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, 1 new issues were detected and 1 were fixed. In total, 7 issues are still open and 37 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 444 Yes kernel BUG at fs/buffer.c:LINE! https://syzkaller.appspot.com/bug?extid=cfed5b56649bddf80d6e <2> 15 No KMSAN: uninit-value in nilfs_add_checksums_on_logs (2) https://syzkaller.appspot.com/bug?extid=47a017c46edb25eff048 <3> 6 Yes kernel BUG in end_buffer_async_write https://syzkaller.appspot.com/bug?extid=5c04210f7c7f897c1e7f <4> 1 No possible deadlock in nilfs_dirty_inode (2) https://syzkaller.appspot.com/bug?extid=903350d47ddb4cbb7f6f --- 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.