From: syzbot <syzbot+d2adb332fe371b0595e3@syzkaller.appspotmail.com>
To: andrii@kernel.org, ast@kernel.org, bigeasy@linutronix.de,
boqun.feng@gmail.com, bpf@vger.kernel.org, daniel@iogearbox.net,
eadavis@qq.com, eddyz87@gmail.com, haoluo@google.com,
john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org,
linux-kernel@vger.kernel.org, longman@redhat.com,
martin.lau@linux.dev, sdf@fomichev.me, song@kernel.org,
syzkaller-bugs@googlegroups.com, yonghong.song@linux.dev
Subject: Re: [syzbot] [bpf?] WARNING: locking bug in bpf_map_put
Date: Sun, 03 Nov 2024 18:29:04 -0800 [thread overview]
Message-ID: <67283170.050a0220.3c8d68.0ad6.GAE@google.com> (raw)
In-Reply-To: <67251dc5.050a0220.529b6.015c.GAE@google.com>
syzbot has bisected this issue to:
commit 560af5dc839eef08a273908f390cfefefb82aa04
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Wed Oct 9 15:45:03 2024 +0000
lockdep: Enable PROVE_RAW_LOCK_NESTING with PROVE_LOCKING.
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=122a4740580000
start commit: f9f24ca362a4 Add linux-next specific files for 20241031
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=112a4740580000
console output: https://syzkaller.appspot.com/x/log.txt?x=162a4740580000
kernel config: https://syzkaller.appspot.com/x/.config?x=328572ed4d152be9
dashboard link: https://syzkaller.appspot.com/bug?extid=d2adb332fe371b0595e3
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=174432a7980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14ffe55f980000
Reported-by: syzbot+d2adb332fe371b0595e3@syzkaller.appspotmail.com
Fixes: 560af5dc839e ("lockdep: Enable PROVE_RAW_LOCK_NESTING with PROVE_LOCKING.")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-11-04 2:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-01 18:28 [syzbot] [bpf?] WARNING: locking bug in bpf_map_put syzbot
2024-11-02 1:57 ` Edward Adam Davis
2024-11-02 2:18 ` syzbot
2024-11-02 3:59 ` Edward Adam Davis
2024-11-02 6:16 ` syzbot
2024-11-02 8:23 ` Edward Adam Davis
2024-11-02 8:46 ` syzbot
2024-11-04 2:29 ` syzbot [this message]
2024-11-04 16:28 ` Sebastian Andrzej Siewior
2024-11-05 2:49 ` Hou Tao
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=67283170.050a0220.3c8d68.0ad6.GAE@google.com \
--to=syzbot+d2adb332fe371b0595e3@syzkaller.appspotmail.com \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bigeasy@linutronix.de \
--cc=boqun.feng@gmail.com \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=eadavis@qq.com \
--cc=eddyz87@gmail.com \
--cc=haoluo@google.com \
--cc=john.fastabend@gmail.com \
--cc=jolsa@kernel.org \
--cc=kpsingh@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=longman@redhat.com \
--cc=martin.lau@linux.dev \
--cc=sdf@fomichev.me \
--cc=song@kernel.org \
--cc=syzkaller-bugs@googlegroups.com \
--cc=yonghong.song@linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox