From: syzbot <syzbot+e0f8855a87443d6a2413@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, anna-maria@linutronix.de,
anna.schumaker@oracle.com, bodonnel@redhat.com,
brauner@kernel.org, cgroups@vger.kernel.org, cyphar@cyphar.com,
davem@davemloft.net, edumazet@google.com, frederic@kernel.org,
hannes@cmpxchg.org, horms@kernel.org, jack@suse.cz,
jlayton@kernel.org, joel.granados@kernel.org, kuba@kernel.org,
kuniyu@google.com, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, mawupeng1@huawei.com,
mkoutny@suse.com, netdev@vger.kernel.org, pabeni@redhat.com,
rostedt@goodmis.org, sd@queasysnail.net,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
tj@kernel.org, viro@zeniv.linux.org.uk
Subject: Re: [syzbot] [fs?] WARNING in copy_mnt_ns
Date: Thu, 02 Oct 2025 01:06:02 -0700 [thread overview]
Message-ID: <68de326a.050a0220.25d7ab.0780.GAE@google.com> (raw)
In-Reply-To: <68dd8c99.a00a0220.102ee.0061.GAE@google.com>
syzbot has bisected this issue to:
commit be5f21d3985f00827e09b798f7a07ebd6dd7f54a
Author: Christian Brauner <brauner@kernel.org>
Date: Wed Sep 17 10:28:08 2025 +0000
ns: add ns_common_free()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=135eeee2580000
start commit: 50c19e20ed2e Merge tag 'nolibc-20250928-for-6.18-1' of git..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=10deeee2580000
console output: https://syzkaller.appspot.com/x/log.txt?x=175eeee2580000
kernel config: https://syzkaller.appspot.com/x/.config?x=8f1ac8502efee0ee
dashboard link: https://syzkaller.appspot.com/bug?extid=e0f8855a87443d6a2413
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1374b858580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15602092580000
Reported-by: syzbot+e0f8855a87443d6a2413@syzkaller.appspotmail.com
Fixes: be5f21d3985f ("ns: add ns_common_free()")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2025-10-02 8:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-01 20:18 [syzbot] [fs?] WARNING in copy_mnt_ns syzbot
2025-10-02 8:06 ` syzbot [this message]
2025-10-02 8:19 ` Jan Kara
2025-10-02 8:33 ` syzbot
2025-10-02 8:57 ` Jan Kara
2025-10-02 14:36 ` syzbot
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