Hello exfat maintainers/developers, This is a 31-day syzbot report for the exfat subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/exfat During the period, 3 new issues were detected and 1 were fixed. In total, 12 issues are still open and 19 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 3225 Yes INFO: task hung in exfat_write_inode https://syzkaller.appspot.com/bug?extid=2f73ed585f115e98aee8 <2> 1854 No INFO: task hung in exfat_sync_fs https://syzkaller.appspot.com/bug?extid=205c2644abdff9d3f9fc <3> 394 Yes WARNING in __brelse (3) https://syzkaller.appspot.com/bug?extid=ce3af36144a13b018cc7 <4> 36 Yes KMSAN: uninit-value in iov_iter_alignment_iovec https://syzkaller.appspot.com/bug?extid=f2a9c06bfaa027217ebb <5> 8 Yes KMSAN: kernel-infoleak in pipe_read https://syzkaller.appspot.com/bug?extid=41ebd857f013384237a9 <6> 2 No possible deadlock in __generic_file_fsync (2) https://syzkaller.appspot.com/bug?extid=625941ecc67c107ef2bd --- 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.
