linux-kernel - [syzbot] Monthly xfs report (Feb 2025)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <67b77c7b.050a0220.14d86d.02f7.GAE@google.com>
Date: Thu, 20 Feb 2025 11:03:23 -0800
From: syzbot <syzbot+list8dc11289063655991065@...kaller.appspotmail.com>
To: chandan.babu@...cle.com, linux-kernel@...r.kernel.org, 
	linux-xfs@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly xfs report (Feb 2025)

Hello xfs maintainers/developers,

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

During the period, 1 new issues were detected and 0 were fixed.
In total, 20 issues are still open and 26 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 160     Yes   possible deadlock in xfs_can_free_eofblocks (2)
                  https://syzkaller.appspot.com/bug?extid=53d541c7b07d55a392ca
<2> 125     Yes   BUG: Bad page state in iomap_write_begin
                  https://syzkaller.appspot.com/bug?extid=c317c107c68f8bc257d9
<3> 94      Yes   INFO: task hung in xfs_buf_item_unpin (2)
                  https://syzkaller.appspot.com/bug?extid=837bcd54843dd6262f2f
<4> 20      No    possible deadlock in xfs_fs_dirty_inode (2)
                  https://syzkaller.appspot.com/bug?extid=1116a7b7b96b9c426a1a
<5> 15      Yes   possible deadlock in xfs_buf_find_insert
                  https://syzkaller.appspot.com/bug?extid=acb56162aef712929d3f
<6> 9       No    BUG: unable to handle kernel paging request in xfs_destroy_mount_workqueues
                  https://syzkaller.appspot.com/bug?extid=63340199267472536cf4

---
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.

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.