panic: uvm_fault_unwire_locked: address not in map Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 415371 80273 32767 0x10 0x4000000 1 syz-executor *155017 44198 32767 0x10 0x4000000 0K syz-executor db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff830ba12b) at panic+0x1e5 sys/kern/subr_prf.c:198 uvm_fault_unwire_locked(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire_locked+0x487 sys/uvm/uvm_fault.c:1663 uvm_fault_unwire(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire+0x55 sys/uvm/uvm_fault.c:1623 kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sysctl_vsunlock sys/kern/kern_sysctl.c:204 [inline] kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sys/kern/kern_sysctl.c:502 sys_sysctl(ffff800029fe6f78,ffff800036bcd630,ffff800036bcd580) at sys_sysctl+0x422 syscall(ffff800036bcd630) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff800036bcd630) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbfe1a4189f0, count: 7 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_unwire_locked: address not in map ddb{0}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff830ba12b) at panic+0x1e5 sys/kern/subr_prf.c:198 uvm_fault_unwire_locked(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire_locked+0x487 sys/uvm/uvm_fault.c:1663 uvm_fault_unwire(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire+0x55 sys/uvm/uvm_fault.c:1623 kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sysctl_vsunlock sys/kern/kern_sysctl.c:204 [inline] kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sys/kern/kern_sysctl.c:502 sys_sysctl(ffff800029fe6f78,ffff800036bcd630,ffff800036bcd580) at sys_sysctl+0x422 syscall(ffff800036bcd630) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff800036bcd630) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbfe1a4189f0, count: -8 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff800036bcd170 rbx 0xffffffff834c4d87 cpu_info_full_primary+0x2d87 rdx 0xffff80000160c680 rcx 0xffff800029fe6f78 rax 0xffffffff834c3ff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xd629769c7a51ff5d r11 0xf52f595805a5f3f2 r12 0xffffffff834c4b88 cpu_info_full_primary+0x2b88 r13 0 r14 0 r15 0x1 rip 0xffffffff82786745 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800036bcd160 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor) tid=155017 pid=44198 tcnt=5 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800029fe67e0,0xffff800029fe7210 process=0xffff80003c87baf0 user=0xffff800036bc8000, vmspace=0xfffffd80566821c0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 80273 150198 47137 32767 2 0x10 syz-executor 80273 415371 47137 32767 7 0x4000010 syz-executor 44198 192651 42365 32767 3 0x90 nanoslp syz-executor 44198 282777 42365 32767 3 0x4000090 fsleep syz-executor 44198 418989 42365 32767 2 0x4000010 syz-executor *44198 155017 42365 32767 7 0x4000010 syz-executor 44198 340062 42365 32767 3 0x4000090 fsleep syz-executor 68250 266092 71989 0 2 0x100002 sh 45162 234729 46252 32767 2 0x10 syz-executor 45162 136198 46252 32767 3 0x4000090 fsleep syz-executor 89517 283869 17693 32767 2 0x10 syz-executor 17693 392756 50751 0 3 0x82 wait syz-executor 42365 367184 51980 32767 3 0x90 nanoslp syz-executor 23706 498700 16748 32767 2 0x10 syz-executor 16748 442731 50751 0 3 0x82 wait syz-executor 42337 363480 43433 32767 2 0x10 syz-executor 51980 244047 50751 0 3 0x82 wait syz-executor 46252 424733 36633 32767 3 0x90 nanoslp syz-executor 46616 410009 24951 32767 2 0x10 syz-executor 47137 178459 45849 32767 3 0x90 nanoslp syz-executor 71989 26863 68732 0 3 0x80 wait syz-executor 36633 35854 50751 0 3 0x82 wait syz-executor 45849 272084 50751 0 3 0x82 wait syz-executor 24951 106310 50751 0 3 0x82 wait syz-executor 43433 437188 50751 0 3 0x82 wait syz-executor 68732 179825 50751 0 3 0x82 wait syz-executor 43772 296009 0 0 3 0x14200 bored sosplice 50751 189100 76463 0 3 0x82 kqread syz-executor 76463 214049 85023 0 3 0x10008a sigsusp ksh 85023 78330 38007 0 3 0x98 kqread sshd-session 38007 8098 54143 0 3 0x92 kqread sshd-session 44146 145261 1 0 3 0x100083 ttyin getty 54143 266431 1 0 3 0x88 kqread sshd 54482 22110 94685 73 2 0x1100010 syslogd 94685 177011 1 0 3 0x100082 sbwait syslogd 36725 225673 1 0 3 0x100080 kqread resolvd 42012 210613 34130 77 3 0x100092 kqread dhcpleased 56152 395100 34130 77 3 0x100092 kqread dhcpleased 34130 116760 1 0 3 0x80 kqread dhcpleased 72861 51906 0 0 3 0x14200 bored smr 29008 133519 0 0 3 0x14200 pgzero zerothread 47130 358535 0 0 3 0x14200 aiodoned aiodoned 23899 192133 0 0 3 0x14200 syncer update 51664 374400 0 0 3 0x14200 cleaner cleaner 93739 291852 0 0 3 0x14200 reaper reaper 13878 252708 0 0 3 0x14200 pgdaemon pagedaemon 32330 13049 0 0 3 0x14200 bored viomb 67674 35217 0 0 3 0x40014200 acpi0 acpi0 46783 76145 0 0 3 0x40014200 idle1 87999 73364 0 0 3 0x14200 bored softnet3 18842 364546 0 0 3 0x14200 bored softnet2 91555 28572 0 0 3 0x14200 bored softnet1 65810 484558 0 0 3 0x14200 bored softnet0 52456 311469 0 0 3 0x14200 bored systqmp 590 270272 0 0 3 0x14200 bored systq 92182 296018 0 0 3 0x14200 tmoslp softclockmp 65498 285335 0 0 3 0x40014200 tmoslp softclock 20912 10718 0 0 3 0x40014200 idle0 1 66611 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 44198 (syz-executor) thread 0xffff800029fe67e0 (418989) exclusive rrwlock inode r = 0 (0xfffffd80643b92c0) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:169 #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_makeinode+0xcb sys/ufs/ufs/ufs_vnops.c:1733 #8 ufs_symlink+0x54 sys/ufs/ufs/ufs_vnops.c:1293 #9 VOP_SYMLINK+0x11a sys/kern/vfs_vops.c:432 #10 dosymlinkat+0x1dd sys/kern/vfs_syscalls.c:1806 #11 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #11 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #12 Xsyscall+0x128 Process 44198 (syz-executor) thread 0xffff800029fe6f78 (155017) shared rwlock vmmaplk r = 0 (0xfffffd80566822b0) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 uvm_fault_unwire+0x3e sys/uvm/uvm_fault.c:1622 #2 kern_sysctl+0x38e sysctl_vsunlock sys/kern/kern_sysctl.c:204 [inline] #2 kern_sysctl+0x38e sys/kern/kern_sysctl.c:502 #3 sys_sysctl+0x422 #4 syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] #4 syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 #5 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83575d98) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 __mp_acquire_count+0x58 #2 mi_switch+0x658 sys/kern/sched_bsd.c:460 #3 sleep_finish+0x219 sys/kern/kern_synch.c:416 #4 rw_enter+0x348 sys/kern/kern_rwlock.c:285 #5 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #6 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #7 vn_lock+0xa4 sys/kern/vfs_vnops.c:564 #8 vfs_getcwd_common+0xd1 sys/kern/vfs_getcwd.c:287 #9 sysctl_proc_cwd+0x2b2 sys/kern/kern_sysctl.c:2318 #10 kern_sysctl+0x320 sys/kern/kern_sysctl.c:500 #11 sys_sysctl+0x422 #12 syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] #12 syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 #13 Xsyscall+0x128 exclusive rwlock sysctllk r = 0 (0xffffffff834b2150) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 sysctl_vslock+0x45 sys/kern/kern_sysctl.c:176 #3 kern_sysctl+0x1b3 sys/kern/kern_sysctl.c:498 #4 sys_sysctl+0x422 #5 syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] #5 syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 #6 Xsyscall+0x128 Process 23706 (syz-executor) thread 0xffff8000ffffd960 (498700) exclusive rrwlock inode r = 0 (0xfffffd80643b93d0) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:169 #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:3099 #10 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #10 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806d362e70) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:564 #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:3084 #8 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #8 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 42337 (syz-executor) thread 0xffff800036bce2b0 (363480) exclusive rrwlock inode r = 0 (0xfffffd80643b90a0) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:169 #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:3099 #10 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #10 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd805f5b26f8) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:564 #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:3084 #8 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #8 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 46616 (syz-executor) thread 0xffff800036bce538 (410009) exclusive rrwlock inode r = 0 (0xfffffd80643b9b40) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:564 #5 vn_closefile+0x111 vn_close sys/kern/vfs_vnops.c:292 [inline] #5 vn_closefile+0x111 sys/kern/vfs_vnops.c:609 #6 fdrop+0x126 sys/kern/kern_descrip.c:1274 #7 closef+0x192 sys/kern/kern_descrip.c:1258 #8 syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] #8 syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 54482 (syslogd) thread 0xffff8000ffffd6d8 (22110) exclusive rrwlock inode r = 0 (0xfffffd806e429b40) #0 witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5b8 sys/kern/subr_witness.c:1151 #1 rw_enter+0x41b sys/kern/kern_rwlock.c:309 #2 rrw_enter+0xbe sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:564 #5 sys_fsync+0x152 sys/kern/vfs_syscalls.c:2926 #6 syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] #6 syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 #7 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10216 14124K 14131K 166960K 11662 0 pcb 17 12K 12K 166960K 17 0 rtable 232 6K 7K 166960K 4127 0 pf 31 16K 16K 166960K 283 0 ifaddr 42 9K 9K 166960K 540 0 ifgroup 50 2K 2K 166960K 546 0 sysctl 3 0K 2K 166960K 7 0 counters 64 36K 36K 166960K 308 0 ioctlops 0 0K 2K 166960K 179 0 iov 0 0K 20K 166960K 189 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1456 92K 92K 166960K 4034 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 47 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 1K 166960K 129 0 dirhash 15 2K 3K 166960K 78 0 ACPI 1690 195K 286K 166960K 12418 0 file desc 22 81K 153K 166960K 4373 0 sigio 0 0K 0K 166960K 62 0 proc 58 79K 176K 166960K 4109 0 subproc 104 6K 12K 166960K 2301 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 681 0 in_multi 99 7K 7K 166960K 1527 0 ether_multi 1 0K 0K 166960K 12 0 mrt 1 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 235 1049K 1049K 166960K 235 0 exec 0 0K 1K 166960K 2494 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 231 74K 132K 166960K 33714 0 UVM aobj 104 7K 7K 166960K 110 0 pinsyscall 43 86K 128K 166960K 8652 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 217 0 NDP 27 2K 2K 166960K 393 0 temp 76 6824K 6892K 166960K 34781 0 kqueue 13 20K 32K 166960K 482 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 120 636 0 633 6 5 1 3 0 8 0 rtentry 112 1481 0 1372 6 2 4 4 0 8 0 unpcb 144 2498 0 2481 21 20 1 6 0 8 0 syncache 336 38 0 38 9 9 0 1 0 8 0 tcpqe 32 16 0 16 7 7 0 1 0 8 0 tcpcb 808 1656 0 1648 40 39 1 11 0 8 0 arp 120 266 0 248 1 0 1 1 0 8 0 ipq 40 10 0 8 1 0 1 1 0 8 0 ipqe 40 56 0 54 1 0 1 1 0 8 0 inpcb 336 4014 0 4001 54 52 2 10 0 8 0 ip6q 72 1 0 1 1 1 0 1 0 8 0 ip6af 40 2 0 2 1 1 0 1 0 8 0 nd6 136 414 0 391 1 0 1 1 0 8 0 kcovpl 48 177 0 169 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 6020 0 5562 78 49 29 30 0 8 0 art_table 32 6021 0 5562 4 0 4 4 0 8 0 art_node 16 1480 0 1381 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 1 1 0 1 1 0 8 0 semapl 112 127 0 117 1 0 1 1 0 8 0 shmpl 112 107 0 6 3 0 3 3 0 8 0 dirhash 1024 62 0 42 3 0 3 3 0 8 0 dino2pl 256 5291 0 3416 118 0 118 118 0 8 0 ffsino 272 5292 0 3416 128 2 126 126 0 8 0 nchpl 144 8661 0 6711 73 0 73 73 0 8 0 uvmvnodes 80 7602 0 0 156 0 156 156 0 8 0 vnodes 216 7602 0 0 423 0 423 423 0 8 0 namei 1024 43110 0 43107 20 18 2 2 0 8 1 percpumem 16 168 0 122 1 0 1 1 0 8 0 kstatmem 264 266 0 244 2 0 2 2 0 8 0 scxspl 216 69170 0 69170 23 22 1 8 1 8 1 plimitpl 152 1304 0 1280 2 0 2 2 0 8 0 sigapl 424 4332 0 4279 12 4 8 9 0 8 0 futexpl 64 33293 0 33290 12 11 1 1 0 8 0 knotepl 120 765 0 0 16 0 16 16 0 8 0 kqueuepl 216 863 0 852 10 9 1 5 0 8 0 pipepl 320 846 0 819 10 5 5 5 0 8 0 fdescpl 496 4313 0 4279 14 7 7 7 0 8 1 filepl 152 24126 0 23882 37 24 13 18 0 8 0 lockfpl 104 761 0 759 1 0 1 1 0 8 0 lockfspl 48 226 0 224 1 0 1 1 0 8 0 sessionpl 144 168 0 152 1 0 1 1 0 8 0 pgrppl 48 455 0 431 1 0 1 1 0 8 0 ucredpl 104 4563 0 4545 1 0 1 1 0 8 0 zombiepl 144 4279 0 4279 1 0 1 1 0 8 1 processpl 1160 4332 0 4279 8 2 6 6 0 8 0 procpl 648 8066 0 8007 10 3 7 7 0 8 0 srpgc 96 8 0 8 3 3 0 1 0 8 0 sosppl 168 25 0 25 8 8 0 1 0 8 0 sockpl 664 7323 0 7290 76 71 5 18 0 8 2 mcl64k 65536 16 0 0 2 0 2 2 0 8 0 mcl16k 16384 2 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 6 0 0 1 0 1 1 0 8 0 mcl4k 4096 3 0 0 1 0 1 1 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 318 0 0 30 2 28 30 0 8 1 mtagpl 96 4 0 0 1 0 1 1 0 8 0 mbufpl 256 558 0 0 24 0 24 24 0 8 0 bufpl 280 11582 0 3676 566 0 566 566 0 8 1 anonpl 24 695590 0 689848 151 71 80 92 0 185 26 amapchunkpl 152 109265 0 108709 79 40 39 50 0 158 15 amappl16 200 15617 0 15539 115 105 10 28 0 8 4 amappl15 192 9 0 9 1 1 0 1 0 8 0 amappl14 184 450 0 440 1 0 1 1 0 8 0 amappl13 176 9 0 9 4 4 0 1 0 8 0 amappl12 168 6928 0 6893 5 2 3 3 0 8 0 amappl11 160 53 0 43 1 0 1 1 0 8 0 amappl10 152 36 0 36 1 1 0 1 0 8 0 amappl9 144 129 0 129 1 1 0 1 0 8 0 amappl8 136 23 0 21 1 0 1 1 0 8 0 amappl7 128 361 0 350 1 0 1 1 0 8 0 amappl6 120 1379 0 1376 1 0 1 1 0 8 0 amappl5 112 639 0 630 1 0 1 1 0 8 0 amappl4 104 745 0 729 1 0 1 1 0 8 0 amappl3 96 21087 0 20980 4 0 4 4 0 8 0 amappl2 88 2656 0 2590 2 0 2 2 0 8 0 amappl1 80 33470 0 32938 17 3 14 16 0 8 0 amappl 88 32170 0 31995 6 0 6 6 0 92 0 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 72 109 0 6 2 0 2 2 0 8 0 uaddrrnd 24 4313 0 4279 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 4313 0 4279 1 0 1 1 0 8 0 vmmpekpl 168 37687 0 37622 5 1 4 5 0 8 0 vmmpepl 168 280638 0 278753 163 64 99 114 0 357 9 vmsppl 440 4312 0 4279 11 5 6 6 0 8 0 rwobjpl 56 88409 0 79803 136 12 124 124 0 8 1 pdppl 4096 8633 0 8558 441 342 99 113 0 8 24 pvpl 32 48009 0 0 388 3 385 385 0 265 0 pmappl 248 4312 0 4279 8 5 3 4 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 954 0 515 13 0 13 13 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 panic(ffffffff830ba12b) at panic+0x1e5 sys/kern/subr_prf.c:198 uvm_fault_unwire_locked(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire_locked+0x487 sys/uvm/uvm_fault.c:1663 uvm_fault_unwire(fffffd80566821c0,20000000,20011000) at uvm_fault_unwire+0x55 sys/uvm/uvm_fault.c:1623 kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sysctl_vsunlock sys/kern/kern_sysctl.c:204 [inline] kern_sysctl(ffff800036bcd4c4,2,200001c0,ffff800036bcd4f8,0,37,8332dab4ea9a41f8) at kern_sysctl+0x38e sys/kern/kern_sysctl.c:502 sys_sysctl(ffff800029fe6f78,ffff800036bcd630,ffff800036bcd580) at sys_sysctl+0x422 syscall(ffff800036bcd630) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff800036bcd630) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbfe1a4189f0, count: -8 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff800029b7bff0) 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 copy_fault() at copy_fault syscall(ffff80002a0b8640) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002a0b8640) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xad5db879e20, count: 9 ddb{1}> trace x86_ipi_db(ffff800029b7bff0) 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 copy_fault() at copy_fault syscall(ffff80002a0b8640) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002a0b8640) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xad5db879e20, count: -6