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, 2 new issues were detected and 0 were fixed. In total, 22 issues are still open and 21 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 1885 No KMSAN: uninit-value in __crc32c_le_base (3) https://syzkaller.appspot.com/bug?extid=a6d6b8fffa294705dbd8 <2> 188 Yes KASAN: stack-out-of-bounds Read in xfs_buf_lock https://syzkaller.appspot.com/bug?extid=0bc698a422b5e4ac988c <3> 127 Yes INFO: task hung in xfs_buf_item_unpin https://syzkaller.appspot.com/bug?extid=3f083e9e08b726fcfba2 <4> 48 No KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) https://syzkaller.appspot.com/bug?extid=606f94dfeaaa45124c90 <5> 13 No KASAN: use-after-free Read in xfs_inode_item_push https://syzkaller.appspot.com/bug?extid=f0da51f81ea0b040c803 <6> 7 Yes KASAN: stack-out-of-bounds Read in xfs_buf_delwri_submit_buffers https://syzkaller.appspot.com/bug?extid=d2cdeba65d32ed1d2c4d --- 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.
