Re: [syzbot] [hfs?] INFO: task hung in hfsplus_find_init

From: Jan Kara
Date: Mon Jan 29 2024 - 04:52:24 EST


On Fri 26-01-24 23:24:03, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
>
> commit 6f861765464f43a71462d52026fbddfc858239a5
> Author: Jan Kara <jack@xxxxxxx>
> Date: Wed Nov 1 17:43:10 2023 +0000
>
> fs: Block writes to mounted block devices
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11dd6ea0180000
> start commit: a747acc0b752 Merge tag 'linux-kselftest-next-6.6-rc2' of g..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=df91a3034fe3f122
> dashboard link: https://syzkaller.appspot.com/bug?extid=a0767f147b6b55daede8
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16fb6508680000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16473130680000
>
> If the result looks correct, please mark the issue as fixed by replying with:

Makes sense:

#syz fix: fs: Block writes to mounted block devices

Honza
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR