From: syzbot <syzbot+liste18b34051f3be249266e@syzkaller.appspotmail.com>
To: clm@fb.com, dsterba@suse.com, linux-btrfs@vger.kernel.org,
linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly btrfs report (Jan 2026)
Date: Thu, 29 Jan 2026 01:07:25 -0800 [thread overview]
Message-ID: <697b234d.a00a0220.35f26.0006.GAE@google.com> (raw)
Hello btrfs maintainers/developers,
This is a 31-day syzbot report for the btrfs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/btrfs
During the period, 2 new issues were detected and 1 were fixed.
In total, 43 issues are still open and 112 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 10989 Yes BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7)
https://syzkaller.appspot.com/bug?extid=74f79df25c37437e4d5a
<2> 6564 Yes kernel BUG in close_ctree
https://syzkaller.appspot.com/bug?extid=2665d678fffcc4608e18
<3> 5425 Yes WARNING in btrfs_space_info_update_bytes_may_use
https://syzkaller.appspot.com/bug?extid=8edfa01e46fd9fe3fbfb
<4> 1331 Yes WARNING in btrfs_create_pending_block_groups (2)
https://syzkaller.appspot.com/bug?extid=b0643a1387dac0572b27
<5> 1215 Yes WARNING in btrfs_commit_transaction (2)
https://syzkaller.appspot.com/bug?extid=dafbca0e20fbc5946925
<6> 676 Yes WARNING in btrfs_chunk_alloc
https://syzkaller.appspot.com/bug?extid=e8e56d5d31d38b5b47e7
<7> 480 Yes WARNING in cleanup_transaction
https://syzkaller.appspot.com/bug?extid=021d10c4d4edc87daa03
<8> 437 Yes WARNING in btrfs_remove_chunk
https://syzkaller.appspot.com/bug?extid=e8582cc16881ec70a430
<9> 264 Yes WARNING in btrfs_release_global_block_rsv (2)
https://syzkaller.appspot.com/bug?extid=48ed002119c0f19daf63
<10> 193 Yes WARNING in btrfs_put_block_group
https://syzkaller.appspot.com/bug?extid=e38c6fff39c0d7d6f121
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@googlegroups.com.
To disable reminders for individual bugs, reply with the following command:
#syz set <Ref> no-reminders
To change bug's subsystems, reply with:
#syz set <Ref> subsystems: new-subsystem
You may send multiple commands in a single email message.
reply other threads:[~2026-01-29 9:07 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=697b234d.a00a0220.35f26.0006.GAE@google.com \
--to=syzbot+liste18b34051f3be249266e@syzkaller.appspotmail.com \
--cc=clm@fb.com \
--cc=dsterba@suse.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--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.