syzbot

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-executor171,5830,1):ocfs2_read_locked_inode:550 ERROR: bug expression: !!(fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) != !!(args->fi_flags & OCFS2_FI_FLAG_SYSFILE)
(syz-executor171,5830,1):ocfs2_read_locked_inode:550 ERROR: Inode 66: system file state is ambiguous
------------[ cut here ]------------
kernel BUG at fs/ocfs2/inode.c:550!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 5830 Comm: syz-executor171 Not tainted 6.14.0-rc7-syzkaller-00186-gd07de43e3f05 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:ocfs2_read_locked_inode fs/ocfs2/inode.c:547 [inline]
RIP: 0010:ocfs2_iget+0x207c/0x2170 fs/ocfs2/inode.c:159
Code: 00 e8 08 fb 6a fe 4c 8b 84 24 c0 01 00 00 4c 89 ff 48 c7 c6 d7 08 34 8e ba 26 02 00 00 48 c7 c1 60 79 69 8c e8 45 25 18 00 90 <0f> 0b e8 5d 42 06 fe 90 0f 0b e8 55 42 06 fe 31 db 65 ff 0d e4 37
RSP: 0018:ffffc90003e7edc0 EFLAGS: 00010246
RAX: 9e5202339a76b900 RBX: ffffc90003e7ef20 RCX: 9e5202339a76b900
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90003e7f050 R08: ffffffff81a135ec R09: 1ffff920007cfd28
R10: dffffc0000000000 R11: fffff520007cfd29 R12: dffffc0000000000
R13: ffff88807cbb96b8 R14: 1000000000000000 R15: ffffc90003e7ef40
FS:  000055556beb8380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9cb3195ed8 CR3: 000000007b822000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ocfs2_init_global_system_inodes+0x172/0x730 fs/ocfs2/super.c:449
 ocfs2_initialize_super fs/ocfs2/super.c:2193 [inline]
 ocfs2_fill_super+0x4e53/0x74d0 fs/ocfs2/super.c:993
 get_tree_bdev_flags+0x48c/0x5c0 fs/super.c:1636
 vfs_get_tree+0x90/0x2b0 fs/super.c:1814
 do_new_mount+0x2be/0xb40 fs/namespace.c:3560
 do_mount fs/namespace.c:3900 [inline]
 __do_sys_mount fs/namespace.c:4111 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4088
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9c348e1e2a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc05c95b38 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffc05c95b50 RCX: 00007f9c348e1e2a
RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007ffc05c95b50
RBP: 0000200000000040 R08: 00007ffc05c95b90 R09: 000000000000442d
R10: 00000000000008c0 R11: 0000000000000282 R12: 0000200000004440
R13: 00007ffc05c95b90 R14: 0000000000000003 R15: 00000000000008c0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ocfs2_read_locked_inode fs/ocfs2/inode.c:547 [inline]
RIP: 0010:ocfs2_iget+0x207c/0x2170 fs/ocfs2/inode.c:159
Code: 00 e8 08 fb 6a fe 4c 8b 84 24 c0 01 00 00 4c 89 ff 48 c7 c6 d7 08 34 8e ba 26 02 00 00 48 c7 c1 60 79 69 8c e8 45 25 18 00 90 <0f> 0b e8 5d 42 06 fe 90 0f 0b e8 55 42 06 fe 31 db 65 ff 0d e4 37
RSP: 0018:ffffc90003e7edc0 EFLAGS: 00010246
RAX: 9e5202339a76b900 RBX: ffffc90003e7ef20 RCX: 9e5202339a76b900
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90003e7f050 R08: ffffffff81a135ec R09: 1ffff920007cfd28
R10: dffffc0000000000 R11: fffff520007cfd29 R12: dffffc0000000000
R13: ffff88807cbb96b8 R14: 1000000000000000 R15: ffffc90003e7ef40
FS:  000055556beb8380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e894829e08 CR3: 000000007b822000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400