loop0: detected capacity change from 0 to 32768
=======================================================
WARNING: The mand mount option has been deprecated and
         and is ignored by this kernel. Remove the mand
         option from the mount to silence this warning.
=======================================================
(syz.0.0,5340,0):ocfs2_read_locked_inode:612 ERROR: bug expression: !!(fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) != !!(args->fi_flags & OCFS2_FI_FLAG_SYSFILE)
(syz.0.0,5340,0):ocfs2_read_locked_inode:612 ERROR: Inode 73: system file state is ambiguous
------------[ cut here ]------------
kernel BUG at fs/ocfs2/inode.c:612!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:ocfs2_read_locked_inode fs/ocfs2/inode.c:609 [inline]
RIP: 0010:ocfs2_iget+0x192b/0x1a20 fs/ocfs2/inode.c:157
Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 03 54 97 8d ba 64 02 00 00 48 c7 c1 80 e1 ab 8b e8 06 11 15 00 90 <0f> 0b e8 9e 39 18 fe 90 0f 0b e8 96 39 18 fe 31 f6 65 ff 0d 0d 3a
RSP: 0018:ffffc9000d586d80 EFLAGS: 00010246
RAX: ed6529b9e4a9e400 RBX: ffffc9000d586ec0 RCX: ed6529b9e4a9e400
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000d586ff0 R08: ffff88801fe247d3 R09: 1ffff11003fc48fa
R10: dffffc0000000000 R11: ffffed1003fc48fb R12: ffff888019fd622c
R13: 1ffff92001ab0db8 R14: ffffc9000d586ee0 R15: 1000000000000000
FS:  00007f497ab836c0(0000) GS:ffff88808d679000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1454884000 CR3: 000000000b5e8000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 _ocfs2_get_system_file_inode fs/ocfs2/sysfile.c:142 [inline]
 ocfs2_get_system_file_inode+0x356/0x770 fs/ocfs2/sysfile.c:112
 ocfs2_init_local_system_inodes fs/ocfs2/super.c:491 [inline]
 ocfs2_mount_volume fs/ocfs2/super.c:1756 [inline]
 ocfs2_fill_super+0x4165/0x63a0 fs/ocfs2/super.c:1083
 get_tree_bdev_flags+0x40e/0x4d0 fs/super.c:1691
 vfs_get_tree+0x92/0x2a0 fs/super.c:1751
 fc_mount fs/namespace.c:1199 [inline]
 do_new_mount_fc fs/namespace.c:3636 [inline]
 do_new_mount+0x302/0xa10 fs/namespace.c:3712
 do_mount fs/namespace.c:4035 [inline]
 __do_sys_mount fs/namespace.c:4224 [inline]
 __se_sys_mount+0x313/0x410 fs/namespace.c:4201
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f4979d90f6a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f497ab82e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f497ab82ef0 RCX: 00007f4979d90f6a
RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007f497ab82eb0
RBP: 0000200000004440 R08: 00007f497ab82ef0 R09: 00000000000008c0
R10: 00000000000008c0 R11: 0000000000000246 R12: 0000200000000040
R13: 00007f497ab82eb0 R14: 0000000000004437 R15: 0000200000000100
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ocfs2_read_locked_inode fs/ocfs2/inode.c:609 [inline]
RIP: 0010:ocfs2_iget+0x192b/0x1a20 fs/ocfs2/inode.c:157
Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 03 54 97 8d ba 64 02 00 00 48 c7 c1 80 e1 ab 8b e8 06 11 15 00 90 <0f> 0b e8 9e 39 18 fe 90 0f 0b e8 96 39 18 fe 31 f6 65 ff 0d 0d 3a
RSP: 0018:ffffc9000d586d80 EFLAGS: 00010246
RAX: ed6529b9e4a9e400 RBX: ffffc9000d586ec0 RCX: ed6529b9e4a9e400
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000d586ff0 R08: ffff88801fe247d3 R09: 1ffff11003fc48fa
R10: dffffc0000000000 R11: ffffed1003fc48fb R12: ffff888019fd622c
R13: 1ffff92001ab0db8 R14: ffffc9000d586ee0 R15: 1000000000000000
FS:  00007f497ab836c0(0000) GS:ffff88808d679000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1454884000 CR3: 000000000b5e8000 CR4: 0000000000352ef0