| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| openbsd | uvm_fault: dt_ioctl_record_stop | -1 | 1306 | 142d | 259d | 3/3 | fixed on 2025/08/01 00:18 |
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sign-in | mailing list | source | docs |
| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| openbsd | uvm_fault: dt_ioctl_record_stop | -1 | 1306 | 142d | 259d | 3/3 | fixed on 2025/08/01 00:18 |
uvm_fault(0xfffffd806caf2018, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at dt_ioctl_record_stop+0x108: movq 0(%r14),%r14
TID PID UID PRFLAGS PFLAGS CPU COMMAND
dt_ioctl_record_stop(ffff80000149e000) at dt_ioctl_record_stop+0x108 sys/dev/dt/dt_dev.c:593
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline]
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 sys/dev/dt/dt_dev.c:239
spec_close(ffff80003c3fdee0) at spec_close+0x466 sys/kern/spec_vnops.c:-1
VOP_CLOSE(fffffd806841b6c8,81,fffffd80097fd5b0,ffff8000fffee2b0) at VOP_CLOSE+0x132 sys/kern/vfs_vops.c:156
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b vn_close sys/kern/vfs_vnops.c:292 [inline]
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b sys/kern/vfs_vnops.c:615
fdrop(fffffd8066d0ec60,ffff8000fffee2b0) at fdrop+0x121 sys/kern/kern_descrip.c:1280
closef(fffffd8066d0ec60,ffff8000fffee2b0) at closef+0x192 sys/kern/kern_descrip.c:1264
fdfree(ffff8000fffee2b0) at fdfree+0x116 sys/kern/kern_descrip.c:1195
exit1(ffff8000fffee2b0,0,0,1) at exit1+0x576 sys/kern/kern_exit.c:215
sys_exit(ffff8000fffee2b0,ffff80003c3fe250,ffff80003c3fe1a0) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff80003c3fe250) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c3fe250) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x77350a693a50, count: 3
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(0xfffffd806caf2018, 0x0, 0, 1) -> e
ddb{0}> trace
dt_ioctl_record_stop(ffff80000149e000) at dt_ioctl_record_stop+0x108 sys/dev/dt/dt_dev.c:593
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline]
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 sys/dev/dt/dt_dev.c:239
spec_close(ffff80003c3fdee0) at spec_close+0x466 sys/kern/spec_vnops.c:-1
VOP_CLOSE(fffffd806841b6c8,81,fffffd80097fd5b0,ffff8000fffee2b0) at VOP_CLOSE+0x132 sys/kern/vfs_vops.c:156
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b vn_close sys/kern/vfs_vnops.c:292 [inline]
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b sys/kern/vfs_vnops.c:615
fdrop(fffffd8066d0ec60,ffff8000fffee2b0) at fdrop+0x121 sys/kern/kern_descrip.c:1280
closef(fffffd8066d0ec60,ffff8000fffee2b0) at closef+0x192 sys/kern/kern_descrip.c:1264
fdfree(ffff8000fffee2b0) at fdfree+0x116 sys/kern/kern_descrip.c:1195
exit1(ffff8000fffee2b0,0,0,1) at exit1+0x576 sys/kern/kern_exit.c:215
sys_exit(ffff8000fffee2b0,ffff80003c3fe250,ffff80003c3fe1a0) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff80003c3fe250) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c3fe250) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x77350a693a50, count: -12
ddb{0}> show registers
rdi 0
rsi 0
rbp 0xffff80003c3fde10
rbx 0x1
rdx 0
rcx 0xffff8000fffee2b0
rax 0xffffffff837fdef8 dt_prov_syscall
r8 0
r9 0
r10 0x380e59aa4331fb9d
r11 0xcb5da2330fe7481f
r12 0
r13 0
r14 0
r15 0xffff8000014a1600
rip 0xffffffff8272c008 dt_ioctl_record_stop+0x108
cs 0x8
rflags 0x10207 __ALIGN_SIZE+0xf207
rsp 0xffff80003c3fdde0
ss 0x10
dt_ioctl_record_stop+0x108: movq 0(%r14),%r14
ddb{0}> show proc
PROC (syz-executor) tid=148049 pid=42363 tcnt=0 stat=onproc
flags process=1008<EXITING,SINGLEEXIT> proc=2000<WEXIT>
runpri=32, usrpri=86, slppri=32, nice=20
wchan=0x0, wmesg=, ps_single=0xffff8000fffee2b0 scnt=-1 ecnt=1
forw=0xffffffffffffffff, list=0xffff8000fffe62b8,0xffff8000fffee028
process=0xffff80003c40e6a0 user=0xffff80003c3f9000, vmspace=0xfffffd806caf2018
estcpu=36, cpticks=3, pctcpu=0.0, user=0, sys=1, intr=0
ddb{0}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
33577 196413 92332 0 2 0 syz-executor
33577 13303 92332 0 3 0x4000080 fsleep syz-executor
34769 308009 72458 0 2 0 syz-executor
34769 98366 72458 0 3 0x4000080 nanoslp syz-executor
34769 259063 72458 0 3 0x4000080 fsleep syz-executor
21661 298383 56716 0 3 0x82 nanoslp syz-executor
97171 454655 56716 0 3 0x82 piperd syz-executor
16932 352054 56716 0 3 0x82 wait syz-executor
67656 195976 56716 0 3 0x82 nanoslp syz-executor
59178 319111 56716 0 3 0x82 nanoslp syz-executor
72458 230867 56716 0 2 0x2 syz-executor
92332 344244 56716 0 3 0x82 nanoslp syz-executor
31664 420090 56716 0 2 0x2 syz-executor
56716 25153 84405 0 2 0x82 syz-executor
84405 123231 83900 0 3 0x10008a sigsusp ksh
83900 140428 72741 0 3 0x98 kqread sshd-session
72741 58935 75791 0 3 0x92 kqread sshd-session
16835 106736 1 0 3 0x100083 ttyopn getty
75791 461439 1 0 3 0x88 kqread sshd
78323 82799 93294 74 3 0x1100092 bpf pflogd
93294 43255 1 0 3 0x80 sbwait pflogd
12707 368690 16681 73 3 0x1100090 kqread syslogd
16681 40289 1 0 3 0x100082 sbwait syslogd
14437 195618 1 0 3 0x100080 kqread resolvd
96553 421995 38313 77 3 0x100092 kqread dhcpleased
42439 477996 38313 77 3 0x100092 kqread dhcpleased
38313 400475 1 0 3 0x80 kqread dhcpleased
36909 98876 0 0 3 0x14200 bored smr
7239 183761 0 0 2 0x14200 zerothread
91598 87071 0 0 3 0x14200 aiodoned aiodoned
31300 182464 0 0 3 0x14200 syncer update
95966 93465 0 0 3 0x14200 cleaner cleaner
36838 124883 0 0 3 0x14200 reaper reaper
63731 351447 0 0 3 0x14200 pgdaemon pagedaemon
4520 211280 0 0 3 0x14200 bored viomb
91626 8541 0 0 3 0x40014200 acpi0 acpi0
98244 467859 0 0 3 0x40014200 idle1
27213 167950 0 0 3 0x14200 bored softnet1
80967 318638 0 0 3 0x14200 bored softnet0
27558 362064 0 0 3 0x14200 bored systqmp
574 272874 0 0 3 0x14200 bored systq
79523 68094 0 0 3 0x14200 tmoslp softclockmp
87204 244221 0 0 3 0x40014200 tmoslp softclock
91929 515175 0 0 3 0x40014200 idle0
1 130636 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{0}> show all locks
CPU 1:
exclusive mutex &uvm.fpageqlock r = 0 (0xffffffff838c61c0)
#0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160
#1 mtx_enter+0x4b4 sys/kern/kern_lock.c:487
#2 uvm_pmr_freepages+0x1a8 sys/uvm/uvm_pmemrange.c:-1
#3 uvm_anfree+0xe9 sys/uvm/uvm_anon.c:112
#4 amap_wipeout+0x246 sys/uvm/uvm_amap.c:-1
#5 uvm_unmap_detach+0x8a sys/uvm/uvm_map.c:1353
#6 uvm_map_teardown+0x360 sys/uvm/uvm_map.c:2525
#7 exit1+0x6fc sys/kern/kern_exit.c:260
#8 sys_exit+0x1a sys/kern/kern_exit.c:-1
#9 syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
#9 syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
#10 Xsyscall+0x128
ddb{0}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim
devbuf 10219 11190K 11304K 166960K 11634 0
pcb 17 12K 12K 166960K 44 0
rtable 219 6K 7K 166960K 375 0
pf 36 18K 18K 166960K 64 0
ifaddr 41 7K 7K 166960K 55 0
ifgroup 56 2K 2K 166960K 76 0
sysctl 3 1K 9K 166960K 8 0
counters 72 37K 37K 166960K 90 0
ioctlops 0 0K 4K 166960K 1513 0
iov 0 0K 16K 166960K 16 0
mount 1 1K 1K 166960K 1 0
log 0 0K 0K 166960K 4 0
vnodes 1373 86K 86K 166960K 1565 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 7 0K 0K 166960K 9 0
dirhash 12 2K 2K 166960K 15 0
ACPI 1692 195K 286K 166960K 12470 0
file desc 16 57K 89K 166960K 316 0
sigio 0 0K 0K 166960K 4 0
proc 71 115K 180K 166960K 540 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 23 0
in_multi 88 6K 7K 166960K 114 0
ether_multi 1 0K 0K 166960K 4 0
mrt 1 0K 0K 166960K 2 0
ISOFS mount 1 32K 32K 166960K 1 0
MSDOSFS mount 1 16K 16K 166960K 1 0
ttys 91 413K 413K 166960K 91 0
exec 0 0K 1K 166960K 406 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 247 171K 180K 166960K 4783 0
UVM aobj 14 4K 4K 166960K 15 0
pinsyscall 41 82K 102K 166960K 1478 0
memdesc 1 4K 4K 166960K 1 0
crypto data 1 1K 1K 166960K 1 0
ip6_options 1 0K 0K 166960K 13 0
NDP 12 0K 2K 166960K 34 0
temp 43 8672K 8736K 166960K 5163 0
kqueue 15 22K 30K 166960K 57 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 26 0 0 1 0 1 1 0 8 0
rtpcb 120 42 0 39 1 0 1 1 0 8 0
rtentry 176 119 0 19 6 0 6 6 0 8 0
unpcb 144 241 0 218 6 0 6 6 0 8 5
syncache 336 4 0 4 1 0 1 1 0 8 1
tcpcb 736 80 0 76 4 0 4 4 0 8 3
arp 136 20 0 3 1 0 1 1 0 8 0
inpcb 328 335 0 325 7 0 7 7 0 8 5
nd6 152 25 0 3 1 0 1 1 0 8 0
kcovpl 48 8 0 0 1 0 1 1 0 8 0
ppxss 1192 7 0 6 1 0 1 1 0 8 0
pppxif 1504 4 0 3 1 0 1 1 0 8 0
pffrag 232 2 0 0 1 0 1 1 0 482 0
pffrnode 88 2 0 0 1 0 1 1 0 8 0
pffrent 40 2 0 0 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
pfstitem 24 35 0 0 1 0 1 1 0 8 0
pfstkey 128 36 0 1 2 0 2 2 0 8 0
pfstate 448 36 0 1 4 0 4 4 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 256 481 0 63 30 0 30 30 0 8 3
art_table 40 482 0 63 5 0 5 5 0 8 0
art_node 32 119 0 29 1 0 1 1 0 8 0
sysvmsgpl 40 5 0 5 1 0 1 1 0 8 1
semapl 112 7 0 2 1 0 1 1 0 8 0
shmpl 112 11 0 1 1 0 1 1 0 8 0
dirhash 1024 19 0 2 3 0 3 3 0 8 0
dino2pl 256 1928 0 421 95 0 95 95 0 8 0
ffsino 296 1928 0 421 117 0 117 117 0 8 0
nchpl 144 2358 0 658 64 0 64 64 0 8 0
vnodes 216 2135 0 0 119 0 119 119 0 8 0
namei 1024 7424 0 7424 2 0 2 2 0 8 2
percpumem 16 60 0 9 1 0 1 1 0 8 0
vcpupl 3968 1 0 0 1 0 1 1 0 8 0
vmpool 848 1 0 0 1 0 1 1 0 8 0
kstatmem 264 38 0 12 3 0 3 3 0 8 1
scsiplug 72 2 0 2 1 0 1 1 0 8 1
scxspl 216 7783 0 7783 10 2 8 8 1 8 8
plimitpl 152 53 0 35 1 0 1 1 0 8 0
sigapl 424 635 0 588 7 0 7 7 0 8 1
knotepl 120 317 0 0 10 0 10 10 0 8 0
kqueuepl 224 86 0 74 2 0 2 2 0 8 1
pipepl 344 144 0 116 3 0 3 3 0 8 0
fdescpl 528 619 0 589 3 0 3 3 0 8 0
filepl 160 2910 0 2669 18 1 17 17 0 8 6
lockfpl 104 141 0 138 2 0 2 2 0 8 1
lockfspl 48 33 0 30 1 0 1 1 0 8 0
sessionpl 144 23 0 14 1 0 1 1 0 8 0
pgrppl 48 33 0 16 1 0 1 1 0 8 0
ucredpl 104 263 0 250 1 0 1 1 0 8 0
zombiepl 144 593 0 588 1 0 1 1 0 8 0
processpl 1232 635 0 588 5 0 5 5 0 8 0
procpl 664 951 0 901 6 0 6 6 0 8 1
sockpl 752 689 0 653 19 7 12 19 0 8 8
mcl64k 65536 3 0 0 1 0 1 1 0 8 0
mcl8k 8192 3 0 0 1 0 1 1 0 8 0
mcl4k 4096 137 0 0 18 0 18 18 0 8 0
mcl2k 2048 31 0 0 4 0 4 4 0 8 0
mtagpl 96 5 0 0 1 0 1 1 0 8 0
mbufpl 256 181 0 0 12 0 12 12 0 8 0
bufpl 280 2609 0 129 178 0 178 178 0 8 0
anonpl 32 7567 0 0 61 0 61 61 0 246 0
amapchunkpl 152 13918 0 13425 26 0 26 26 0 158 4
amappl16 200 1968 0 1941 18 3 15 15 0 8 12
amappl15 192 5 0 5 1 1 0 1 0 8 0
amappl14 184 6 0 6 1 1 0 1 0 8 0
amappl13 176 431 0 430 1 0 1 1 0 8 0
amappl12 168 989 0 947 3 0 3 3 0 8 0
amappl11 160 3 0 3 1 1 0 1 0 8 0
amappl10 152 50 0 36 1 0 1 1 0 8 0
amappl9 144 256 0 255 1 0 1 1 0 8 0
amappl8 136 25 0 23 1 0 1 1 0 8 0
amappl7 128 82 0 81 1 0 1 1 0 8 0
amappl6 120 291 0 278 1 0 1 1 0 8 0
amappl5 112 73 0 63 1 0 1 1 0 8 0
amappl4 104 445 0 416 1 0 1 1 0 8 0
amappl3 96 2510 0 2403 4 1 3 3 0 8 0
amappl2 88 557 0 494 2 0 2 2 0 8 0
amappl1 80 10267 0 9680 15 0 15 15 0 8 1
amappl 88 4004 0 3836 5 0 5 5 0 92 0
uvmvnodes 80 104 0 0 3 0 3 3 0 8 0
dma32768 32768 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 128 255 0 255 2 1 1 1 0 8 1
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 14 0 1 1 0 1 1 0 8 0
uaddrrnd 24 619 0 589 1 0 1 1 0 8 0
uaddrbest 32 2 0 0 1 0 1 1 0 8 0
uaddr 24 619 0 589 1 0 1 1 0 8 0
vmmpekpl 168 6919 0 6880 2 0 2 2 0 8 0
vmmpepl 168 46641 0 44767 97 0 97 97 0 357 5
vmsppl 488 618 0 588 5 0 5 5 0 8 1
rwobjpl 80 15746 0 14704 27 0 27 27 0 8 2
pdppl 4096 1248 0 1177 106 33 73 86 0 8 2
pvpl 32 15730 0 0 127 0 127 127 0 265 0
pmappl 256 619 0 588 3 0 3 3 0 8 0
extentpl 40 45 0 27 1 0 1 1 0 8 0
phpool 112 289 0 35 8 0 8 8 0 8 0
ddb{0}> machine ddbcpu 0
Invalid cpu 0
ddb{0}> trace
dt_ioctl_record_stop(ffff80000149e000) at dt_ioctl_record_stop+0x108 sys/dev/dt/dt_dev.c:593
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline]
dtclose(11e5f,81,2000,ffff8000fffee2b0) at dtclose+0x109 sys/dev/dt/dt_dev.c:239
spec_close(ffff80003c3fdee0) at spec_close+0x466 sys/kern/spec_vnops.c:-1
VOP_CLOSE(fffffd806841b6c8,81,fffffd80097fd5b0,ffff8000fffee2b0) at VOP_CLOSE+0x132 sys/kern/vfs_vops.c:156
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b vn_close sys/kern/vfs_vnops.c:292 [inline]
vn_closefile(fffffd8066d0ec60,ffff8000fffee2b0) at vn_closefile+0x12b sys/kern/vfs_vnops.c:615
fdrop(fffffd8066d0ec60,ffff8000fffee2b0) at fdrop+0x121 sys/kern/kern_descrip.c:1280
closef(fffffd8066d0ec60,ffff8000fffee2b0) at closef+0x192 sys/kern/kern_descrip.c:1264
fdfree(ffff8000fffee2b0) at fdfree+0x116 sys/kern/kern_descrip.c:1195
exit1(ffff8000fffee2b0,0,0,1) at exit1+0x576 sys/kern/kern_exit.c:215
sys_exit(ffff8000fffee2b0,ffff80003c3fe250,ffff80003c3fe1a0) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff80003c3fe250) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c3fe250) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x77350a693a50, count: -12
ddb{0}> machine ddbcpu 1
Stopped at x86_ipi_db+0x27: addq $0x8,%rsp
x86_ipi_db(ffff8000299ddff0) 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
__mp_lock(ffffffff8399cac0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:142 [inline]
__mp_lock(ffffffff8399cac0) at __mp_lock+0x192 sys/kern/kern_lock.c:173
exit1(ffff8000fffe67e8,0,0,1) at exit1+0x701 sys/kern/kern_exit.c:260
sys_exit(ffff8000fffe67e8,ffff8000347cead0,ffff8000347cea20) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff8000347cead0) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff8000347cead0) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x73c025851a00, count: 7
ddb{1}> trace
x86_ipi_db(ffff8000299ddff0) 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
__mp_lock(ffffffff8399cac0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:142 [inline]
__mp_lock(ffffffff8399cac0) at __mp_lock+0x192 sys/kern/kern_lock.c:173
exit1(ffff8000fffe67e8,0,0,1) at exit1+0x701 sys/kern/kern_exit.c:260
sys_exit(ffff8000fffe67e8,ffff8000347cead0,ffff8000347cea20) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff8000347cead0) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff8000347cead0) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x73c025851a00, count: -8
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/12/21 12:25 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 11:00 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 09:53 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 08:52 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 07:07 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 06:29 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 05:09 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 03:17 | openbsd | 668f1f05e71c | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 01:34 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/21 00:32 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 21:29 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 19:57 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 18:27 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 17:00 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 16:22 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 15:21 | openbsd | df8f251ef5f9 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 12:19 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 11:07 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 10:00 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 08:54 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 07:32 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 04:22 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 04:04 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/20 00:48 | openbsd | ddef1afac53e | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 23:25 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 22:22 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 20:51 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 19:45 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 17:14 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 15:33 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 14:45 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 13:19 | openbsd | d11ef3f2eb06 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 08:41 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 06:53 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 05:48 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 04:19 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 03:08 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 02:34 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/19 00:44 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/18 22:43 | openbsd | 3f23c8878a83 | e14dbeb9 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/18 20:27 | openbsd | 10e7775f0707 | d6d0fdea | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/18 17:50 | openbsd | 10e7775f0707 | d6d0fdea | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-main | uvm_fault: dt_ioctl_record_stop | |||
| 2025/12/18 15:32 | openbsd | 10e7775f0707 | d6d0fdea | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop | |||
| 2025/08/01 00:50 | openbsd | 3b565b651350 | 3cda49cf | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | ci-openbsd-multicore | uvm_fault: dt_ioctl_record_stop |