(syz.0.20,5936,0):__ocfs2_remove_xattr_range:782 ERROR: status = -30 (syz.0.20,5936,0):ocfs2_xattr_shrink_size:836 ERROR: status = -30 (syz.0.20,5936,0):__ocfs2_journal_access:727 ERROR: Error -30 getting 1 access to buffer! (syz.0.20,5936,0):ocfs2_xa_prepare_entry:2151 ERROR: status = -30 (syz.0.20,5936,1):ocfs2_xa_set:2254 ERROR: status = -30 JBD2: assertion failure: h_type=0 h_line_no=0 block_no=19025 jlist=0 ------------[ cut here ]------------ kernel BUG at fs/jbd2/transaction.c:1524! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 5936 Comm: syz.0.20 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 RIP: 0010:jbd2_journal_dirty_metadata+0xd21/0xd70 fs/jbd2/transaction.c:1523 Code: f4 96 ff e9 3c fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 8d fc ff ff 48 89 df e8 59 f4 96 ff e9 80 fc ff ff e8 8f 7c 3e ff <0f> 0b e8 88 7c 3e ff 0f 0b 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3a RSP: 0018:ffffc900033a6d10 EFLAGS: 00010293 RAX: ffffffff824868e1 RBX: 0000000000000000 RCX: ffff888027ca5a00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 0000000000000000 R08: ffffc900033a6907 R09: 1ffff92000674d20 R10: dffffc0000000000 R11: fffff52000674d21 R12: 1ffff1100edb1317 R13: 0000000000000000 R14: ffff888076d898bc R15: ffff888076d8ebe0 FS: 0000555585982500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc6c69f5000 CR3: 0000000070a9f000 CR4: 00000000003506e0 Call Trace: ocfs2_journal_dirty+0x12e/0x6c0 fs/ocfs2/journal.c:834 ocfs2_xa_journal_dirty fs/ocfs2/xattr.c:1453 [inline] ocfs2_xa_set+0x15a1/0x2e40 fs/ocfs2/xattr.c:2263 ocfs2_xattr_block_set+0x3c7/0x2dc0 fs/ocfs2/xattr.c:2985 __ocfs2_xattr_set_handle+0x6b9/0xf30 fs/ocfs2/xattr.c:3387 ocfs2_xattr_set+0xf1c/0x13a0 fs/ocfs2/xattr.c:3650 __vfs_setxattr+0x437/0x470 fs/xattr.c:201 __vfs_setxattr_noperm+0x12a/0x5e0 fs/xattr.c:235 vfs_setxattr+0x16b/0x2f0 fs/xattr.c:322 do_setxattr fs/xattr.c:630 [inline] path_setxattr+0x33a/0x590 fs/xattr.c:659 __do_sys_setxattr fs/xattr.c:677 [inline] __se_sys_setxattr fs/xattr.c:673 [inline] __x64_sys_setxattr+0xbb/0xd0 fs/xattr.c:673 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: 0033:0x7fafc719de99 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007ffc086a6638 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc RAX: ffffffffffffffda RBX: 00007fafc7425fa0 RCX: 00007fafc719de99 RDX: 0000200000000280 RSI: 0000200000000140 RDI: 0000200000000100 RBP: 00007fafc7233eaf R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fafc7425fac R14: 00007fafc7425fa0 R15: 00007fafc7425fa0 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:jbd2_journal_dirty_metadata+0xd21/0xd70 fs/jbd2/transaction.c:1523 Code: f4 96 ff e9 3c fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 8d fc ff ff 48 89 df e8 59 f4 96 ff e9 80 fc ff ff e8 8f 7c 3e ff <0f> 0b e8 88 7c 3e ff 0f 0b 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3a RSP: 0018:ffffc900033a6d10 EFLAGS: 00010293 RAX: ffffffff824868e1 RBX: 0000000000000000 RCX: ffff888027ca5a00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 0000000000000000 R08: ffffc900033a6907 R09: 1ffff92000674d20 R10: dffffc0000000000 R11: fffff52000674d21 R12: 1ffff1100edb1317 R13: 0000000000000000 R14: ffff888076d898bc R15: ffff888076d8ebe0 FS: 0000555585982500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc6c69f5000 CR3: 0000000070a9f000 CR4: 00000000003506e0