syzbot


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: 518d, last: 22h04m
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 1644d 1644d 0/4 closed as invalid on 2022/01/04 06:28
openbsd panic: trap type NUM, code=NUM, pc=ADDR (2) 2 511 594d 1641d 0/4 auto-obsoleted due to no activity on 2025/01/08 06:41

Sample crash report:
panic: trap type 4, code=0, pc=ffffffff814d4f71
Starting stack trace...
panic(ffffffff834b128b) at panic+0x1ba sys/kern/subr_prf.c:229
kerntrap(ffff80002a7ccca0) at kerntrap+0x2fb
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
pf_anchor_global_RB_REMOVE(ffffffff83a1b450,ffff80000167cf20) at pf_anchor_global_RB_REMOVE+0x81 sys/net/pf_ruleset.c:82
pf_remove_if_empty_ruleset(ffff80000167d3b0) at pf_remove_if_empty_ruleset+0x12d sys/net/pf_ruleset.c:301
pfi_dynaddr_setup(ffff800001624d58,0,1) at pfi_dynaddr_setup+0x671 sys/net/pf_if.c:508
pf_addr_setup(ffffffff83a1b8e8,ffff800001624d58,0) at pf_addr_setup+0x46 sys/net/pf_ioctl.c:948
pfioctl(34900,cd604404,ffff8000015dd000,2,ffff80002a766a70) at pfioctl+0xa33e sys/net/pf_ioctl.c:2380
VOP_IOCTL(fffff0806d907d00,cd604404,ffff8000015dd000,2,fffff08007ffd618,ffff80002a766a70) at VOP_IOCTL+0xa3 sys/kern/vfs_vops.c:264
vn_ioctl(fffff080690dc870,cd604404,ffff8000015dd000,ffff80002a766a70) at vn_ioctl+0xea sys/kern/vfs_vnops.c:537
sys_ioctl(ffff80002a766a70,ffff80002a7cd3d0,ffff80002a7cd320) at sys_ioctl+0x660 sys/kern/sys_generic.c:-1
syscall(ffff80002a7cd3d0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a7cd3d0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7105b50ea10, count: 244
End of stack trace.
syncing disks...

Crashes (4603):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/07/06 01:47 openbsd 549eb3d3b3c2 fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/07/05 14:25 openbsd e9996feb4a0b fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/07/05 11:04 openbsd e9996feb4a0b fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/07/04 23:13 openbsd f9c9bf9f9903 fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/07/04 13:46 openbsd b8dcea528df0 fcece630 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/07/03 23:20 openbsd 2f91687338ee aa437a8a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/07/01 17:08 openbsd 927838563536 5fb9973c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/07/01 15:45 openbsd 927838563536 5fb9973c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/30 16:52 openbsd 08f6b236ad6b e5173a01 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/30 01:13 openbsd 13c7226bf352 fff8d0a0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/29 16:51 openbsd eed6eb79f3a4 6a0c72dc .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/29 10:02 openbsd bce543ca6846 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/29 08:58 openbsd eed6eb79f3a4 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/29 06:39 openbsd a0c937b71e27 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/28 05:53 openbsd 286b6f03f019 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/28 03:07 openbsd 286b6f03f019 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/27 22:38 openbsd 7857bee5a83b fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/27 09:54 openbsd 309f6120392c fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/27 02:54 openbsd eea46c98e89a fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 21:50 openbsd eea46c98e89a fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 21:04 openbsd eea46c98e89a fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 19:09 openbsd af86e51c5cc8 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 17:48 openbsd eea46c98e89a fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 15:42 openbsd af86e51c5cc8 fb92f11c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 10:45 openbsd a5986fc34424 7ff32d8b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/26 03:18 openbsd a5986fc34424 7ff32d8b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/25 17:58 openbsd 452256cb16b9 432fd51a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/25 15:42 openbsd 452256cb16b9 432fd51a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/25 06:28 openbsd 7c9581f1cd1a cfa969bf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/23 16:12 openbsd a7fbd22dd6cd 4b1d8f01 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/21 18:54 openbsd 500e6e56a2c4 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/21 03:00 openbsd ecd9e3ee9311 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/20 12:12 openbsd b7d02bf002df 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/19 12:26 openbsd e607e174aea6 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/19 01:09 openbsd aad3118e28ac 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/18 16:37 openbsd aad3118e28ac 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/17 22:49 openbsd abb34060f546 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/17 15:38 openbsd abb34060f546 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: trap type NUM, code=NUM, pc=ADDR
2026/06/17 09:32 openbsd 2f229140c828 62cc6db3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/16 03:59 openbsd 3894b14b3da6 50bb0618 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/15 20:39 openbsd 3894b14b3da6 50bb0618 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/15 17:42 openbsd e83fdb494821 c700a26e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/15 16:18 openbsd e83fdb494821 c700a26e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/15 10:12 openbsd e83fdb494821 c700a26e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main panic: trap type NUM, code=NUM, pc=ADDR
2026/06/15 07:10 openbsd e83fdb494821 4f06757f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main 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.