kernel panic: UBSAN: panic_on

kernel panic: UBSAN: panic_on_warn set ...

Status: moderation: reported on 2024/09/10 02:39
Subsystems: kernel
[Documentation on labels]
Reported-by: syzbot+7df6416a1cd03d5dbebe@syzkaller.appspotmail.com
First crash: 11d, last: 11d

Sample crash report:

---[ end trace ]---
Kernel panic - not syncing: UBSAN: panic_on_warn set ...
CPU: 0 UID: 0 PID: 103 Comm: jfsCommit Not tainted 6.11.0-rc6-syzkaller-00075-gad618736883b #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:93 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
 pan[   80.076102][ T5099] Bluetooth: hci0: command tx timeout

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2024/09/06 02:36	upstream	ad618736883b	464ac2ed	.config	console log	report				[disk image (non-bootable)] [vmlinux] [kernel image]	ci-snapshot-upstream-root	kernel panic: UBSAN: panic_on_warn set ...

* ~~Struck through~~ repros no longer work on HEAD.