From: syzbot <syzbot+b42fe626038981fb7bfa@syzkaller.appspotmail.com>
To: amir73il@gmail.com, hdanton@sina.com,
linux-fsdevel@vger.kernel.org, linux-integrity@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-unionfs@vger.kernel.org, miklos@szeredi.hu,
mszeredi@redhat.com, syzbot@syzkalhler.appspotmail.com,
syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk,
zohar@linux.ibm.com, zohar@us.ibm.com
Subject: Re: [syzbot] [integrity] [overlayfs] possible deadlock in mnt_want_write (2)
Date: Thu, 05 Oct 2023 03:46:28 -0700 [thread overview]
Message-ID: <0000000000001824660606f5d6ac@google.com> (raw)
In-Reply-To: <CAOQ4uxjw_XztGxrhR9LWtz_SszdURkM+Add2q8A9BAt0z901kA@mail.gmail.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+b42fe626038981fb7bfa@syzkaller.appspotmail.com
Tested on:
commit: 42555f30 ima: annotate iint mutex to avoid lockdep fal..
git tree: https://github.com/amir73il/linux ima-ovl-fix
console output: https://syzkaller.appspot.com/x/log.txt?x=16889486680000
kernel config: https://syzkaller.appspot.com/x/.config?x=57da1ac039c4c78a
dashboard link: https://syzkaller.appspot.com/bug?extid=b42fe626038981fb7bfa
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
next prev parent reply other threads:[~2023-10-05 13:56 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-15 16:59 [syzbot] possible deadlock in mnt_want_write (2) syzbot
2021-07-19 15:11 ` Miklos Szeredi
2021-07-22 13:50 ` Mimi Zohar
2022-07-02 17:27 ` syzbot
2022-07-05 12:53 ` Mimi Zohar
2022-07-06 12:10 ` Hillf Danton
2022-07-06 22:24 ` Mimi Zohar
2023-06-06 9:12 ` Miklos Szeredi
2023-06-06 9:12 ` syzbot
2023-06-06 9:13 ` Miklos Szeredi
2023-10-04 16:45 ` [syzbot] [integrity] [overlayfs] " syzbot
2023-10-05 9:36 ` Amir Goldstein
2023-10-05 9:59 ` syzbot
2023-10-05 10:26 ` Amir Goldstein
2023-10-05 10:46 ` syzbot [this message]
2023-10-05 11:47 ` Mimi Zohar
2023-10-05 13:22 ` Amir Goldstein
2023-10-05 13:35 ` Mimi Zohar
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