[syzbot] Monthly nilfs report (Aug 2023)

From: syzbot
Date: Wed Aug 30 2023 - 14:58:56 EST


Hello nilfs maintainers/developers,

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

During the period, 0 new issues were detected and 2 were fixed.
In total, 9 issues are still open and 36 have been fixed so far.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 332 Yes WARNING in nilfs_sufile_set_segment_usage
https://syzkaller.appspot.com/bug?extid=14e9f834f6ddecece094
<2> 304 Yes kernel BUG at fs/buffer.c:LINE!
https://syzkaller.appspot.com/bug?extid=cfed5b56649bddf80d6e
<3> 89 Yes INFO: task hung in nilfs_detach_log_writer
https://syzkaller.appspot.com/bug?extid=e3973c409251e136fdd0
<4> 6 Yes kernel BUG in end_buffer_async_write
https://syzkaller.appspot.com/bug?extid=5c04210f7c7f897c1e7f

---
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@xxxxxxxxxxxxxxxx.

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.