Re: [syzbot] [bcachefs?] kernel BUG in qlist_free_all

[Kent Overstreet]

On Thu, Apr 10, 2025 at 09:10:03AM -0700, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
> 
> commit 3a04334d6282d08fbdd6201e374db17d31927ba3
> Author: Alan Huang <mmpgouride@xxxxxxxxx>
> Date:   Fri Mar 7 16:58:27 2025 +0000
> 
>     bcachefs: Fix b->written overflow
> 
> bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=102a9d78580000
> start commit:   69b8923f5003 Merge tag 'for-linus-6.14-ofs4' of git://git...
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=57ab43c279fa614d
> dashboard link: https://syzkaller.appspot.com/bug?extid=86b24455266617775c21
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=14034b24580000
> 
> If the result looks correct, please mark the issue as fixed by replying with:
> 
#syz fix: bcachefs: Fix b->written overflow