witness: lock_object uninitialized: 0xffff800001509030 Starting stack trace... witness_checkorder(ffff800001509030,9,0) at witness_checkorder+0x1af witness_debugger sys/kern/subr_witness.c:2522 [inline] witness_checkorder(ffff800001509030,9,0) at witness_checkorder+0x1af sys/kern/subr_witness.c:779 rw_do_enter_write(ffff800001509018,0) at rw_do_enter_write+0xb7 sys/kern/kern_rwlock.c:233 unveil_delete_names(ffff800001509000) at unveil_delete_names+0x3d sys/kern/kern_unveil.c:102 unveil_destroy(ffff80003c5af918) at unveil_destroy+0xbd sys/kern/kern_unveil.c:183 exit1(ffff8000ffff62b8,b,0,1) at exit1+0x60f sys/kern/kern_exit.c:233 sys_exit(ffff8000ffff62b8,ffff80003b4e4000,ffff80003b4e3f50) at sys_exit+0x1a syscall(ffff80003b4e4000) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003b4e4000) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7d18c812e3a0, count: 249 End of stack trace. Stopped at db_enter+0x25: addq $0x8,%rsp ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic the kernel did not panic ddb{0}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 witness_checkorder(ffff800001509030,9,0) at witness_checkorder+0x1b4 rw_do_enter_write(ffff800001509018,0) at rw_do_enter_write+0xb7 sys/kern/kern_rwlock.c:233 unveil_delete_names(ffff800001509000) at unveil_delete_names+0x3d sys/kern/kern_unveil.c:102 unveil_destroy(ffff80003c5af918) at unveil_destroy+0xbd sys/kern/kern_unveil.c:183 exit1(ffff8000ffff62b8,b,0,1) at exit1+0x60f sys/kern/kern_exit.c:233 sys_exit(ffff8000ffff62b8,ffff80003b4e4000,ffff80003b4e3f50) at sys_exit+0x1a syscall(ffff80003b4e4000) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003b4e4000) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7d18c812e3a0, count: -9 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80003b4e3c90 rbx 0 rdx 0 rcx 0xffff8000ffff62b8 rax 0xffffffff837a6ff0 cpu_info_full_primary+0x1ff0 r8 0xffff80003b4e3c30 r9 0x8080808080808080 r10 0xf9a0edd3aa3bc524 r11 0x264dc81e88716d3e r12 0 r13 0x1 r14 0xffff800001509030 r15 0x3 rip 0xffffffff82606ac5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003b4e3c80 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor) tid=57430 pid=18170 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff8000ffff62b8 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff8000ffffd1f8,0xffff8000ffff79d8 process=0xffff80003c5af918 user=0xffff80003b4df000, vmspace=0xfffffd8067d6f580 estcpu=36, cpticks=14, pctcpu=0.1, user=0, sys=8, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 61282 315704 1425 0 2 0 syz-executor 61282 144131 1425 0 3 0x4000000 futex syz-executor 55909 303391 9253 0 2 0 syz-executor 55909 104229 9253 0 2 0x4000000 syz-executor 55909 24109 9253 0 3 0x4000080 fsleep syz-executor 55909 450294 9253 0 2 0x4000000 syz-executor 51490 354041 16330 0 2 0x480 syz-executor 51490 351037 16330 0 2 0x4000480 syz-executor 51490 89434 16330 0 3 0x4000080 fsleep syz-executor 64627 389672 16410 0 2 0x480 syz-executor 64627 231080 16410 0 3 0x4000080 sbwait syz-executor 64627 196139 16410 0 3 0x4000080 fsleep syz-executor 64627 126487 16410 0 3 0x4000080 fsleep syz-executor 66588 157172 15166 0 3 0x3000 suspend syz-executor 66588 263227 15166 0 3 0x4081000 inode syz-executor 66588 136891 15166 0 3 0x4081000 inode syz-executor 66588 10132 15166 0 3 0x4081000 inode syz-executor 78809 49205 0 0 3 0x14200 acct acct 11323 470545 0 0 3 0x14280 nfsidl nfsio 20594 229999 0 0 3 0x14280 nfsidl nfsio 143 343933 0 0 3 0x14280 nfsidl nfsio 66712 501955 0 0 3 0x14280 nfsidl nfsio 93203 29165 0 0 3 0x14280 nfsidl nfsio 41985 16953 0 0 3 0x14280 nfsidl nfsio 1495 5500 0 0 3 0x14280 nfsidl nfsio 87143 477087 0 0 3 0x14280 nfsidl nfsio 32984 304032 0 0 3 0x14280 nfsidl nfsio 71800 126225 0 0 3 0x14280 nfsidl nfsio 71893 340417 0 0 3 0x14280 nfsidl nfsio 90152 458790 0 0 3 0x14280 nfsidl nfsio 65178 472077 0 0 3 0x14280 nfsidl nfsio 61199 109299 0 0 3 0x14280 nfsidl nfsio 28207 126227 0 0 3 0x14280 nfsidl nfsio 7531 46554 0 0 3 0x14280 nfsidl nfsio 89803 190344 0 0 3 0x14280 nfsidl nfsio 49171 1452 0 0 3 0x14280 nfsidl nfsio 60207 23520 0 0 3 0x14280 nfsidl nfsio 11245 523050 0 0 3 0x14280 nfsidl nfsio 31044 51479 1 0 3 0x100083 ttyin getty 15166 116796 6534 0 2 0x482 syz-executor 40387 145775 0 0 3 0x14200 bored sosplice 1425 41817 6534 0 2 0x482 syz-executor 52016 321846 6534 0 2 0x2 syz-executor 16330 160246 6534 0 2 0x482 syz-executor 88127 167053 6534 0 2 0x482 syz-executor 9253 453949 6534 0 2 0x482 syz-executor 88972 393004 6534 0 3 0x82 wait syz-executor 16410 353875 6534 0 2 0x3 syz-executor 6534 198834 9530 0 3 0x82 kqread syz-executor 9530 40855 96277 0 3 0x10008a sigsusp ksh 96277 515171 54368 0 3 0x98 kqread sshd-session 54368 147639 69103 0 3 0x92 kqread sshd-session 69103 206745 1 0 3 0x88 kqread sshd 77330 427199 98091 74 3 0x1100092 bpf pflogd 98091 134953 1 0 3 0x80 sbwait pflogd 27787 435354 89181 73 2 0x1100090 syslogd 89181 283146 1 0 3 0x100082 sbwait syslogd 2949 409244 1 0 3 0x100080 kqread resolvd 38468 203383 68394 77 3 0x100092 kqread dhcpleased 26157 101084 68394 77 3 0x100092 kqread dhcpleased 68394 97950 1 0 3 0x80 kqread dhcpleased 77564 508580 0 0 3 0x14200 bored smr 23119 215648 0 0 2 0x14200 zerothread 79485 310421 0 0 3 0x14200 aiodoned aiodoned 50449 401751 0 0 3 0x14200 syncer update 87572 21796 0 0 3 0x14200 cleaner cleaner 21209 314697 0 0 2 0x14200 reaper 99223 509714 0 0 3 0x14200 pgdaemon pagedaemon 70209 377947 0 0 3 0x14200 bored viomb 75796 365873 0 0 3 0x40014200 acpi0 acpi0 86650 171630 0 0 7 0x40014200 idle1 18459 54296 0 0 3 0x14200 bored softnet3 27029 92552 0 0 3 0x14200 bored softnet2 55707 169840 0 0 3 0x14200 bored softnet1 17313 114774 0 0 3 0x14200 bored softnet0 37115 250718 0 0 3 0x14200 bored systqmp 68155 407112 0 0 3 0x14200 bored systq 4712 523694 0 0 3 0x14200 tmoslp softclockmp 23479 383418 0 0 2 0x40014200 softclock 47861 392006 0 0 3 0x40014200 idle0 1 176029 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 55909 (syz-executor) thread 0xffff8000ffff9730 (104229) exclusive rwlock futex r = 0 (0xffffffff837985a8) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 sys_futex+0x69 sys/kern/sys_futex.c:98 #3 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #3 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #4 Xsyscall+0x128 Process 66588 (syz-executor) thread 0xffff80002a3a3208 (263227) exclusive rrwlock inode r = 0 (0xfffffd806bd94ce8) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2bd sys/kern/vfs_subr.c:694 #6 ufs_ihashget+0x185 sys/ufs/ufs/ufs_ihash.c:98 #7 ffs_vget+0x8c sys/ufs/ffs/ffs_vfsops.c:1201 #8 ufs_lookup+0x16bc sys/ufs/ufs/ufs_lookup.c:573 #9 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566 #11 namei+0x7aa sys/kern/vfs_lookup.c:250 #12 domkdirat+0x8b sys/kern/vfs_syscalls.c:3087 #13 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #13 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #14 Xsyscall+0x128 Process 66588 (syz-executor) thread 0xffff8000ffff87d0 (136891) exclusive rrwlock inode r = 0 (0xfffffd806bd94658) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2bd sys/kern/vfs_subr.c:694 #6 ufs_ihashget+0x185 sys/ufs/ufs/ufs_ihash.c:98 #7 ffs_vget+0x8c sys/ufs/ffs/ffs_vfsops.c:1201 #8 ufs_lookup+0x16bc sys/ufs/ufs/ufs_lookup.c:573 #9 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566 #11 namei+0x7aa sys/kern/vfs_lookup.c:250 #12 dorenameat+0x145 sys/kern/vfs_syscalls.c:2993 #13 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #13 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #14 Xsyscall+0x128 Process 66588 (syz-executor) thread 0xffff8000ffff8540 (10132) exclusive rrwlock inode r = 0 (0xfffffd806bd940e0) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vfs_lookup+0x109 sys/kern/vfs_lookup.c:418 #6 namei+0x7aa sys/kern/vfs_lookup.c:250 #7 domkdirat+0x8b sys/kern/vfs_syscalls.c:3087 #8 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 52016 (syz-executor) thread 0xffff8000ffffd9a8 (321846) exclusive rrwlock inode r = 0 (0xfffffd806ddefaa0) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2bd sys/kern/vfs_subr.c:694 #6 ufs_ihashget+0x185 sys/ufs/ufs/ufs_ihash.c:98 #7 ffs_vget+0x8c sys/ufs/ffs/ffs_vfsops.c:1201 #8 ufs_lookup+0x19f8 sys/ufs/ufs/ufs_lookup.c:478 #9 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566 #11 namei+0x7aa sys/kern/vfs_lookup.c:250 #12 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1851 #13 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #13 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806c3b2ce0) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vfs_lookup+0x109 sys/kern/vfs_lookup.c:418 #6 namei+0x7aa sys/kern/vfs_lookup.c:250 #7 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1851 #8 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 16410 (syz-executor) thread 0xffff80002a3a2ce8 (353875) exclusive rrwlock inode r = 0 (0xfffffd806dfde2d0) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2bd sys/kern/vfs_subr.c:694 #6 ktrwriteraw+0x172 sys/kern/kern_ktrace.c:688 #7 ktrstruct+0x19a sys/kern/kern_ktrace.c:314 #8 sys_nanosleep+0x109 sys/kern/kern_time.c:294 #9 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #9 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #10 Xsyscall+0x128 Process 21209 (reaper) thread 0xffff8000ffffd488 (314697) exclusive rwlock kmmaplk r = 0 (0xffffffff838e1920) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 vm_map_lock_ln+0x12e sys/uvm/uvm_map.c:5250 #3 uvm_unmap+0x81 sys/uvm/uvm_map.c:1792 #4 km_free+0x87 sys/uvm/uvm_km.c:833 #5 uvm_uarea_free+0x4f sys/uvm/uvm_glue.c:284 #6 reaper+0x1fe sys/kern/kern_exit.c:466 #7 proc_trampoline+0x10 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10238 11163K 11501K 166960K 13705 0 pcb 19 17K 19K 166960K 602 0 rtable 191 7K 8K 166960K 497 0 pf 38 18K 26K 166960K 350 0 ifaddr 38 6K 8K 166960K 105 0 ifgroup 56 2K 3K 166960K 193 0 sysctl 4 1K 1K 166960K 6 0 counters 64 36K 37K 166960K 170 0 ioctlops 0 0K 4K 166960K 1817 0 iov 0 0K 24K 166960K 77 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1516 95K 96K 166960K 3071 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 28 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 50 0 dirhash 12 2K 2K 166960K 36 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 240K 166960K 1323 0 sigio 0 0K 0K 166960K 60 0 proc 82 115K 140K 166960K 708 0 subproc 72 4K 4K 166960K 81 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 171 0 in_multi 79 5K 7K 166960K 157 0 ether_multi 1 0K 0K 166960K 16 0 mrt 1 0K 0K 166960K 8 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 289 1288K 1288K 166960K 289 0 exec 0 0K 1K 166960K 791 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 244 73K 87K 166960K 13829 0 UVM aobj 131 7K 9K 166960K 136 0 pinsyscall 42 84K 104K 166960K 2418 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 49 0 NDP 12 0K 2K 166960K 71 0 temp 76 8644K 8716K 166960K 48912 0 kqueue 14 22K 32K 166960K 256 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 237 0 234 5 4 1 3 0 8 0 rtentry 112 152 0 68 4 0 4 4 0 8 0 unpcb 144 1341 0 1318 11 10 1 4 0 8 0 syncache 336 4 0 4 2 2 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 808 559 0 552 20 19 1 8 0 8 0 arp 120 26 0 12 1 0 1 1 0 8 0 inpcb 376 2234 0 2220 39 30 9 15 0 8 7 nd6 136 29 0 6 1 0 1 1 0 8 0 pkpcb 40 41 0 41 5 4 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 ppxss 1168 33 0 33 3 3 0 1 0 8 0 pppxif 1472 10 0 10 5 5 0 1 0 8 0 pfstscr 40 3 0 3 3 3 0 1 0 8 0 pffrag 232 6 0 3 1 0 1 1 0 482 0 pffrnode 88 6 0 3 1 0 1 1 0 8 0 pffrent 40 14 0 11 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfrktable 1344 1 0 1 1 1 0 1 0 8 0 pfanchor 1288 69 0 68 1 0 1 1 0 8 0 pftag 88 4 0 1 1 0 1 1 0 8 0 pfqueue 320 1 0 0 1 0 1 1 0 8 0 pfstitem 24 96 0 33 1 0 1 1 0 8 0 pfstkey 128 102 0 39 3 0 3 3 0 8 0 pfstate 376 97 0 35 7 0 7 7 0 8 0 pfrule 1344 70 0 63 2 1 1 2 0 8 0 art_heap8 4096 4 0 0 4 0 4 4 0 8 0 art_heap4 256 563 0 208 29 3 26 29 0 8 1 art_table 32 567 0 208 4 0 4 4 0 8 0 art_node 16 148 0 74 1 0 1 1 0 8 0 sysvmsgpl 40 23 0 15 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 46 0 36 1 0 1 1 0 8 0 shmpl 112 133 0 5 4 0 4 4 0 8 0 dirhash 1024 34 0 17 3 0 3 3 0 8 0 dino2pl 256 4020 0 2520 95 0 95 95 0 8 0 ffsino 280 4020 0 2520 109 0 109 109 0 8 0 nchpl 144 5883 0 4189 64 0 64 64 0 8 0 uvmvnodes 80 5129 0 0 105 0 105 105 0 8 0 vnodes 216 5129 0 0 285 0 285 285 0 8 0 namei 1024 21686 0 21681 6 4 2 2 0 8 1 percpumem 16 99 0 53 1 0 1 1 0 8 0 kstatmem 264 104 0 80 4 2 2 3 0 8 0 scsiplug 72 4 0 4 3 3 0 1 0 8 0 scxspl 216 20085 0 20085 12 11 1 8 1 8 1 plimitpl 152 444 0 425 1 0 1 1 0 8 0 sigapl 424 1621 0 1550 10 1 9 9 0 8 0 futexpl 64 18910 0 18905 1 0 1 1 0 8 0 knotepl 120 581 0 0 18 0 18 18 0 8 0 kqueuepl 216 648 0 637 6 5 1 5 0 8 0 pipepl 328 244 0 216 3 0 3 3 0 8 0 fdescpl 504 1579 0 1549 5 0 5 5 0 8 0 filepl 152 12395 0 12165 26 14 12 15 0 8 2 lockfpl 104 415 0 413 1 0 1 1 0 8 0 lockfspl 48 161 0 159 1 0 1 1 0 8 0 sessionpl 144 27 0 18 1 0 1 1 0 8 0 pgrppl 48 92 0 75 1 0 1 1 0 8 0 ucredpl 104 2644 0 2631 1 0 1 1 0 8 0 zombiepl 144 1842 0 1839 1 0 1 1 0 8 0 processpl 1168 1621 0 1550 7 1 6 6 0 8 0 procpl 656 3608 0 3524 8 0 8 8 0 8 0 srpgc 96 4 0 4 2 2 0 1 0 8 0 sosppl 168 9 0 9 4 4 0 1 0 8 0 sockpl 688 3871 0 3832 44 34 10 16 0 8 6 mcl64k 65536 6 0 0 1 0 1 1 0 8 0 mcl16k 16384 8 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 124 0 0 16 0 16 16 0 8 0 mcl2k 2048 21 0 0 3 0 3 3 0 8 0 mtagpl 96 73 0 0 2 0 2 2 0 8 0 mbufpl 256 350 0 0 21 0 21 21 0 8 0 bufpl 280 6437 0 281 440 0 440 440 0 8 0 anonpl 24 215688 0 212045 108 62 46 65 0 184 13 amapchunkpl 152 44385 0 43834 40 17 23 29 0 158 0 amappl16 200 4256 0 4215 49 41 8 24 0 8 4 amappl15 192 4 0 4 1 1 0 1 0 8 0 amappl14 184 117 0 105 1 0 1 1 0 8 0 amappl13 176 9 0 9 2 2 0 1 0 8 0 amappl12 168 2238 0 2207 3 1 2 2 0 8 0 amappl11 160 69 0 55 1 0 1 1 0 8 0 amappl10 152 31 0 31 1 1 0 1 0 8 0 amappl9 144 259 0 257 1 0 1 1 0 8 0 amappl8 136 23 0 20 1 0 1 1 0 8 0 amappl7 128 131 0 117 1 0 1 1 0 8 0 amappl6 120 192 0 188 1 0 1 1 0 8 0 amappl5 112 145 0 134 1 0 1 1 0 8 0 amappl4 104 329 0 307 1 0 1 1 0 8 0 amappl3 96 9094 0 8971 4 0 4 4 0 8 0 amappl2 88 679 0 615 2 0 2 2 0 8 0 amappl1 80 11612 0 11042 16 2 14 14 0 8 0 amappl 88 13360 0 13172 5 0 5 5 0 92 0 dma16384 16384 1 0 1 1 1 0 1 0 8 0 dma4096 4096 2 0 2 2 2 0 1 0 8 0 dma2048 2048 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma512 512 1 0 1 1 1 0 1 0 8 0 dma256 256 7 0 7 2 2 0 1 0 8 0 dma128 128 254 0 254 2 2 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 19 0 18 1 0 1 1 0 8 0 aobjpl 72 135 0 5 3 0 3 3 0 8 0 uaddrrnd 24 1579 0 1548 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1579 0 1548 1 0 1 1 0 8 0 vmmpekpl 168 13748 0 13696 3 0 3 3 0 8 0 vmmpepl 168 100572 0 98651 116 24 92 102 0 357 3 vmsppl 456 1578 0 1548 6 1 5 5 0 8 0 rwobjpl 64 32487 0 26251 104 3 101 101 0 8 0 pdppl 4096 3166 0 3096 112 40 72 86 0 8 2 pvpl 32 17776 0 0 144 0 144 144 0 265 0 pmappl 248 1578 0 1548 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 337 0 79 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 witness_checkorder(ffff800001509030,9,0) at witness_checkorder+0x1b4 rw_do_enter_write(ffff800001509018,0) at rw_do_enter_write+0xb7 sys/kern/kern_rwlock.c:233 unveil_delete_names(ffff800001509000) at unveil_delete_names+0x3d sys/kern/kern_unveil.c:102 unveil_destroy(ffff80003c5af918) at unveil_destroy+0xbd sys/kern/kern_unveil.c:183 exit1(ffff8000ffff62b8,b,0,1) at exit1+0x60f sys/kern/kern_exit.c:233 sys_exit(ffff8000ffff62b8,ffff80003b4e4000,ffff80003b4e3f50) at sys_exit+0x1a syscall(ffff80003b4e4000) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003b4e4000) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7d18c812e3a0, count: -9 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp ddb{1}> trace x86_ipi_db(ffff800029aabff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 acpicpu_idle() at acpicpu_idle+0x41e sys/dev/acpi/acpicpu.c:1218 sched_idle(ffff800029aabff0) at sched_idle+0x558 sys/kern/kern_sched.c:182 end trace frame: 0x0, count: -5