From: syzbot <syzbot+76e180c757e9d589a79d@syzkaller.appspotmail.com>
To: a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org,
davem@davemloft.net, edumazet@google.com,
gregkh@linuxfoundation.org, horms@kernel.org, kuba@kernel.org,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, mareklindner@neomailbox.ch,
netdev@vger.kernel.org, oneukum@suse.com, pabeni@redhat.com,
rafael@kernel.org, stern@rowland.harvard.edu, sven@narfation.org,
sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [batman?] [mm?] [ext4?] INFO: rcu detected stall in rescuer_thread
Date: Sun, 01 Dec 2024 15:16:03 -0800 [thread overview]
Message-ID: <674cee33.050a0220.48a03.0019.GAE@google.com> (raw)
In-Reply-To: <673913ac.050a0220.e8d8d.016b.GAE@google.com>
syzbot has bisected this issue to:
commit b3e40fc85735b787ce65909619fcd173107113c2
Author: Oliver Neukum <oneukum@suse.com>
Date: Thu May 2 11:51:40 2024 +0000
USB: usb_parse_endpoint: ignore reserved bits
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=10553d30580000
start commit: cfaaa7d010d1 Merge tag 'net-6.12-rc8' of git://git.kernel...
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=12553d30580000
console output: https://syzkaller.appspot.com/x/log.txt?x=14553d30580000
kernel config: https://syzkaller.appspot.com/x/.config?x=d2aeec8c0b2e420c
dashboard link: https://syzkaller.appspot.com/bug?extid=76e180c757e9d589a79d
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14486b5f980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=112182e8580000
Reported-by: syzbot+76e180c757e9d589a79d@syzkaller.appspotmail.com
Fixes: b3e40fc85735 ("USB: usb_parse_endpoint: ignore reserved bits")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-12-02 10:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-16 21:50 [syzbot] [batman?] [mm?] [ext4?] INFO: rcu detected stall in rescuer_thread syzbot
2024-12-01 23:16 ` syzbot [this message]
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