linux-kernel - [syzbot] Monthly btrfs report (Mar 2024)

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Message-ID: <00000000000059e9150613734b41@google.com>
Date: Tue, 12 Mar 2024 02:29:26 -0700
From: syzbot <syzbot+lista09af84377603bde66b5@...kaller.appspotmail.com>
To: clm@...com, dsterba@...e.com, josef@...icpanda.com, 
	linux-btrfs@...r.kernel.org, linux-fsdevel@...r.kernel.org, 
	linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly btrfs report (Mar 2024)

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, 1 new issues were detected and 1 were fixed.
In total, 39 issues are still open and 52 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  5822    Yes   kernel BUG in close_ctree
                   https://syzkaller.appspot.com/bug?extid=2665d678fffcc4608e18
<2>  2942    Yes   WARNING in btrfs_space_info_update_bytes_may_use
                   https://syzkaller.appspot.com/bug?extid=8edfa01e46fd9fe3fbfb
<3>  301     Yes   WARNING in lookup_inline_extent_backref
                   https://syzkaller.appspot.com/bug?extid=d6f9ff86c1d804ba2bc6
<4>  261     Yes   INFO: task hung in lock_extent
                   https://syzkaller.appspot.com/bug?extid=eaa05fbc7563874b7ad2
<5>  226     Yes   WARNING in btrfs_remove_chunk
                   https://syzkaller.appspot.com/bug?extid=e8582cc16881ec70a430
<6>  145     Yes   kernel BUG in insert_state_fast
                   https://syzkaller.appspot.com/bug?extid=9ce4a36127ca92b59677
<7>  111     Yes   WARNING in __btrfs_free_extent
                   https://syzkaller.appspot.com/bug?extid=560e6a32d484d7293e37
<8>  106     Yes   kernel BUG in btrfs_free_tree_block
                   https://syzkaller.appspot.com/bug?extid=a306f914b4d01b3958fe
<9>  96      Yes   kernel BUG in set_state_bits
                   https://syzkaller.appspot.com/bug?extid=b9d2e54d2301324657ed
<10> 84      Yes   WARNING in btrfs_commit_transaction (2)
                   https://syzkaller.appspot.com/bug?extid=dafbca0e20fbc5946925

---
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@...glegroups.com.

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