Hello hfs maintainers/developers, This is a 31-day syzbot report for the hfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/hfs During the period, 1 new issues were detected and 0 were fixed. In total, 45 issues are still open and 22 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 50656 Yes kernel BUG in hfs_write_inode https://syzkaller.appspot.com/bug?extid=97e301b4b82ae803d21b <2> 13133 Yes kernel BUG in __hfsplus_setxattr https://syzkaller.appspot.com/bug?extid=1107451c16b9eb9d29e6 <3> 12001 Yes possible deadlock in hfsplus_get_block https://syzkaller.appspot.com/bug?extid=b7ef7c0c8d8098686ae2 <4> 4274 Yes KMSAN: uninit-value in hfsplus_cat_case_cmp_key https://syzkaller.appspot.com/bug?extid=50d8672fea106e5387bb <5> 2638 Yes possible deadlock in hfs_find_init (2) https://syzkaller.appspot.com/bug?extid=e390d66dda462b51fde1 <6> 2500 Yes KMSAN: uninit-value in hfsplus_delete_cat https://syzkaller.appspot.com/bug?extid=fdedff847a0e5e84c39f <7> 2483 Yes KASAN: slab-out-of-bounds Read in hfsplus_uni2asc https://syzkaller.appspot.com/bug?extid=076d963e115823c4b9be <8> 2461 Yes KMSAN: uninit-value in hfs_find_set_zero_bits https://syzkaller.appspot.com/bug?extid=773fa9d79b29bd8b6831 <9> 2358 Yes KMSAN: uninit-value in hfsplus_attr_bin_cmp_key https://syzkaller.appspot.com/bug?extid=c6d8e1bffb0970780d5c <10> 2228 Yes KMSAN: uninit-value in hfsplus_lookup https://syzkaller.appspot.com/bug?extid=91db973302e7b18c7653 --- 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.
