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From: Amir Goldstein <amir73il@gmail.com>
To: syzbot <syzbot+90392eaed540afcc8fc3@syzkaller.appspotmail.com>
Cc: brauner@kernel.org, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org,
	miklos@szeredi.hu, reiserfs-devel@vger.kernel.org,
	syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [reiserfs?] [overlayfs?] BUG: unable to handle kernel paging request in take_dentry_name_snapshot
Date: Wed, 4 Oct 2023 11:35:12 +0300	[thread overview]
Message-ID: <CAOQ4uxjHY1pOzR++dpO_Srzh_hk=ZHTHJ73hyNXiyLT07vaEWA@mail.gmail.com> (raw)
In-Reply-To: <000000000000a7178a0601b5366f@google.com>

On Sun, Jul 30, 2023 at 5:34 PM syzbot
<syzbot+90392eaed540afcc8fc3@syzkaller.appspotmail.com> wrote:
>
> syzbot suspects this issue was fixed by commit:
>
> commit 1784fbc2ed9c888ea4e895f30a53207ed7ee8208
> Author: Christian Brauner <brauner@kernel.org>
> Date:   Fri Jun 16 12:53:58 2023 +0000
>
>     ovl: port to new mount api
>
> bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12561bd9a80000
> start commit:   8395ae05cb5a Merge tag 'scsi-misc' of git://git.kernel.org..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=85327a149d5f50f
> dashboard link: https://syzkaller.appspot.com/bug?extid=90392eaed540afcc8fc3
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16199460480000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1797f274480000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: ovl: port to new mount api
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection

#syz dup: WARNING: locking bug in take_dentry_name_snapshot

      reply	other threads:[~2023-10-04  8:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-01 12:43 [syzbot] BUG: unable to handle kernel paging request in take_dentry_name_snapshot syzbot
2022-12-23  5:32 ` [syzbot] [reiserfs?] [fat?] " syzbot
2023-07-30 14:34 ` [syzbot] [reiserfs?] [overlayfs?] " syzbot
2023-10-04  8:35   ` Amir Goldstein [this message]

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