Re: [syzbot] Re: [syzbot] [bcachefs] general protection fault in bioset_exit (2)

[syzbot <syzbot+76f13f2acac84df26aae@syzkaller.appspotmail.com>]

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***

Subject: Re: [syzbot] [bcachefs] general protection fault in bioset_exit (2)
Author: kent.overstreet@linux.dev

On Tue, Apr 15, 2025 at 03:07:02AM -0700, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
> 
> commit 3a04334d6282d08fbdd6201e374db17d31927ba3
> Author: Alan Huang <mmpgouride@gmail.com>
> Date:   Fri Mar 7 16:58:27 2025 +0000
> 
>     bcachefs: Fix b->written overflow
> 
> bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=11c360cc580000
> start commit:   76544811c850 Merge tag 'drm-fixes-2025-02-28' of https://g..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=8de9cc84d5960254
> dashboard link: https://syzkaller.appspot.com/bug?extid=76f13f2acac84df26aae
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=159248b7980000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=13152a97980000
> 
> If the result looks correct, please mark the issue as fixed by replying with:
> 
#syz fix: bcachefs: Fix b->written overflow