uvm_fault(0xfffffd806bc461e8, 0xf, 0, 1) -> e kernel: page fault trap, code=0 Stopped at ktrops+0x58: movq 0x10(%r14),%r14 TID PID UID PRFLAGS PFLAGS CPU COMMAND *431340 96245 0 0 0x4000000 0K syz-executor ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 ktrcanset sys/kern/kern_ktrace.c:727 [inline] ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 sys/kern/kern_ktrace.c:570 doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd ktrsetchildren sys/kern/kern_ktrace.c:595 [inline] doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd sys/kern/kern_ktrace.c:517 sys_ktrace(ffff8000380c2f88,ffff80003c557890,ffff80003c5577e0) at sys_ktrace+0x11c sys/kern/kern_ktrace.c:558 syscall(ffff80003c557890) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c557890) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xaf5ef4e2980, count: 10 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: uvm_fault(0xfffffd806bc461e8, 0xf, 0, 1) -> e ddb{0}> trace ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 ktrcanset sys/kern/kern_ktrace.c:727 [inline] ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 sys/kern/kern_ktrace.c:570 doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd ktrsetchildren sys/kern/kern_ktrace.c:595 [inline] doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd sys/kern/kern_ktrace.c:517 sys_ktrace(ffff8000380c2f88,ffff80003c557890,ffff80003c5577e0) at sys_ktrace+0x11c sys/kern/kern_ktrace.c:558 syscall(ffff80003c557890) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c557890) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xaf5ef4e2980, count: -5 ddb{0}> show registers rdi 0xffff8000360b6000 rsi 0x7a50 __ALIGN_SIZE+0x6a50 rbp 0xffff80003c5575b0 rbx 0xfffffd807f7d3750 rdx 0xffff8000360b6000 rcx 0x7a4f __ALIGN_SIZE+0x6a4f rax 0xffffffff823ea0f3 ktrops+0x43 r8 0xfffffd806a442558 r9 0xfffffd807f7d3750 r10 0xa913ab2c5c7391af r11 0x7a78782da5277d46 r12 0xffff8000380c2f88 r13 0xffffffffffffffff r14 0xffffffffffffffff r15 0x80000b1c __kernel_virt_to_phys+0xb1c rip 0xffffffff823ea108 ktrops+0x58 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80003c557530 ss 0x10 ktrops+0x58: movq 0x10(%r14),%r14 ddb{0}> show proc PROC (syz-executor) tid=431340 pid=96245 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=70, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c4d6030,0xffff8000380c27e8 process=0xffff80003c4da048 user=0xffff80003c552000, vmspace=0xfffffd806bc461e8 estcpu=20, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 35326 89520 23118 0 3 0x3000 suspend syz-executor 35326 224390 23118 0 2 0x4081000 syz-executor 35326 98200 23118 0 3 0x4081000 inode syz-executor 96245 494377 74291 0 3 0x80 nanoslp syz-executor 96245 428064 74291 0 3 0x4000080 kqread syz-executor *96245 431340 74291 0 7 0x4000000 syz-executor 96245 42615 74291 0 3 0x4000080 fsleep syz-executor 57595 313956 1 0 3 0x80 nanoslp init 54110 458514 0 0 3 0x14200 bored sosplice 10481 87194 0 0 3 0x14200 acct acct 12683 317964 92197 0 2 0x2 syz-executor 23118 428863 92197 0 3 0x82 nanoslp syz-executor 81183 379631 92197 0 2 0x2 syz-executor 22964 27497 92197 0 3 0x82 nanoslp syz-executor 63328 129171 92197 0 2 0x2 syz-executor 53339 484583 92197 0 2 0x2 syz-executor 41111 420120 92197 0 2 0x2 syz-executor 74291 295268 92197 0 3 0x82 nanoslp syz-executor 92197 175984 19577 0 2 0x2 syz-executor 19577 339176 34274 0 3 0x10008a sigsusp ksh 34274 468593 87887 0 3 0x98 kqread sshd-session 87887 242662 83982 0 3 0x92 kqread sshd-session 83982 276648 1 0 3 0x88 kqread sshd 46024 181733 95038 74 3 0x1100092 bpf pflogd 95038 358069 1 0 3 0x80 sbwait pflogd 77434 431627 30735 73 3 0x1100090 kqread syslogd 30735 86414 1 0 3 0x100082 sbwait syslogd 42127 424352 1 0 3 0x100080 kqread resolvd 97903 240674 98711 77 3 0x100092 kqread dhcpleased 36637 17940 98711 77 3 0x100092 kqread dhcpleased 98711 110254 1 0 3 0x80 kqread dhcpleased 90534 16049 0 0 3 0x14200 bored smr 28369 465284 0 0 2 0x14200 zerothread 25763 466152 0 0 3 0x14200 aiodoned aiodoned 70982 233263 0 0 3 0x14200 syncer update 28806 435335 0 0 3 0x14200 cleaner cleaner 71828 452634 0 0 3 0x14200 reaper reaper 24683 403348 0 0 3 0x14200 pgdaemon pagedaemon 41871 515968 0 0 3 0x14200 bored viomb 29359 252782 0 0 3 0x40014200 acpi0 acpi0 38365 319811 0 0 7 0x40014200 idle1 59973 422486 0 0 3 0x14200 bored softnet3 18692 408610 0 0 3 0x14200 bored softnet2 80557 158832 0 0 3 0x14200 bored softnet1 76769 196980 0 0 3 0x14200 bored softnet0 52478 214875 0 0 3 0x14200 bored systqmp 69636 212585 0 0 3 0x14200 bored systq 39664 69652 0 0 3 0x14200 tmoslp softclockmp 21710 485906 0 0 2 0x40014200 softclock 86968 424206 0 0 3 0x40014200 idle0 1 264431 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 35326 (syz-executor) thread 0xffff8000ffffa7d0 (224390) exclusive rrwlock inode r = 0 (0xfffffd806dd5baa0) #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 domknodat+0xb4 sys/kern/vfs_syscalls.c:1590 #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 96245 (syz-executor) thread 0xffff8000380c2f88 (431340) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83917bb8) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 __mp_acquire_count+0x58 sys/kern/kern_lock.c:-1 #2 mi_switch+0x4b7 sys/kern/sched_bsd.c:441 #3 sleep_finish+0x24f sys/kern/kern_synch.c:412 #4 biowait+0xc1 sys/kern/vfs_bio.c:1246 #5 bwrite+0x2e5 sys/kern/vfs_bio.c:758 #6 ffs_update+0x34f sys/ufs/ffs/ffs_inode.c:111 #7 ffs_truncate+0xcb6 sys/ufs/ffs/ffs_inode.c:-1 #8 ufs_inactive+0x206 sys/ufs/ufs/ufs_inode.c:84 #9 VOP_INACTIVE+0x107 sys/kern/vfs_vops.c:495 #10 vrele+0x129 sys/kern/vfs_subr.c:845 #11 ktrsettrace+0xe7 sys/kern/kern_ktrace.c:122 #12 ktrops+0x271 sys/kern/kern_ktrace.c:573 #13 doktrace+0x6dd ktrsetchildren sys/kern/kern_ktrace.c:595 [inline] #13 doktrace+0x6dd sys/kern/kern_ktrace.c:517 #14 sys_ktrace+0x11c sys/kern/kern_ktrace.c:558 #15 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #15 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #16 Xsyscall+0x128 Process 12683 (syz-executor) thread 0xffff8000ffffa540 (317964) exclusive rrwlock inode r = 0 (0xfffffd806bac72d0) #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 vn_closefile+0x111 vn_close sys/kern/vfs_vnops.c:292 [inline] #5 vn_closefile+0x111 sys/kern/vfs_vnops.c:615 #6 fdrop+0x126 sys/kern/kern_descrip.c:1265 #7 closef+0x192 sys/kern/kern_descrip.c:1249 #8 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 81183 (syz-executor) thread 0xffff8000ffffa2b0 (379631) exclusive rrwlock inode r = 0 (0xfffffd806dd0c400) #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 ufs_ihashins+0x4f ufs_ihash sys/ufs/ufs/ufs_ihash.c:-1 [inline] #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:159 #5 ffs_vget+0x187 sys/ufs/ffs/ffs_vfsops.c:1230 #6 ffs_inode_alloc+0x283 sys/ufs/ffs/ffs_alloc.c:393 #7 ufs_mkdir+0x113 sys/ufs/ufs/ufs_vnops.c:1112 #8 VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 #9 domkdirat+0x179 sys/kern/vfs_syscalls.c:3117 #10 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #10 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806c6e41f0) #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:3102 #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 63328 (syz-executor) thread 0xffff8000ffffb210 (129171) exclusive rrwlock inode r = 0 (0xfffffd806bac7618) #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:1866 #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 (0xfffffd806c6e4ab0) #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:1866 #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 53339 (syz-executor) thread 0xffff8000ffffb730 (484583) exclusive rrwlock inode r = 0 (0xfffffd806bac71b8) #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 vn_closefile+0x111 vn_close sys/kern/vfs_vnops.c:292 [inline] #5 vn_closefile+0x111 sys/kern/vfs_vnops.c:615 #6 fdrop+0x126 sys/kern/kern_descrip.c:1265 #7 closef+0x192 sys/kern/kern_descrip.c:1249 #8 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 41111 (syz-executor) thread 0xffff8000ffffd490 (420120) exclusive rrwlock inode r = 0 (0xfffffd806f16e520) #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 uvm_vnp_uncache+0x1a8 sys/uvm/uvm_vnode.c:1413 #6 dounlinkat+0x154 sys/kern/vfs_syscalls.c:1902 #7 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #7 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #8 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806bac7b90) #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 cache_lookup+0x36e sys/kern/vfs_cache.c:222 #7 ufs_lookup+0x21b sys/ufs/ufs/ufs_lookup.c:160 #8 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #9 vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566 #10 namei+0x7aa sys/kern/vfs_lookup.c:250 #11 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1866 #12 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #12 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #13 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10203 11099K 11361K 166960K 12168 0 pcb 18 16K 18K 166960K 145 0 rtable 229 10K 11K 166960K 447 0 pf 44 20K 9161K 166960K 152 0 ifaddr 40 6K 7K 166960K 53 0 ifgroup 55 2K 2K 166960K 67 0 sysctl 3 1K 1K 166960K 3 0 counters 64 36K 36K 166960K 82 0 ioctlops 0 0K 4K 166960K 1653 0 iov 0 0K 16K 166960K 12 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1372 86K 86K 166960K 1756 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 1K 166960K 23 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 12 41K 93K 166960K 442 0 sigio 0 0K 0K 166960K 39 0 proc 63 79K 140K 166960K 576 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 34 0 in_multi 86 6K 7K 166960K 103 0 ether_multi 1 0K 0K 166960K 2 0 mrt 0 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 115 519K 519K 166960K 115 0 exec 0 0K 1K 166960K 467 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 200 162K 181K 166960K 5758 0 UVM aobj 8 2K 2K 166960K 9 0 pinsyscall 37 74K 104K 166960K 1570 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 20 0 NDP 12 0K 2K 166960K 34 0 temp 54 8682K 8754K 166960K 16055 0 kqueue 14 22K 32K 166960K 69 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 59 0 56 1 0 1 1 0 8 0 rtentry 168 118 0 21 6 0 6 6 0 8 0 unpcb 144 268 0 247 3 0 3 3 0 8 1 syncache 336 4 0 4 1 1 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 808 172 0 167 5 0 5 5 0 8 4 arp 120 20 0 0 1 0 1 1 0 8 0 inpcb 376 689 0 677 16 4 12 15 0 8 10 nd6 136 27 0 4 1 0 1 1 0 8 0 pkpcb 40 5 0 4 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 0 1 1 0 8 1 ppxss 1168 9 0 9 1 0 1 1 0 8 1 pffrag 232 4 0 0 1 0 1 1 0 482 0 pffrnode 88 4 0 0 1 0 1 1 0 8 0 pffrent 40 5 0 1 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 9 0 2 1 0 1 1 0 8 0 pfanchor 1288 3 0 1 1 0 1 1 0 8 0 pftag 88 3 0 0 1 0 1 1 0 8 0 pfstitem 24 42 0 1 1 0 1 1 0 8 0 pfstkey 128 46 0 5 2 0 2 2 0 8 0 pfstate 376 44 0 3 5 0 5 5 0 8 0 pfrule 1344 30 0 18 2 1 1 2 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 459 0 83 29 0 29 29 0 8 2 art_table 32 461 0 83 4 0 4 4 0 8 0 art_node 16 116 0 29 1 0 1 1 0 8 0 sysvmsgpl 40 15 0 7 1 0 1 1 0 8 0 semupl 112 1 0 1 1 0 1 1 0 8 1 semapl 112 20 0 10 1 0 1 1 0 8 0 shmpl 112 6 0 1 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 2177 0 671 95 0 95 95 0 8 0 ffsino 280 2178 0 671 109 0 109 109 0 8 0 nchpl 144 2829 0 1137 63 0 63 63 0 8 0 rtmask 32 1 0 1 1 0 1 1 0 8 1 uvmvnodes 80 2508 0 0 52 0 52 52 0 8 0 vnodes 216 2508 0 0 140 0 140 140 0 8 0 namei 1024 9814 0 9812 2 1 1 2 0 8 0 percpumem 16 55 0 9 1 0 1 1 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 kstatmem 264 36 0 12 2 0 2 2 0 8 0 scsiplug 72 3 0 3 1 0 1 1 0 8 1 scxspl 216 8965 0 8965 9 3 6 8 1 8 6 plimitpl 152 130 0 114 1 0 1 1 0 8 0 sigapl 424 757 0 710 8 2 6 7 0 8 0 futexpl 64 5403 0 5402 1 0 1 1 0 8 0 knotepl 120 505 0 0 16 0 16 16 0 8 0 kqueuepl 216 116 0 105 1 0 1 1 0 8 0 pipepl 328 132 0 104 3 0 3 3 0 8 0 fdescpl 504 737 0 710 5 0 5 5 0 8 0 filepl 152 4736 0 4514 15 0 15 15 0 8 6 lockfpl 104 302 0 300 2 0 2 2 0 8 1 lockfspl 48 47 0 45 1 0 1 1 0 8 0 sessionpl 144 24 0 16 1 0 1 1 0 8 0 pgrppl 48 40 0 24 1 0 1 1 0 8 0 ucredpl 104 625 0 611 1 0 1 1 0 8 0 zombiepl 144 712 0 710 1 0 1 1 0 8 0 processpl 1176 757 0 710 5 0 5 5 0 8 0 procpl 656 1257 0 1205 7 1 6 6 0 8 0 sosppl 168 4 0 4 1 0 1 1 0 8 1 sockpl 688 1028 0 993 18 6 12 16 0 8 8 mcl64k 65536 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 116 0 0 15 0 15 15 0 8 0 mcl2k 2048 20 0 0 3 0 3 3 0 8 0 mtagpl 96 194 0 0 5 0 5 5 0 8 0 mbufpl 256 445 0 0 28 0 28 28 0 8 0 bufpl 280 3075 0 124 211 0 211 211 0 8 0 anonpl 24 129828 0 126862 35 1 34 34 0 184 10 amapchunkpl 152 17964 0 17598 27 0 27 27 0 158 5 amappl16 200 2355 0 2327 5 2 3 5 0 8 0 amappl15 192 4 0 4 1 1 0 1 0 8 0 amappl14 184 117 0 106 1 0 1 1 0 8 0 amappl13 176 4 0 4 2 1 1 1 0 8 1 amappl12 168 1399 0 1373 4 1 3 3 0 8 0 amappl11 160 50 0 36 1 0 1 1 0 8 0 amappl10 152 22 0 22 1 1 0 1 0 8 0 amappl9 144 249 0 249 1 1 0 1 0 8 0 amappl8 136 28 0 26 1 0 1 1 0 8 0 amappl7 128 117 0 106 1 0 1 1 0 8 0 amappl6 120 183 0 179 1 0 1 1 0 8 0 amappl5 112 121 0 111 1 0 1 1 0 8 0 amappl4 104 354 0 336 1 0 1 1 0 8 0 amappl3 96 3320 0 3238 5 1 4 4 0 8 1 amappl2 88 731 0 669 2 0 2 2 0 8 0 amappl1 80 9785 0 9219 15 1 14 15 0 8 0 amappl 88 4989 0 4859 5 0 5 5 0 92 0 dma65536 65536 1 0 1 1 0 1 1 0 8 1 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 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 18 0 17 1 0 1 1 0 8 0 aobjpl 72 8 0 1 1 0 1 1 0 8 0 uaddrrnd 24 737 0 710 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 737 0 710 1 0 1 1 0 8 0 vmmpekpl 168 7646 0 7603 2 0 2 2 0 8 0 vmmpepl 168 52321 0 50600 93 1 92 93 0 357 3 vmsppl 456 736 0 710 5 1 4 5 0 8 0 rwobjpl 64 18823 0 15460 57 1 56 56 0 8 0 pdppl 4096 1481 0 1420 99 30 69 85 0 8 8 pvpl 32 12822 0 0 104 0 104 104 0 265 0 pmappl 248 736 0 710 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 295 0 34 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 ktrcanset sys/kern/kern_ktrace.c:727 [inline] ktrops(ffff8000380c2f88,ffffffffffffffff,0,80000b1c,fffffd806a442558,fffffd807f7d3750) at ktrops+0x58 sys/kern/kern_ktrace.c:570 doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd ktrsetchildren sys/kern/kern_ktrace.c:595 [inline] doktrace(fffffd806a442558,4,b1c,0,ffff8000380c2f88) at doktrace+0x6dd sys/kern/kern_ktrace.c:517 sys_ktrace(ffff8000380c2f88,ffff80003c557890,ffff80003c5577e0) at sys_ktrace+0x11c sys/kern/kern_ktrace.c:558 syscall(ffff80003c557890) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c557890) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xaf5ef4e2980, count: -5 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff800029a9bff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 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(ffff800029a9bff0) at sched_idle+0x558 sys/kern/kern_sched.c:182 end trace frame: 0x0, count: 10 ddb{1}> trace x86_ipi_db(ffff800029a9bff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 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(ffff800029a9bff0) at sched_idle+0x558 sys/kern/kern_sched.c:182 end trace frame: 0x0, count: -5