[syzbot] [fuse?] general protection fault in task_work_cancel
syzbot
syzbot+741e2278ef71fef03a10 at syzkaller.appspotmail.com
Tue Mar 10 12:51:40 UTC 2026
> On Sat, Mar 07, 2026 at 07:46:25PM -0800, syzbot wrote:
>> syzbot has found a reproducer for the following issue on:
>>
>> HEAD commit: 4ae12d8bd9a8 Merge tag 'kbuild-fixes-7.0-2' of git://git.k..
>> git tree: upstream
>> console output: https://syzkaller.appspot.com/x/log.txt?x=17dc475a580000
>> kernel config: https://syzkaller.appspot.com/x/.config?x=779072223d02a312
>> dashboard link: https://syzkaller.appspot.com/bug?extid=741e2278ef71fef03a10
>> compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
>> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=130b075a580000
>>
>> Downloadable assets:
>> disk image: https://storage.googleapis.com/syzbot-assets/010ac4052aed/disk-4ae12d8b.raw.xz
>> vmlinux: https://storage.googleapis.com/syzbot-assets/2aad8bef9031/vmlinux-4ae12d8b.xz
>> kernel image: https://storage.googleapis.com/syzbot-assets/fd350ec4896a/bzImage-4ae12d8b.xz
>>
>> IMPORTANT: if you fix the issue, please add the following tag to the commit:
>> Reported-by: syzbot+741e2278ef71fef03a10 at syzkaller.appspotmail.com
>
> #syz dup: general protection fault in task_work_cancel_match
> #syz set subsystems: lsm
Command #1:
Can't dup bug to a bug in different reporting (upstream->moderation2).Please dup syzbot bugs only onto syzbot bugs for the same kernel/reporting.
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