On Fri, 14 Feb 2025 10:11:19 -0800 syzbot <[email protected]> wrote:
> syzbot has found a reproducer for the following issue on: Thanks. I doubt if bcachefs is implicated in this? > HEAD commit: 128c8f96eb86 Merge tag 'drm-fixes-2025-02-14' of https://g.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=148019a4580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=c776e555cfbdb82d > dashboard link: https://syzkaller.appspot.com/bug?extid=38a0cbd267eff2d286ff > compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) > 2.40 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12328bf8580000 > > Downloadable assets: > disk image (non-bootable): > https://storage.googleapis.com/syzbot-assets/7feb34a89c2a/non_bootable_disk-128c8f96.raw.xz > vmlinux: > https://storage.googleapis.com/syzbot-assets/a97f78ac821e/vmlinux-128c8f96.xz > kernel image: > https://storage.googleapis.com/syzbot-assets/f451cf16fc9f/bzImage-128c8f96.xz > mounted in repro: > https://storage.googleapis.com/syzbot-assets/a7da783f97cf/mount_3.gz > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: [email protected] > > ------------[ cut here ]------------ > WARNING: CPU: 0 PID: 5459 at mm/list_lru.c:96 > lock_list_lru_of_memcg+0x39e/0x4d0 mm/list_lru.c:96 VM_WARN_ON(!css_is_dying(&memcg->css)); > > ... >
