From: syzbot <syzbot+6ea37e2e6ffccf41a7e6@syzkaller.appspotmail.com>
To: bigeasy@linutronix.de, boqun.feng@gmail.com, elver@google.com,
gregkh@linuxfoundation.org, hdanton@sina.com,
linux-kernel@vger.kernel.org, paulmck@kernel.org,
syzkaller-bugs@googlegroups.com, tj@kernel.org
Subject: Re: [syzbot] [kernfs?] WARNING: locking bug in kernfs_path_from_node
Date: Fri, 08 Nov 2024 15:48:03 -0800 [thread overview]
Message-ID: <672ea333.050a0220.138bd5.0035.GAE@google.com> (raw)
In-Reply-To: <20241108231609.3572-1-hdanton@sina.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-by: syzbot+6ea37e2e6ffccf41a7e6@syzkaller.appspotmail.com
Tested-by: syzbot+6ea37e2e6ffccf41a7e6@syzkaller.appspotmail.com
Tested on:
commit: f9f24ca3 Add linux-next specific files for 20241031
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
console output: https://syzkaller.appspot.com/x/log.txt?x=125e435f980000
kernel config: https://syzkaller.appspot.com/x/.config?x=328572ed4d152be9
dashboard link: https://syzkaller.appspot.com/bug?extid=6ea37e2e6ffccf41a7e6
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=1062bd87980000
Note: testing is done by a robot and is best-effort only.
next prev parent reply other threads:[~2024-11-08 23:48 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-30 21:05 [BUG] -next lockdep invalid wait context Paul E. McKenney
2024-10-30 21:48 ` Vlastimil Babka
2024-10-30 22:34 ` Marco Elver
2024-10-30 23:04 ` Boqun Feng
2024-10-30 23:10 ` Paul E. McKenney
2024-10-31 7:21 ` Sebastian Andrzej Siewior
2024-10-31 7:35 ` Vlastimil Babka
2024-10-31 7:55 ` Sebastian Andrzej Siewior
2024-10-31 8:18 ` Vlastimil Babka
2024-11-01 17:14 ` Paul E. McKenney
2024-10-31 17:50 ` Paul E. McKenney
2024-11-01 19:50 ` Boqun Feng
2024-11-01 19:54 ` [PATCH] scftorture: Use workqueue to free scf_check Boqun Feng
2024-11-01 23:35 ` Paul E. McKenney
2024-11-03 3:35 ` Boqun Feng
2024-11-03 15:03 ` Paul E. McKenney
2024-11-04 10:50 ` [PATCH 1/2] scftorture: Move memory allocation outside of preempt_disable region Sebastian Andrzej Siewior
2024-11-04 10:50 ` [PATCH 2/2] scftorture: Use a lock-less list to free memory Sebastian Andrzej Siewior
2024-11-05 1:00 ` Boqun Feng
2024-11-07 11:21 ` Sebastian Andrzej Siewior
2024-11-07 14:08 ` Paul E. McKenney
2024-11-07 14:43 ` Sebastian Andrzej Siewior
2024-11-07 14:59 ` Paul E. McKenney
2024-11-02 0:12 ` [BUG] -next lockdep invalid wait context Hillf Danton
2024-11-02 0:45 ` Boqun Feng
2024-11-04 18:08 ` Tejun Heo
2024-11-05 9:37 ` Vlastimil Babka
2024-11-08 10:05 ` Sebastian Andrzej Siewior
2024-11-08 17:02 ` Tejun Heo
2024-11-08 17:12 ` Sebastian Andrzej Siewior
2024-11-08 22:24 ` [PATCH] kernfs: Use RCU for kernfs_node::name lookup Sebastian Andrzej Siewior
2024-11-08 22:31 ` Tejun Heo
2024-11-11 17:04 ` Sebastian Andrzej Siewior
2024-11-12 19:02 ` Tejun Heo
2024-11-13 7:58 ` Sebastian Andrzej Siewior
2024-11-08 23:16 ` Hillf Danton
2024-11-08 23:48 ` syzbot [this message]
2024-11-11 4:49 ` kernel test robot
-- strict thread matches above, loose matches on Subject: below --
2024-11-01 18:28 [syzbot] [kernfs?] WARNING: locking bug in kernfs_path_from_node syzbot
2024-11-05 7:58 ` syzbot
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=672ea333.050a0220.138bd5.0035.GAE@google.com \
--to=syzbot+6ea37e2e6ffccf41a7e6@syzkaller.appspotmail.com \
--cc=bigeasy@linutronix.de \
--cc=boqun.feng@gmail.com \
--cc=elver@google.com \
--cc=gregkh@linuxfoundation.org \
--cc=hdanton@sina.com \
--cc=linux-kernel@vger.kernel.org \
--cc=paulmck@kernel.org \
--cc=syzkaller-bugs@googlegroups.com \
--cc=tj@kernel.org \
/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