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panic: trap type NUM, code=NUM, pc=ADDR (3)

Status: upstream: reported on 2025/02/04 00:00
Reported-by: syzbot+f3dd44932af4c69764e6@syzkaller.appspotmail.com
First crash: 225d, last: 23h31m
▶ ▼ Similar bugs (2)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd panic: trap type NUM, code=NUM, pc=ADDR 2 1 1352d 1352d 0/3 closed as invalid on 2022/01/04 06:28
openbsd panic: trap type NUM, code=NUM, pc=ADDR (2) 2 511 301d 1348d 0/3 auto-obsoleted due to no activity on 2025/01/08 06:41

Sample crash report:
panic: trap type 4, code=0, pc=ffffffff82614861
Starting stack trace...
panic(ffffffff8336ce7b) at panic+0x1ba sys/kern/subr_prf.c:229
kerntrap(ffff80003c933850) at kerntrap+0x2fb
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
lf_advlock(ffff800001477c20,0,fffffd806ec76e08,7,ffff80003c933a70,40) at lf_advlock+0x2f1 ls_ref sys/kern/vfs_lockf.c:138 [inline]
lf_advlock(ffff800001477c20,0,fffffd806ec76e08,7,ffff80003c933a70,40) at lf_advlock+0x2f1 sys/kern/vfs_lockf.c:278
VOP_ADVLOCK(fffffd806a5aa7d8,fffffd806ec76e08,7,ffff80003c933a70,40) at VOP_ADVLOCK+0x87 sys/kern/vfs_vops.c:623
sys_fcntl(ffff80003c92d4e0,ffff80003c933bc0,ffff80003c933b10) at sys_fcntl+0x1357 sys/kern/kern_descrip.c:621
syscall(ffff80003c933bc0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80003c933bc0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:746
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x978959a9950, count: 249
End of stack trace.

Crashes (388):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/09/16 06:43 openbsd 532f6034b8b3 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/15 21:31 openbsd f5fd5ebfe1eb e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/15 05:38 openbsd eeb3fa463a89 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/14 08:15 openbsd a501bb3f7834 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/13 06:30 openbsd 597bb1fc1f2a e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/13 04:08 openbsd 597bb1fc1f2a e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/13 02:59 openbsd 597bb1fc1f2a e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/13 00:46 openbsd 9f6f74f74880 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/12 08:05 openbsd cdad1c05a2ff e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/11 23:37 openbsd cdad1c05a2ff e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/11 16:05 openbsd 260368132975 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/11 10:53 openbsd 260368132975 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/10 19:01 openbsd 98139c2399bf fdeaa69b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/09 15:23 openbsd 3efab2192dd6 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/09 13:23 openbsd 1b1dd04c9634 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/08 10:52 openbsd 1c9950446e51 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/08 02:50 openbsd 1c9950446e51 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/08 00:10 openbsd 1c9950446e51 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/07 16:22 openbsd 789907b0ff32 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/07 04:02 openbsd 5cacd2556075 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/07 00:16 openbsd 5cacd2556075 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/06 16:13 openbsd b4ad0bfa6c70 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/06 12:40 openbsd b4ad0bfa6c70 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/06 11:34 openbsd b4ad0bfa6c70 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/06 01:16 openbsd d33addc4bead d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/05 18:57 openbsd d33addc4bead d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/05 11:35 openbsd dbab936146f4 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/05 07:19 openbsd dbab936146f4 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/04 21:08 openbsd 6ed1cb188af6 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/04 03:31 openbsd 052924c3ba50 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/03 15:15 openbsd fd875b79ca1f 19216959 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/03 08:26 openbsd c6733e0d0e2e 96a211bc .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/02 18:54 openbsd 8a795cbbdb34 96a211bc .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/02 08:40 openbsd d88aded70a2b 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/02 01:42 openbsd 813b141997c4 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/01 19:36 openbsd 813b141997c4 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/01 18:13 openbsd 813b141997c4 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/09/01 16:53 openbsd 813b141997c4 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/09/01 08:05 openbsd c92b9bbde912 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/31 21:35 openbsd d417098b3164 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/31 12:55 openbsd 956d2a6101a0 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2025/08/31 08:19 openbsd 956d2a6101a0 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/31 06:58 openbsd 956d2a6101a0 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/30 05:33 openbsd 909b52fe0f3b 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/30 02:49 openbsd 909b52fe0f3b 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/29 08:36 openbsd 906513d7bd69 d401b9d7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/29 02:11 openbsd 906513d7bd69 d401b9d7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/28 13:57 openbsd 0f23fd2bd678 bee60a83 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/28 06:48 openbsd 0f23fd2bd678 e12e5ba4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/08/28 04:36 openbsd 95647c95e867 e12e5ba4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2025/02/03 15:14 openbsd db5d28f093d6 a21a8419 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
* Struck through repros no longer work on HEAD.