From: syzbot <syzbot+f59a1ae7b7227c859b8f@syzkaller.appspotmail.com>
To: heming.zhao@suse.com, jack@suse.cz, joseph.qi@linux.alibaba.com,
linux-kernel@vger.kernel.org, m.masimov@mt-integration.ru,
ocfs2-devel@lists.linux.dev, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [ocfs2?] possible deadlock in ocfs2_finish_quota_recovery
Date: Wed, 16 Apr 2025 21:21:02 -0700 [thread overview]
Message-ID: <680081ae.050a0220.d9ef5.0003.GAE@google.com> (raw)
In-Reply-To: <89d94f84-8e88-4860-aaf7-102a51c11537@suse.com>
Hello,
syzbot has tested the proposed patch but the reproducer is still triggering an issue:
unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for batadv0 to become free. Usage count = 3
Tested on:
commit: 11376431 ocfs2: Stop quota recovery before disabling q..
git tree: https://github.com/zhaohem/linux jans_ocfs2
console output: https://syzkaller.appspot.com/x/log.txt?x=14183a3f980000
kernel config: https://syzkaller.appspot.com/x/.config?x=5348e7fd1b89a770
dashboard link: https://syzkaller.appspot.com/bug?extid=f59a1ae7b7227c859b8f
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
Note: no patches were applied.
next prev parent reply other threads:[~2025-04-17 4:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-03 11:32 [PATCH 0/3] ocfs2: Fix deadlocks in quota recovery Jan Kara
2025-04-03 11:32 ` [PATCH 1/3] ocfs2: Switch osb->disable_recovery to enum Jan Kara
2025-04-22 4:05 ` Heming Zhao
2025-04-03 11:32 ` [PATCH 2/3] ocfs2: Implement handshaking with ocfs2 recovery thread Jan Kara
2025-04-22 4:08 ` Heming Zhao
2025-04-22 6:32 ` Heming Zhao
2025-04-22 12:23 ` Jan Kara
2025-04-03 11:32 ` [PATCH 3/3] ocfs2: Stop quota recovery before disabling quotas Jan Kara
2025-04-22 4:05 ` Heming Zhao
2025-04-17 4:03 ` [PATCH 0/3] ocfs2: Fix deadlocks in quota recovery Heming Zhao
2025-04-17 4:21 ` syzbot [this message]
2025-04-17 5:05 ` [syzbot] [ocfs2?] possible deadlock in ocfs2_finish_quota_recovery Heming Zhao
2025-04-22 4:05 ` [PATCH 0/3] ocfs2: Fix deadlocks in quota recovery Heming Zhao
-- strict thread matches above, loose matches on Subject: below --
2025-02-02 9:01 [syzbot] [ocfs2?] possible deadlock in ocfs2_finish_quota_recovery syzbot
2025-03-13 13:50 ` 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=680081ae.050a0220.d9ef5.0003.GAE@google.com \
--to=syzbot+f59a1ae7b7227c859b8f@syzkaller.appspotmail.com \
--cc=heming.zhao@suse.com \
--cc=jack@suse.cz \
--cc=joseph.qi@linux.alibaba.com \
--cc=linux-kernel@vger.kernel.org \
--cc=m.masimov@mt-integration.ru \
--cc=ocfs2-devel@lists.linux.dev \
--cc=syzkaller-bugs@googlegroups.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.