panic: kernel diagnostic assertion "!ISSET(p->p_flag, P_WSLEEP) || p->p_stat == SSTOP" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_sched.c", line 265 Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND * 54040 47180 0 0 0 0K syz-executor.5 352781 56595 0 0x2 0 1 syz-executor.4 db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82797a8a) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff82818fc1,ffffffff82823d3b,109,ffffffff82843a0d) at __assert+0x29 sys/kern/subr_prf.c:157 setrunqueue(ffffffff82bf3ff0,ffff8000212ebb60,52) at setrunqueue+0x2e5 sys/kern/kern_sched.c:263 schedcpu(ffffffff82cd8150) at schedcpu+0x28b sys/kern/sched_bsd.c:236 timeout_run(ffffffff82cd8150) at timeout_run+0xd0 sys/kern/kern_timeout.c:640 softclock_process_tick_timeout(ffffffff82cd8150,0) at softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 softclock(0) at softclock+0x130 sys/kern/kern_timeout.c:710 softintr_dispatch(0) at softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x753a0593a550, count: 5 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: kernel diagnostic assertion "!ISSET(p->p_flag, P_WSLEEP) || p->p_stat == SSTOP" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_sched.c", line 265 ddb{0}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82797a8a) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff82818fc1,ffffffff82823d3b,109,ffffffff82843a0d) at __assert+0x29 sys/kern/subr_prf.c:157 setrunqueue(ffffffff82bf3ff0,ffff8000212ebb60,52) at setrunqueue+0x2e5 sys/kern/kern_sched.c:263 schedcpu(ffffffff82cd8150) at schedcpu+0x28b sys/kern/sched_bsd.c:236 timeout_run(ffffffff82cd8150) at timeout_run+0xd0 sys/kern/kern_timeout.c:640 softclock_process_tick_timeout(ffffffff82cd8150,0) at softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 softclock(0) at softclock+0x130 sys/kern/kern_timeout.c:710 softintr_dispatch(0) at softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x753a0593a550, count: -10 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff8000295e9170 rbx 0xffffffff82bf4b8f cpu_info_full_primary+0x2b8f rdx 0 rcx 0xffff80002121d120 rax 0xffffffff82bf3ff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x415831827c2e4923 r11 0x54c5a06ff4846900 r12 0xffffffff82bf4990 cpu_info_full_primary+0x2990 r13 0 r14 0 r15 0x1 rip 0xffffffff817790cc db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff8000295e9160 ss 0 db_enter+0x1c: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.5) pid=54040 stat=onproc flags process=0 proc=0 pri=84, usrpri=82, nice=20 forw=0xffffffffffffffff, list=0xffff8000212ebb60,0xffff80002121d6a0 process=0xffff8000ffff9928 user=0xffff8000295e4000, vmspace=0xfffffd8008a06570 estcpu=32, cpticks=0, pctcpu=1.3 user=0, sys=0, intr=103 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 37207 258189 86784 0 2 0 syz-executor.1 *47180 54040 38257 0 7 0 syz-executor.5 47180 310676 38257 0 2 0x4000000 syz-executor.5 82983 28767 82663 0 3 0x3800 suspend syz-executor.6 82983 327830 82663 0 2 0x40818a0 syz-executor.6 64462 327216 66408 0 2 0 syz-executor.0 64462 262465 66408 0 3 0x4000080 netcon syz-executor.0 75585 34356 16577 0 2 0 syz-executor.2 75585 184473 16577 0 3 0x4000080 fsleep syz-executor.2 38257 289786 78920 0 2 0x482 syz-executor.5 19104 140534 78920 0 2 0x2 syz-executor.7 9088 243156 1 0 4 0x82000 syz-executor.7 9088 174182 1 0 4 0x4002000 syz-executor.7 9088 349453 1 0 3 0x4002000 suspend syz-executor.7 9088 146587 1 0 4 0x4082000 syz-executor.7 86784 109331 78920 0 3 0x82 nanoslp syz-executor.1 73142 37768 0 0 3 0x14200 acct acct 19870 213453 0 0 3 0x14280 nfsidl nfsio 46138 275023 0 0 3 0x14280 nfsidl nfsio 87661 165741 0 0 3 0x14280 nfsidl nfsio 43182 23332 0 0 3 0x14280 nfsidl nfsio 94455 206057 0 0 3 0x14280 nfsidl nfsio 73918 292760 0 0 3 0x14280 nfsidl nfsio 48298 87005 0 0 3 0x14280 nfsidl nfsio 11853 87424 0 0 3 0x14280 nfsidl nfsio 63134 177396 0 0 3 0x14280 nfsidl nfsio 39339 510133 0 0 3 0x14280 nfsidl nfsio 54815 108839 0 0 3 0x14280 nfsidl nfsio 40354 481398 0 0 3 0x14280 nfsidl nfsio 44815 111619 0 0 3 0x14280 nfsidl nfsio 17298 244440 0 0 3 0x14280 nfsidl nfsio 49525 286916 0 0 3 0x14280 nfsidl nfsio 52676 499219 0 0 3 0x14280 nfsidl nfsio 12777 327392 0 0 3 0x14280 nfsidl nfsio 20405 64094 0 0 3 0x14280 nfsidl nfsio 38578 381962 0 0 3 0x14280 nfsidl nfsio 80557 419414 0 0 3 0x14280 nfsidl nfsio 16577 78880 78920 0 2 0x482 syz-executor.2 82663 387116 78920 0 2 0x482 syz-executor.6 36438 210997 78920 0 2 0x482 syz-executor.3 66408 485950 78920 0 2 0x482 syz-executor.0 9462 277517 1 0 3 0x100083 ttyin getty 56595 352781 78920 0 7 0x2 syz-executor.4 67664 308678 0 0 3 0x14200 bored sosplice 78920 471759 1255 0 3 0x82 wait syz-fuzzer 78920 363520 1255 0 2 0x4000482 syz-fuzzer 78920 503168 1255 0 3 0x4000082 wait syz-fuzzer 78920 224091 1255 0 3 0x4000082 thrsleep syz-fuzzer 78920 295452 1255 0 3 0x4000082 kqread syz-fuzzer 78920 507795 1255 0 3 0x4000082 wait syz-fuzzer 78920 231528 1255 0 3 0x4000082 wait syz-fuzzer 78920 28687 1255 0 3 0x4000082 wait syz-fuzzer 78920 5917 1255 0 3 0x4000082 thrsleep syz-fuzzer 78920 306756 1255 0 3 0x4000082 thrsleep syz-fuzzer 78920 238273 1255 0 3 0x4000082 thrsleep syz-fuzzer 78920 251945 1255 0 3 0x4000082 thrsleep syz-fuzzer 78920 50399 1255 0 3 0x4000082 wait syz-fuzzer 78920 64448 1255 0 3 0x4000082 wait syz-fuzzer 78920 209768 1255 0 3 0x4000082 wait syz-fuzzer 78920 220985 1255 0 3 0x4000082 thrsleep syz-fuzzer 1255 318936 89984 0 3 0x10008a sigsusp ksh 89984 435443 95753 0 3 0x9a kqread sshd 95753 23756 1 0 3 0x88 kqread sshd 169 479223 60067 74 2 0x1100492 pflogd 60067 91337 1 0 3 0x80 netio pflogd 66495 401400 50068 73 3 0x1100090 kqread syslogd 50068 488073 1 0 3 0x100082 netio syslogd 21432 369047 1 0 3 0x100080 kqread resolvd 49298 78313 8131 77 3 0x100092 kqread dhcpleased 19384 66089 8131 77 3 0x100092 kqread dhcpleased 8131 480048 1 0 3 0x80 kqread dhcpleased 55863 504130 0 0 3 0x14200 bored smr 30099 425571 0 0 2 0x14200 zerothread 11328 306144 0 0 3 0x14200 aiodoned aiodoned 65779 61672 0 0 2 0x14600 update 81915 511681 0 0 3 0x14200 cleaner cleaner 23124 438622 0 0 3 0x14200 reaper reaper 5786 484529 0 0 3 0x14200 pgdaemon pagedaemon 57548 240406 0 0 3 0x14200 bored viomb 81389 219229 0 0 3 0x40014200 acpi0 acpi0 81172 212503 0 0 3 0x40014200 idle1 43875 215216 0 0 3 0x14200 bored softnet3 49439 446476 0 0 3 0x14200 bored softnet2 48352 424379 0 0 3 0x14200 bored softnet1 83880 389342 0 0 3 0x14200 bored softnet0 89154 52139 0 0 2 0x14200 systqmp 8311 90907 0 0 3 0x14200 bored systq 52674 11050 0 0 3 0x40014200 bored softclock 43019 382513 0 0 3 0x40014200 idle0 1 102384 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive sched_lock &sched_lock r = 0 (0xffffffff82cd8108) #0 witness_lock+0x447 #1 schedcpu+0x119 sys/kern/sched_bsd.c:219 #2 timeout_run+0xd0 sys/kern/kern_timeout.c:640 #3 softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 #4 softclock+0x130 sys/kern/kern_timeout.c:710 #5 softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 #6 Xsoftclock+0x27 shared mutex timeout r = 0 (0xffffffff82bba298) #0 witness_lock+0x447 #1 timeout_run+0xbb sys/kern/kern_timeout.c:636 #2 softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 #3 softclock+0x130 sys/kern/kern_timeout.c:710 #4 softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 #5 Xsoftclock+0x27 Process 47180 (syz-executor.5) thread 0xffff80002121d120 (54040) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82ca18b0) #0 witness_lock+0x447 #1 softintr_dispatch+0x52 sys/arch/amd64/amd64/softintr.c:88 #2 Xsoftclock+0x27 exclusive sched_lock &sched_lock r = 0 (0xffffffff82cd8108) #0 witness_lock+0x447 #1 schedcpu+0x119 sys/kern/sched_bsd.c:219 #2 timeout_run+0xd0 sys/kern/kern_timeout.c:640 #3 softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 #4 softclock+0x130 sys/kern/kern_timeout.c:710 #5 softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 #6 Xsoftclock+0x27 shared mutex timeout r = 0 (0xffffffff82bba298) #0 witness_lock+0x447 #1 timeout_run+0xbb sys/kern/kern_timeout.c:636 #2 softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 #3 softclock+0x130 sys/kern/kern_timeout.c:710 #4 softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 #5 Xsoftclock+0x27 Process 19104 (syz-executor.7) thread 0xffff80002121f898 (140534) exclusive rrwlock inode r = 0 (0xfffffd807841c3d8) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 ufs_ihashins+0x46 sys/ufs/ufs/ufs_ihash.c:140 #5 ffs_vget+0x141 sys/ufs/ffs/ffs_vfsops.c:1343 #6 ffs_inode_alloc+0x1c2 sys/ufs/ffs/ffs_alloc.c:394 #7 ufs_mkdir+0xf8 sys/ufs/ufs/ufs_vnops.c:1149 #8 VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 #9 domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 #10 syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] #10 syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806908a808) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vfs_lookup+0xd5 sys/kern/vfs_lookup.c:418 #6 namei+0x55a sys/kern/vfs_lookup.c:250 #7 domkdirat+0x79 sys/kern/vfs_syscalls.c:3058 #8 syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] #8 syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 #9 Xsyscall+0x128 Process 56595 (syz-executor.4) thread 0xffff800021286300 (352781) exclusive rrwlock inode r = 0 (0xfffffd807e197928) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 ufs_ihashins+0x46 sys/ufs/ufs/ufs_ihash.c:140 #5 ffs_vget+0x141 sys/ufs/ffs/ffs_vfsops.c:1343 #6 ffs_inode_alloc+0x1c2 sys/ufs/ffs/ffs_alloc.c:394 #7 ufs_mkdir+0xf8 sys/ufs/ufs/ufs_vnops.c:1149 #8 VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 #9 domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 #10 syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] #10 syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806e332918) #0 witness_lock+0x447 #1 rw_enter+0x3c8 sys/kern/kern_rwlock.c:309 #2 rrw_enter+0x8c sys/kern/kern_rwlock.c:464 #3 VOP_LOCK+0x8b sys/kern/vfs_vops.c:518 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:564 #5 vfs_lookup+0xd5 sys/kern/vfs_lookup.c:418 #6 namei+0x55a sys/kern/vfs_lookup.c:250 #7 domkdirat+0x79 sys/kern/vfs_syscalls.c:3058 #8 syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] #8 syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10209 6499K 7585K 78643K 54092 0 pcb 13 16K 18K 78643K 633 0 rtable 243 7K 7K 78643K 1228 0 pf 32 9K 10K 78643K 270 0 ifaddr 45 16K 17K 78643K 225 0 ifgroup 55 2K 2K 78643K 444 0 sysctl 3 1K 1K 78643K 5 0 counters 60 35K 36K 78643K 248 0 ioctlops 0 0K 4K 78643K 1628 0 iov 0 0K 24K 78643K 414 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1488 93K 94K 78643K 11720 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 85 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 1K 78643K 589 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 16 57K 89K 78643K 12028 0 sigio 0 0K 0K 78643K 78 0 proc 70 91K 128K 78643K 1731 0 subproc 117 7K 7K 78643K 458 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 486 0 in_multi 99 7K 7K 78643K 478 0 ether_multi 1 0K 0K 78643K 6 0 mrt 1 0K 0K 78643K 4 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 175 784K 784K 78643K 175 0 exec 0 0K 1K 78643K 1570 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 8 62K 64K 78643K 10 0 UVM amap 438 104K 108K 78643K 117898 0 UVM aobj 131 4K 4K 78643K 131 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 1573 0 NDP 12 0K 1K 78643K 174 0 temp 79 5872K 5956K 78643K 71313 0 kqueue 12 18K 24K 78643K 578 0 SYN cache 2 16K 16K 78643K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 246 0 243 3 2 1 3 0 8 0 rtentry 112 406 0 293 4 0 4 4 0 8 0 unpcb 144 3353 0 3338 33 32 1 6 0 8 0 syncache 296 106 0 106 17 16 1 1 0 8 1 tcpqe 32 646 0 646 14 13 1 1 0 8 1 tcpcb 808 6417 0 6412 162 157 5 14 0 8 4 arp 120 70 0 52 1 0 1 1 0 8 0 inpcb 368 12816 0 12808 179 174 5 13 0 8 4 nd6 136 108 0 81 1 0 1 1 0 8 0 pkpcb 40 14 0 14 2 2 0 1 0 8 0 kcovpl 48 35 0 26 1 0 1 1 0 8 0 ppxss 1256 13 0 13 3 3 0 1 0 8 0 pffrag 232 129 0 125 3 2 1 1 0 482 0 pffrnode 88 127 0 123 3 2 1 1 0 8 0 pffrent 40 471 0 467 3 2 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 pfstitem 24 266 0 249 1 0 1 1 0 8 0 pfstkey 128 266 0 249 1 0 1 1 0 8 0 pfstate 376 266 0 249 8 5 3 3 0 8 0 pfrule 1344 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1629 0 1156 31 1 30 30 0 8 0 art_table 32 1630 0 1156 4 0 4 4 0 8 0 art_node 16 402 0 299 1 0 1 1 0 8 0 sysvmsgpl 40 12 0 7 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 585 0 575 1 0 1 1 0 8 0 shmpl 112 128 0 0 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 15937 0 14449 94 0 94 94 0 8 0 ffsino 272 15937 0 14449 100 0 100 100 0 8 0 nchpl 144 32536 0 32040 63 40 23 63 0 8 0 uvmvnodes 80 6136 0 0 126 0 126 126 0 8 0 vnodes 216 6136 0 0 341 0 341 341 0 8 0 namei 1024 104387 0 104385 4 3 1 2 0 8 0 percpumem 16 137 0 94 1 0 1 1 0 8 0 kstatmem 264 212 0 188 2 0 2 2 0 8 0 scxspl 216 102924 0 102924 35 32 3 8 0 8 3 plimitpl 152 774 0 756 1 0 1 1 0 8 0 sigapl 424 12495 0 12426 10 2 8 8 0 8 0 futexpl 64 100702 0 100700 2 1 1 1 0 8 0 knotepl 120 419 0 0 11 2 9 11 0 8 0 kqueuepl 216 1390 0 1382 28 27 1 6 0 8 0 pipepl 320 1748 0 1718 37 34 3 8 0 8 0 fdescpl 496 12275 0 12246 9 4 5 5 0 8 1 filepl 152 63496 0 63234 125 112 13 20 0 8 2 lockfpl 104 8503 0 8501 6 5 1 2 0 8 0 lockfspl 48 4055 0 4053 1 0 1 1 0 8 0 sessionpl 144 51 0 33 1 0 1 1 0 8 0 pgrppl 48 124 0 106 1 0 1 1 0 8 0 ucredpl 104 9797 0 9783 1 0 1 1 0 8 0 zombiepl 144 12427 0 12426 3 2 1 1 0 8 0 processpl 1072 12495 0 12426 5 0 5 5 0 8 0 procpl 696 32867 0 32776 27 17 10 10 0 8 0 srpgc 96 4 0 4 2 2 0 1 0 8 0 sosppl 168 112 0 112 17 16 1 1 0 8 1 sockpl 488 16494 0 16468 289 281 8 21 0 8 4 mcl64k 65536 25 0 0 3 0 3 3 0 8 0 mcl16k 16384 24 0 0 3 0 3 3 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 16 0 0 2 0 2 2 0 8 0 mcl8k 8192 33 0 0 3 0 3 3 0 8 0 mcl4k 4096 65 0 0 3 0 3 3 0 8 0 mcl2k2 2112 11 0 0 1 0 1 1 0 8 0 mcl2k 2048 582 0 0 48 6 42 48 0 8 0 mtagpl 96 1247 0 0 30 1 29 30 0 8 0 mbufpl 256 2512 0 0 132 0 132 132 0 8 0 bufpl 288 23470 0 17150 452 0 452 452 0 8 0 anonpl 24 1196647 0 1183516 170 76 94 122 0 186 0 amapchunkpl 152 370651 0 369756 64 23 41 46 0 158 2 amappl16 200 23744 0 23381 122 102 20 42 0 8 0 amappl15 192 16 0 15 1 0 1 1 0 8 0 amappl14 184 281 0 261 3 1 2 2 0 8 0 amappl13 176 16 0 16 1 1 0 1 0 8 0 amappl12 168 13387 0 13353 4 2 2 3 0 8 0 amappl11 160 64 0 49 1 0 1 1 0 8 0 amappl10 152 60 0 48 1 0 1 1 0 8 0 amappl9 144 339 0 339 17 17 0 2 0 8 0 amappl8 136 659 0 498 6 0 6 6 0 8 0 amappl7 128 195 0 171 1 0 1 1 0 8 0 amappl6 120 483 0 461 2 1 1 2 0 8 0 amappl5 112 415 0 406 1 0 1 1 0 8 0 amappl4 104 1176 0 1121 3 1 2 3 0 8 0 amappl3 96 72627 0 72536 5 2 3 4 0 8 0 amappl2 88 12774 0 12707 3 1 2 3 0 8 0 amappl1 80 53238 0 52685 24 11 13 23 0 8 0 amappl 88 116886 0 116630 8 1 7 7 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 72 130 0 0 3 0 3 3 0 8 0 uaddrrnd 24 12275 0 12246 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 12275 0 12246 1 0 1 1 0 8 0 vmmpekpl 168 97597 0 97541 4 0 4 4 0 8 0 vmmpepl 168 724299 0 721869 267 148 119 138 0 357 0 vmsppl 464 12274 0 12246 5 1 4 5 0 8 0 rwobjpl 56 179543 0 171692 128 16 112 113 0 8 0 pdppl 4096 24558 0 24492 691 621 70 82 0 8 4 pvpl 32 3300509 0 3280969 521 352 169 369 0 265 0 pmappl 248 12274 0 12246 3 1 2 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1915 0 967 28 0 28 28 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82797a8a) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff82818fc1,ffffffff82823d3b,109,ffffffff82843a0d) at __assert+0x29 sys/kern/subr_prf.c:157 setrunqueue(ffffffff82bf3ff0,ffff8000212ebb60,52) at setrunqueue+0x2e5 sys/kern/kern_sched.c:263 schedcpu(ffffffff82cd8150) at schedcpu+0x28b sys/kern/sched_bsd.c:236 timeout_run(ffffffff82cd8150) at timeout_run+0xd0 sys/kern/kern_timeout.c:640 softclock_process_tick_timeout(ffffffff82cd8150,0) at softclock_process_tick_timeout+0x1b0 sys/kern/kern_timeout.c:687 softclock(0) at softclock+0x130 sys/kern/kern_timeout.c:710 softintr_dispatch(0) at softintr_dispatch+0xfb sys/arch/amd64/amd64/softintr.c:90 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x753a0593a550, count: -10 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffff800020d58ff0) at x86_ipi_db+0x1e sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82ca16a8) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82ca16a8) at __mp_lock+0x122 sys/kern/kern_lock.c:147 __mp_acquire_count(ffffffff82ca16a8,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227 mi_switch() at mi_switch+0x440 sys/kern/sched_bsd.c:420 sleep_finish(0,1) at sleep_finish+0x184 sys/kern/kern_synch.c:411 biowait(fffffd80693346c8) at biowait+0x91 sys/kern/vfs_bio.c:1278 bwrite(fffffd80693346c8) at bwrite+0x21c sys/kern/vfs_bio.c:769 ffs_update(fffffd807e197890,1) at ffs_update+0x281 sys/ufs/ffs/ffs_inode.c:113 ufs_mkdir(ffff800024716c70) at ufs_mkdir+0x672 sys/ufs/ufs/ufs_vnops.c:1219 VOP_MKDIR(fffffd8078d947c8,ffff800024716dd0,ffff800024716e00,ffff800024716d00) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800021286300,ffffff9c,7380a71e5490,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff800024716f80) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff800024716f80) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 end trace frame: 0xffff800024717000, count: 0 ddb{1}> trace x86_ipi_db(ffff800020d58ff0) at x86_ipi_db+0x1e sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82ca16a8) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82ca16a8) at __mp_lock+0x122 sys/kern/kern_lock.c:147 __mp_acquire_count(ffffffff82ca16a8,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227 mi_switch() at mi_switch+0x440 sys/kern/sched_bsd.c:420 sleep_finish(0,1) at sleep_finish+0x184 sys/kern/kern_synch.c:411 biowait(fffffd80693346c8) at biowait+0x91 sys/kern/vfs_bio.c:1278 bwrite(fffffd80693346c8) at bwrite+0x21c sys/kern/vfs_bio.c:769 ffs_update(fffffd807e197890,1) at ffs_update+0x281 sys/ufs/ffs/ffs_inode.c:113 ufs_mkdir(ffff800024716c70) at ufs_mkdir+0x672 sys/ufs/ufs/ufs_vnops.c:1219 VOP_MKDIR(fffffd8078d947c8,ffff800024716dd0,ffff800024716e00,ffff800024716d00) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800021286300,ffffff9c,7380a71e5490,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff800024716f80) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff800024716f80) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7380a71e5500, count: -15