linux-kernel - Re: [syzbot] [ext4?] INFO: task hung in find_inode

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Message-ID: <CANp29Y7P2rNrriEFKZAOy=UZJ+D_khwS-rY4C9Xhy-ymeTBEBA@mail.gmail.com>
Date: Tue, 16 Jan 2024 16:57:07 +0100
From: Aleksandr Nogikh <nogikh@...gle.com>
To: syzbot <syzbot+adfd362e7719c02b3015@...kaller.appspotmail.com>
Cc: adilger.kernel@...ger.ca, axboe@...nel.dk, brauner@...nel.org, 
	jack@...e.cz, linux-ext4@...r.kernel.org, linux-fsdevel@...r.kernel.org, 
	linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com, tytso@....edu
Subject: Re: [syzbot] [ext4?] INFO: task hung in find_inode_fast (2)

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

On Tue, Jan 16, 2024 at 4:37 PM syzbot
<syzbot+adfd362e7719c02b3015@...kaller.appspotmail.com> wrote:
>
> syzbot suspects this issue was fixed by commit:
>
> commit 6f861765464f43a71462d52026fbddfc858239a5
> Author: Jan Kara <jack@...e.cz>
> 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=17852f7be80000
> start commit:   2a5a4326e583 Merge tag 'scsi-misc' of git://git.kernel.org..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=d5e7bcb9a41fc9b3
> dashboard link: https://syzkaller.appspot.com/bug?extid=adfd362e7719c02b3015
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=11d27994680000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: fs: Block writes to mounted block devices
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection
>