uvm_fault(0xfffffd806ef21710, 0x18, 0, 1) -> e kernel: page fault trap, code=0 Stopped at mtx_enter+0x59: movq 0(%r14),%rax TID PID UID PRFLAGS PFLAGS CPU COMMAND mtx_enter(18) at mtx_enter+0x59 sys/kern/kern_lock.c:303 clockintr_unbind(ffff8000014cb330,1) at clockintr_unbind+0x56 sys/kern/kern_clockintr.c:375 dt_ioctl_record_stop(ffff8000014a3f80) at dt_ioctl_record_stop+0xbc sys/dev/dt/dt_dev.c:575 dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline] dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 sys/dev/dt/dt_dev.c:232 spec_close(ffff80002a8e2d20) at spec_close+0x45f sys/kern/spec_vnops.c:-1 VOP_CLOSE(fffffd8066a69e78,81,fffffd807f7d7820,ffff80003390dc58) at VOP_CLOSE+0x12a sys/kern/vfs_vops.c:156 vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d vn_close sys/kern/vfs_vnops.c:292 [inline] vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d sys/kern/vfs_vnops.c:615 fdrop(fffffd806c4f3bc8,ffff80003390dc58) at fdrop+0x126 sys/kern/kern_descrip.c:1265 closef(fffffd806c4f3bc8,ffff80003390dc58) at closef+0x18d sys/kern/kern_descrip.c:1249 fdfree(ffff80003390dc58) at fdfree+0x115 sys/kern/kern_descrip.c:1181 exit1(ffff80003390dc58,0,0,1) at exit1+0x58f sys/kern/kern_exit.c:214 sys_exit(ffff80003390dc58,ffff80002a8e3090,ffff80002a8e2fe0) at sys_exit+0x1a sys/kern/kern_exit.c:-1 syscall(ffff80002a8e3090) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a8e3090) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7b5683edb7a0, count: 1 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> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: uvm_fault(0xfffffd806ef21710, 0x18, 0, 1) -> e ddb> trace mtx_enter(18) at mtx_enter+0x59 sys/kern/kern_lock.c:303 clockintr_unbind(ffff8000014cb330,1) at clockintr_unbind+0x56 sys/kern/kern_clockintr.c:375 dt_ioctl_record_stop(ffff8000014a3f80) at dt_ioctl_record_stop+0xbc sys/dev/dt/dt_dev.c:575 dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline] dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 sys/dev/dt/dt_dev.c:232 spec_close(ffff80002a8e2d20) at spec_close+0x45f sys/kern/spec_vnops.c:-1 VOP_CLOSE(fffffd8066a69e78,81,fffffd807f7d7820,ffff80003390dc58) at VOP_CLOSE+0x12a sys/kern/vfs_vops.c:156 vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d vn_close sys/kern/vfs_vnops.c:292 [inline] vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d sys/kern/vfs_vnops.c:615 fdrop(fffffd806c4f3bc8,ffff80003390dc58) at fdrop+0x126 sys/kern/kern_descrip.c:1265 closef(fffffd806c4f3bc8,ffff80003390dc58) at closef+0x18d sys/kern/kern_descrip.c:1249 fdfree(ffff80003390dc58) at fdfree+0x115 sys/kern/kern_descrip.c:1181 exit1(ffff80003390dc58,0,0,1) at exit1+0x58f sys/kern/kern_exit.c:214 sys_exit(ffff80003390dc58,ffff80002a8e3090,ffff80002a8e2fe0) at sys_exit+0x1a sys/kern/kern_exit.c:-1 syscall(ffff80002a8e3090) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a8e3090) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7b5683edb7a0, count: -14 ddb> show registers rdi 0 rsi 0 rbp 0xffff80002a8e2bd0 rbx 0xffffffff832100a0 dtclose rdx 0 rcx 0xffff80003390dc58 rax 0xffff80003390dc58 r8 0 r9 0 r10 0xdea2a2e0d116e408 r11 0xc5868d2ddf04a812 r12 0 r13 0 r14 0x18 r15 0 rip 0xffffffff82a40fe9 mtx_enter+0x59 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a8e2ba0 ss 0x10 mtx_enter+0x59: movq 0(%r14),%rax ddb> show proc PROC (syz-executor) tid=242580 pid=86882 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=83, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80003390dc58 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff80003390cf88,0xffff80003390c2c8 process=0xffff8000ffff88c0 user=0xffff80002a8de000, vmspace=0xfffffd806ef21710 estcpu=33, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 32638 157317 53355 0 2 0 syz-executor 66712 267752 74038 0 2 0 syz-executor 66712 160706 74038 0 2 0x4000000 syz-executor 4796 101053 96529 0 3 0 futex syz-executor 4796 307226 96529 0 2 0x4000000 syz-executor 4796 279834 96529 0 3 0x4000080 fsleep syz-executor 69010 102599 99868 0 3 0 futex syz-executor 69010 80510 99868 0 2 0x4000000 syz-executor 69010 329237 99868 0 3 0x4000080 fsleep syz-executor 69010 193371 99868 0 3 0x4000080 fsleep syz-executor 39488 478464 73166 0 3 0 vmmaplk syz-executor 39488 132732 73166 0 2 0x4000000 syz-executor 73166 479216 14674 0 3 0x82 wait syz-executor 83310 320933 0 0 3 0x14280 nfsidl nfsio 79441 49228 0 0 3 0x14280 nfsidl nfsio 23721 54931 0 0 3 0x14280 nfsidl nfsio 54375 333347 0 0 3 0x14280 nfsidl nfsio 15410 64415 0 0 3 0x14280 nfsidl nfsio 63557 57539 0 0 3 0x14280 nfsidl nfsio 50011 438837 0 0 3 0x14280 nfsidl nfsio 89749 486963 0 0 3 0x14280 nfsidl nfsio 45759 401465 0 0 3 0x14280 nfsidl nfsio 40547 478494 0 0 3 0x14280 nfsidl nfsio 41789 491681 0 0 3 0x14280 nfsidl nfsio 23058 52571 0 0 3 0x14280 nfsidl nfsio 12529 448584 0 0 3 0x14280 nfsidl nfsio 57581 406016 0 0 3 0x14280 nfsidl nfsio 15304 196071 0 0 3 0x14280 nfsidl nfsio 7607 39898 0 0 3 0x14280 nfsidl nfsio 57133 14147 0 0 3 0x14280 nfsidl nfsio 365 256682 0 0 3 0x14280 nfsidl nfsio 29044 61694 0 0 3 0x14280 nfsidl nfsio 85651 437610 0 0 3 0x14280 nfsidl nfsio 60920 400275 1 0 3 0x100083 ttyin getty 53355 104807 14674 0 3 0x82 nanoslp syz-executor 27025 477941 14674 0 3 0x82 nanoslp syz-executor 74038 271587 14674 0 3 0x82 nanoslp syz-executor 40664 15697 0 0 3 0x14200 bored sosplice 99868 422670 14674 0 3 0x82 nanoslp syz-executor 78063 348275 14674 0 2 0x2 syz-executor 96529 404626 14674 0 3 0x82 nanoslp syz-executor 80780 68108 14674 0 3 0x82 nanoslp syz-executor 14674 481690 20765 0 3 0x82 kqread syz-executor 20765 215671 88443 0 3 0x10008a sigsusp ksh 88443 508443 28095 0 3 0x98 kqread sshd-session 28095 460838 9282 0 3 0x92 kqread sshd-session 9282 360416 1 0 3 0x88 kqread sshd 73180 228542 93252 73 3 0x1100090 kqread syslogd 93252 32712 1 0 3 0x100082 sbwait syslogd 28953 16595 1 0 3 0x100080 kqread resolvd 44714 413767 1825 77 3 0x100092 kqread dhcpleased 71841 229598 1825 77 3 0x100092 kqread dhcpleased 1825 233659 1 0 3 0x80 kqread dhcpleased 17975 5097 0 0 3 0x14200 bored smr 15731 395726 0 0 2 0x14200 zerothread 73061 91560 0 0 3 0x14200 aiodoned aiodoned 75796 245522 0 0 3 0x14200 syncer update 54569 230674 0 0 3 0x14200 cleaner cleaner 2166 115028 0 0 2 0x14200 reaper 17660 311804 0 0 3 0x14200 pgdaemon pagedaemon 51640 69692 0 0 3 0x14200 bored viomb 11211 104383 0 0 3 0x40014200 acpi0 acpi0 56721 334667 0 0 3 0x14200 bored softnet3 73062 73648 0 0 3 0x14200 bored softnet2 5477 300147 0 0 3 0x14200 bored softnet1 37624 372780 0 0 3 0x14200 bored softnet0 16216 360860 0 0 3 0x14200 bored systqmp 65692 54901 0 0 3 0x14200 bored systq 28365 333094 0 0 3 0x40014200 tmoslp softclock 23735 248998 0 0 3 0x40014200 idle0 1 522925 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10189 11082K 11669K 166960K 14274 0 pcb 17 14K 14K 166960K 347 0 rtable 208 9K 10K 166960K 655 0 pf 27 12K 17K 166960K 208 0 ifaddr 33 6K 7K 166960K 113 0 ifgroup 42 1K 2K 166960K 192 0 sysctl 4 1K 1K 166960K 4 0 counters 28 17K 17K 166960K 95 0 ioctlops 0 0K 4K 166960K 389 0 iov 0 0K 16K 166960K 316 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1462 92K 92K 166960K 3062 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 35 0 VM map 2 1K 1K 166960K 2 0 sem 23 16K 32K 166960K 143 0 dirhash 12 2K 2K 166960K 63 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 240K 166960K 2115 0 sigio 0 0K 0K 166960K 56 0 proc 62 67K 124K 166960K 772 0 subproc 72 4K 4K 166960K 110 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 424 0 in_multi 74 5K 7K 166960K 211 0 ether_multi 1 0K 0K 166960K 18 0 mrt 1 0K 0K 166960K 7 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 85 387K 387K 166960K 85 0 exec 0 0K 2K 166960K 737 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 4 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 232 153K 173K 166960K 19195 0 UVM aobj 93 8K 8K 166960K 97 0 pinsyscall 38 76K 100K 166960K 3224 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 1K 166960K 122 0 NDP 9 0K 2K 166960K 79 0 temp 77 8684K 8812K 166960K 97423 0 kqueue 16 26K 30K 166960K 317 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 163 0 160 1 0 1 1 0 8 0 rtentry 136 206 0 117 4 0 4 4 0 8 0 unpcb 144 1805 0 1786 9 8 1 6 0 8 0 syncache 336 9 0 9 2 2 0 1 0 8 0 tcpqe 32 9 0 9 2 2 0 1 0 8 0 tcpcb 808 571 0 564 11 9 2 8 0 8 1 arp 88 35 0 18 1 0 1 1 0 8 0 ipq 40 9 0 6 1 0 1 1 0 8 0 ipqe 40 14 0 11 1 0 1 1 0 8 0 inpcb 344 1943 0 1931 15 13 2 8 0 8 0 nd6 104 46 0 25 1 0 1 1 0 8 0 pkpcb 40 11 0 11 3 3 0 1 0 8 0 kcovpl 48 12 0 4 1 0 1 1 0 8 0 ppxss 1072 44 0 44 3 2 1 1 0 8 1 pppxif 1384 5 0 5 2 2 0 1 0 8 0 pftag 88 1 0 0 1 0 1 1 0 8 0 pfqueue 320 1 0 1 1 1 0 1 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 4 0 0 4 0 4 4 0 8 0 art_heap4 256 774 0 419 33 7 26 30 0 8 2 art_table 32 778 0 419 4 0 4 4 0 8 0 art_node 16 198 0 120 1 0 1 1 0 8 0 sysvmsgpl 40 13 0 8 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 132 0 111 1 0 1 1 0 8 0 shmpl 112 94 0 4 3 0 3 3 0 8 0 dirhash 1024 53 0 36 3 0 3 3 0 8 0 dino2pl 256 5093 0 3595 95 0 95 95 0 8 0 ffsino 248 5093 0 3595 95 0 95 95 0 8 0 nchpl 144 8007 0 6316 64 0 64 64 0 8 0 rtmask 32 11 0 11 1 1 0 1 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 30973 0 30973 4 3 1 2 0 8 1 kstatmem 264 110 0 92 2 0 2 2 0 8 0 scsiplug 72 4 0 4 3 2 1 1 0 8 1 scxspl 216 24394 0 24394 9 8 1 8 1 8 1 plimitpl 152 625 0 609 1 0 1 1 0 8 0 sigapl 424 2373 0 2307 9 1 8 8 0 8 0 futexpl 64 30580 0 30576 1 0 1 1 0 8 0 knotepl 120 749555 0 749261 33 23 10 17 0 8 1 kqueuepl 184 722 0 709 3 2 1 3 0 8 0 pipepl 296 320 0 293 5 2 3 5 0 8 0 fdescpl 440 2332 0 2303 5 1 4 5 0 8 0 filepl 120 16783 0 16565 16 7 9 14 0 8 0 lockfpl 104 628 0 624 1 0 1 1 0 8 0 lockfspl 48 220 0 217 1 0 1 1 0 8 0 sessionpl 144 34 0 26 1 0 1 1 0 8 0 pgrppl 48 143 0 127 1 0 1 1 0 8 0 ucredpl 104 4009 0 3998 1 0 1 1 0 8 0 zombiepl 144 2364 0 2362 2 1 1 1 0 8 0 processpl 1112 2374 0 2307 5 0 5 5 0 8 0 procpl 656 5202 0 5127 7 0 7 7 0 8 0 sosppl 168 17 0 17 3 2 1 1 0 8 1 sockpl 528 4049 0 4016 24 21 3 14 0 8 0 mcl64k 65536 185 0 184 1 0 1 1 0 8 0 mcl16k 16384 7 0 7 2 1 1 1 0 8 1 mcl9k 9216 3 0 3 1 1 0 1 0 8 0 mcl8k 8192 31 0 31 4 3 1 1 0 8 1 mcl4k 4096 5069 0 5017 14 6 8 13 0 8 1 mcl2k2 2112 3 0 3 2 2 0 1 0 8 0 mcl2k 2048 2164 0 2157 4 2 2 3 0 8 0 mtagpl 96 188 0 72 4 0 4 4 0 8 0 mbufpl 256 31576 0 31310 28 7 21 28 0 8 0 bufpl 280 8545 0 2318 446 0 446 446 0 8 0 anonpl 24 327236 0 312857 104 16 88 100 0 187 0 amapchunkpl 152 67049 0 66484 69 29 40 42 0 158 12 amappl16 200 6628 0 6002 43 10 33 40 0 8 0 amappl15 192 3 0 3 1 1 0 1 0 8 0 amappl14 184 127 0 117 1 0 1 1 0 8 0 amappl13 176 17 0 17 1 1 0 1 0 8 0 amappl12 168 2999 0 2970 3 1 2 3 0 8 0 amappl11 160 42 0 31 1 0 1 1 0 8 0 amappl10 152 6 0 6 1 1 0 1 0 8 0 amappl9 144 250 0 249 1 0 1 1 0 8 0 amappl8 136 23 0 20 1 0 1 1 0 8 0 amappl7 128 114 0 103 1 0 1 1 0 8 0 amappl6 120 245 0 241 1 0 1 1 0 8 0 amappl5 112 202 0 195 1 0 1 1 0 8 0 amappl4 104 334 0 317 1 0 1 1 0 8 0 amappl3 96 13706 0 13602 4 0 4 4 0 8 0 amappl2 88 712 0 656 2 0 2 2 0 8 0 amappl1 80 17491 0 16942 14 1 13 14 0 8 0 amappl 88 17988 0 17822 5 0 5 5 0 92 0 dma16384 16384 1 0 1 1 0 1 1 0 8 1 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 2 1 1 1 0 8 1 dma64 64 8 0 8 2 2 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 96 0 4 2 0 2 2 0 8 0 uaddrrnd 24 2332 0 2303 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2332 0 2303 1 0 1 1 0 8 0 vmmpekpl 168 18057 0 17998 3 0 3 3 0 8 0 vmmpepl 168 149353 0 146875 118 7 111 115 0 357 0 vmsppl 360 2331 0 2303 4 1 3 4 0 8 0 rwobjpl 32 42847 0 35379 61 0 61 61 0 8 0 pdppl 4096 4671 0 4606 125 58 67 83 0 8 2 pvpl 32 957335 0 937528 203 40 163 190 0 265 0 pmappl 216 2331 0 2303 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 334 0 100 8 0 8 8 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace mtx_enter(18) at mtx_enter+0x59 sys/kern/kern_lock.c:303 clockintr_unbind(ffff8000014cb330,1) at clockintr_unbind+0x56 sys/kern/kern_clockintr.c:375 dt_ioctl_record_stop(ffff8000014a3f80) at dt_ioctl_record_stop+0xbc sys/dev/dt/dt_dev.c:575 dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline] dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 sys/dev/dt/dt_dev.c:232 spec_close(ffff80002a8e2d20) at spec_close+0x45f sys/kern/spec_vnops.c:-1 VOP_CLOSE(fffffd8066a69e78,81,fffffd807f7d7820,ffff80003390dc58) at VOP_CLOSE+0x12a sys/kern/vfs_vops.c:156 vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d vn_close sys/kern/vfs_vnops.c:292 [inline] vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d sys/kern/vfs_vnops.c:615 fdrop(fffffd806c4f3bc8,ffff80003390dc58) at fdrop+0x126 sys/kern/kern_descrip.c:1265 closef(fffffd806c4f3bc8,ffff80003390dc58) at closef+0x18d sys/kern/kern_descrip.c:1249 fdfree(ffff80003390dc58) at fdfree+0x115 sys/kern/kern_descrip.c:1181 exit1(ffff80003390dc58,0,0,1) at exit1+0x58f sys/kern/kern_exit.c:214 sys_exit(ffff80003390dc58,ffff80002a8e3090,ffff80002a8e2fe0) at sys_exit+0x1a sys/kern/kern_exit.c:-1 syscall(ffff80002a8e3090) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a8e3090) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7b5683edb7a0, count: -14 ddb> machine ddbcpu 1 No such command ddb> trace mtx_enter(18) at mtx_enter+0x59 sys/kern/kern_lock.c:303 clockintr_unbind(ffff8000014cb330,1) at clockintr_unbind+0x56 sys/kern/kern_clockintr.c:375 dt_ioctl_record_stop(ffff8000014a3f80) at dt_ioctl_record_stop+0xbc sys/dev/dt/dt_dev.c:575 dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline] dtclose(11e5f,81,2000,ffff80003390dc58) at dtclose+0xd5 sys/dev/dt/dt_dev.c:232 spec_close(ffff80002a8e2d20) at spec_close+0x45f sys/kern/spec_vnops.c:-1 VOP_CLOSE(fffffd8066a69e78,81,fffffd807f7d7820,ffff80003390dc58) at VOP_CLOSE+0x12a sys/kern/vfs_vops.c:156 vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d vn_close sys/kern/vfs_vnops.c:292 [inline] vn_closefile(fffffd806c4f3bc8,ffff80003390dc58) at vn_closefile+0x11d sys/kern/vfs_vnops.c:615 fdrop(fffffd806c4f3bc8,ffff80003390dc58) at fdrop+0x126 sys/kern/kern_descrip.c:1265 closef(fffffd806c4f3bc8,ffff80003390dc58) at closef+0x18d sys/kern/kern_descrip.c:1249 fdfree(ffff80003390dc58) at fdfree+0x115 sys/kern/kern_descrip.c:1181 exit1(ffff80003390dc58,0,0,1) at exit1+0x58f sys/kern/kern_exit.c:214 sys_exit(ffff80003390dc58,ffff80002a8e3090,ffff80002a8e2fe0) at sys_exit+0x1a sys/kern/kern_exit.c:-1 syscall(ffff80002a8e3090) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a8e3090) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7b5683edb7a0, count: -14