linux-kernel - [syzbot] Monthly bcachefs report (Oct 2024)

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Message-ID: <670d7337.050a0220.4cbc0.0050.GAE@google.com>
Date: Mon, 14 Oct 2024 12:38:31 -0700
From: syzbot <syzbot+listf06e1cd1cd7c615c04f9@...kaller.appspotmail.com>
To: kent.overstreet@...ux.dev, linux-bcachefs@...r.kernel.org, 
	linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly bcachefs report (Oct 2024)

Hello bcachefs maintainers/developers,

This is a 31-day syzbot report for the bcachefs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/bcachefs

During the period, 24 new issues were detected and 5 were fixed.
In total, 57 issues are still open and 82 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  12004   Yes   INFO: task hung in bch2_copygc_stop
                   https://syzkaller.appspot.com/bug?extid=c6fd966ebbdea1e8ff08
<2>  5871    Yes   INFO: task hung in __closure_sync
                   https://syzkaller.appspot.com/bug?extid=7bf808f7fe4a6549f36e
<3>  3161    Yes   WARNING in bch2_trans_srcu_unlock
                   https://syzkaller.appspot.com/bug?extid=1e515cab343dbe5aa38a
<4>  1200    Yes   INFO: task hung in __bch2_fs_stop
                   https://syzkaller.appspot.com/bug?extid=6d3e28b33490b3085412
<5>  537     Yes   INFO: task hung in bch2_journal_reclaim_thread (2)
                   https://syzkaller.appspot.com/bug?extid=820dc3b465c69f766a57
<6>  278     Yes   INFO: task hung in bch2_fs_read_only_work
                   https://syzkaller.appspot.com/bug?extid=8996d8f176cf946ef641
<7>  243     No    WARNING in bch2_trans_put
                   https://syzkaller.appspot.com/bug?extid=291aef749c5cbb9ca2fd
<8>  208     No    INFO: task hung in bch2_write_iter
                   https://syzkaller.appspot.com/bug?extid=d8b126a5bfdcd1f3e7c5
<9>  73      Yes   possible deadlock in __bch2_disk_reservation_add
                   https://syzkaller.appspot.com/bug?extid=089ffc4307915afa0da7
<10> 62      Yes   INFO: task hung in bch2_fs_read_only
                   https://syzkaller.appspot.com/bug?extid=c7aacacf99dcfd3475a7

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
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