From mboxrd@z Thu Jan 1 00:00:00 1970 From: syzbot Subject: [syzbot] Monthly nilfs report Date: Mon, 27 Mar 2023 04:03:43 -0700 Message-ID: <00000000000037783a05f7dfb2c8@google.com> Mime-Version: 1.0 Return-path: List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: konishi.ryusuke-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, syzkaller-bugs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Hello nilfs maintainers/developers, This is a 30-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, 6 new issues were detected and 1 were fixed. In total, 20 issues are still open and 16 have been fixed so far. Some of the still happening issues: Crashes Repro Title 1236 Yes INFO: task hung in lock_mount https://syzkaller.appspot.com/bug?extid=221d75710bde87fa0e97 901 Yes WARNING in mark_buffer_dirty (4) https://syzkaller.appspot.com/bug?extid=2af3bc9585be7f23f290 821 No KMSAN: uninit-value in nilfs_add_checksums_on_logs https://syzkaller.appspot.com/bug?extid=048585f3f4227bb2b49b 404 Yes WARNING in nilfs_btree_assign https://syzkaller.appspot.com/bug?extid=31837fe952932efc8fb9 316 Yes WARNING in nilfs_sufile_set_segment_usage https://syzkaller.appspot.com/bug?extid=14e9f834f6ddecece094 169 No INFO: task hung in path_openat (7) https://syzkaller.appspot.com/bug?extid=950a0cdaa2fdd14f5bdc 44 Yes INFO: task hung in nilfs_detach_log_writer https://syzkaller.appspot.com/bug?extid=e3973c409251e136fdd0 13 No KASAN: slab-out-of-bounds Read in nilfs_iget_test https://syzkaller.appspot.com/bug?extid=cac676135771fc8f1eb2 5 No possible deadlock in nilfs_evict_inode https://syzkaller.appspot.com/bug?extid=5b7d542076d9bddc3c6a --- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org