((flags & SF_NODISKIO) != 0) + nd = EBUSY; + else + nd = 0; + error = sendfile_readpage(obj, vp, nd, off, + xfsize, bsize, td, &pg); + if (error != 0) { if (error == EAGAIN) error = 0; /* not a real error */ break; @@ -2350,7 +2469,8 @@ retry_space: } } - VOP_UNLOCK(vp, 0); + if (vp != NULL) + VOP_UNLOCK(vp, 0); /* Add the buffer chain to the socket buffer. */ if (m != NULL) { -- Test scenario: sendfile6.sh