(syz.0.81,6252,1):ocfs2_inode_lock_full_nested:2511 ERROR: status = -30
(syz.0.81,6252,0):ocfs2_shutdown_local_alloc:411 ERROR: status = -30
------------[ cut here ]------------
kernel BUG at fs/ocfs2/journal.c:1034!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 6252 Comm: syz.0.81 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:ocfs2_journal_toggle_dirty+0x34e/0x350 fs/ocfs2/journal.c:1034
Code: fe ff ff e8 54 0d 2c 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3f fe ff ff 48 89 df e8 dc 2d 84 fe e9 32 fe ff ff e8 a2 ee 2b fe <0f> 0b f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4
RSP: 0018:ffffc900048bef80 EFLAGS: 00010293
RAX: ffffffff835b3d4e RBX: 0000000000000001 RCX: ffff88807cfc3c00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900048bf030 R08: ffffffff911c960f R09: 1ffffffff22392c1
R10: dffffc0000000000 R11: fffffbfff22392c2 R12: 1ffff1100e2ccad0
R13: ffff888058241600 R14: ffff88802ef14800 R15: ffff888071665680
FS:  00007f25136646c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5e6017dac CR3: 000000005ed80000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ocfs2_journal_shutdown+0x536/0xad0 fs/ocfs2/journal.c:1116
 ocfs2_mount_volume+0x1374/0x14e0 fs/ocfs2/super.c:1841
 ocfs2_fill_super+0x3615/0x5010 fs/ocfs2/super.c:1084
 mount_bdev+0x221/0x2d0 fs/super.c:1643
 legacy_get_tree+0xea/0x180 fs/fs_context.c:662
 vfs_get_tree+0x8c/0x280 fs/super.c:1764
 do_new_mount+0x24b/0xa40 fs/namespace.c:3386
 do_mount fs/namespace.c:3726 [inline]
 __do_sys_mount fs/namespace.c:3935 [inline]
 __se_sys_mount+0x2e7/0x3d0 fs/namespace.c:3912
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f251279e0ca
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2513663e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f2513663ee0 RCX: 00007f251279e0ca
RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007f2513663ea0
RBP: 0000200000004440 R08: 00007f2513663ee0 R09: 0000000000000808
R10: 0000000000000808 R11: 0000000000000246 R12: 0000200000000040
R13: 00007f2513663ea0 R14: 0000000000004421 R15: 00002000000004c0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ocfs2_journal_toggle_dirty+0x34e/0x350 fs/ocfs2/journal.c:1034
Code: fe ff ff e8 54 0d 2c 07 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3f fe ff ff 48 89 df e8 dc 2d 84 fe e9 32 fe ff ff e8 a2 ee 2b fe <0f> 0b f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4
RSP: 0018:ffffc900048bef80 EFLAGS: 00010293
RAX: ffffffff835b3d4e RBX: 0000000000000001 RCX: ffff88807cfc3c00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900048bf030 R08: ffffffff911c960f R09: 1ffffffff22392c1
R10: dffffc0000000000 R11: fffffbfff22392c2 R12: 1ffff1100e2ccad0
R13: ffff888058241600 R14: ffff88802ef14800 R15: ffff888071665680
FS:  00007f25136646c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5ddffe000 CR3: 000000005ed80000 CR4: 00000000003506f0