From: syzbot <syzbot+96127c74434e19e4609d@syzkaller.appspotmail.com>
To: brauner@kernel.org, davem@davemloft.net, edumazet@google.com,
gregkh@linuxfoundation.org, jack@suse.cz, jiri@nvidia.com,
jmorris@namei.org, kuba@kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-usb@vger.kernel.org, mchehab@kernel.org,
netdev@vger.kernel.org, oneukum@suse.com, pabeni@redhat.com,
paul@paul-moore.com, penguin-kernel@i-love.sakura.ne.jp,
sean@mess.org, serge@hallyn.com, stern@rowland.harvard.edu,
syzkaller-bugs@googlegroups.com, takedakn@nttdata.co.jp,
tomoyo-dev-en-owner@lists.osdn.me, tomoyo-dev-en@lists.osdn.me,
viro@zeniv.linux.org.uk
Subject: Re: [syzbot] [usb] INFO: rcu detected stall in newfstatat (3)
Date: Thu, 07 Mar 2024 01:22:01 -0800 [thread overview]
Message-ID: <000000000000a4bb3506130e9bc5@google.com> (raw)
In-Reply-To: <0000000000009752a005fdc2d114@google.com>
syzbot has bisected this issue to:
commit c2368b19807affd7621f7c4638cd2e17fec13021
Author: Jiri Pirko <jiri@nvidia.com>
Date: Fri Jul 29 07:10:35 2022 +0000
net: devlink: introduce "unregistering" mark and use it during devlinks iteration
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14dc6736180000
start commit: 29cd507cbec2 Merge tag 'integrity-v6.8-fix' of git://git.k..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=16dc6736180000
console output: https://syzkaller.appspot.com/x/log.txt?x=12dc6736180000
kernel config: https://syzkaller.appspot.com/x/.config?x=70429b75d4a1a401
dashboard link: https://syzkaller.appspot.com/bug?extid=96127c74434e19e4609d
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11767d61180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15f691a6180000
Reported-by: syzbot+96127c74434e19e4609d@syzkaller.appspotmail.com
Fixes: c2368b19807a ("net: devlink: introduce "unregistering" mark and use it during devlinks iteration")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-03-07 9:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-10 9:07 [syzbot] [tomoyo?] [fs?] INFO: rcu detected stall in newfstatat (3) syzbot
2023-06-10 10:09 ` Tetsuo Handa
2024-03-07 9:22 ` syzbot [this message]
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