[<prev] [next>] [day] [month] [year] [list]
Message-ID: <68c7b822.050a0220.2ff435.038c.GAE@google.com>
Date: Sun, 14 Sep 2025 23:54:26 -0700
From: syzbot <syzbot+listca0112af71376217520a@...kaller.appspotmail.com>
To: gfs2@...ts.linux.dev, linux-kernel@...r.kernel.org,
syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly gfs2 report (Sep 2025)
Hello gfs2 maintainers/developers,
This is a 31-day syzbot report for the gfs2 subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/gfs2
During the period, 3 new issues were detected and 0 were fixed.
In total, 29 issues are still open and 39 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 546 Yes INFO: task hung in __gfs2_lookup
https://syzkaller.appspot.com/bug?extid=8a86bdd8c524e46ff97a
<2> 445 Yes WARNING in vfs_setxattr (3)
https://syzkaller.appspot.com/bug?extid=5ce48a14916462cec450
<3> 374 Yes KASAN: stack-out-of-bounds Read in gfs2_dump_glock
https://syzkaller.appspot.com/bug?extid=7efd59a5a532c57037e6
<4> 339 No kernel BUG in __gfs2_glock_put (2)
https://syzkaller.appspot.com/bug?extid=ef4ad020dc976d178975
<5> 188 Yes WARNING in do_mknodat (3)
https://syzkaller.appspot.com/bug?extid=0cee785b798102696a4b
<6> 68 Yes KASAN: slab-use-after-free Read in gfs2_invalidate_folio
https://syzkaller.appspot.com/bug?extid=3a36aeabd31497d63f6e
<7> 61 Yes KASAN: slab-use-after-free Read in folio_evictable (3)
https://syzkaller.appspot.com/bug?extid=4c7590f1cee06597e43a
<8> 58 No WARNING in gfs2_put_super
https://syzkaller.appspot.com/bug?extid=56182be23469e01affbc
<9> 39 Yes kernel BUG in do_qc
https://syzkaller.appspot.com/bug?extid=bad65435361712796381
<10> 35 Yes kernel BUG in qd_put (3)
https://syzkaller.appspot.com/bug?extid=0423714c06c369318794
---
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.
Powered by blists - more mailing lists