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.
=======================================================
JBD2: Ignoring recovery information on journal
ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
loop0: detected capacity change from 32768 to 0
syz.0.0: attempt to access beyond end of device
loop0: rw=0, sector=21152, nr_sectors = 1 limit=0
(syz.0.0,5118,0):__ocfs2_xattr_set_value_outside:1385 ERROR: status = -5
(syz.0.0,5118,0):ocfs2_xa_set:2261 ERROR: status = -5
(syz.0.0,5118,0):__ocfs2_journal_access:705 ERROR: Error -30 getting 1 access to buffer!
(syz.0.0,5118,0):ocfs2_journal_access_path:751 ERROR: status = -30
(syz.0.0,5118,0):ocfs2_truncate_rec:5443 ERROR: status = -30
(syz.0.0,5118,0):ocfs2_remove_extent:5584 ERROR: status = -30
(syz.0.0,5118,0):__ocfs2_remove_xattr_range:782 ERROR: status = -30
(syz.0.0,5118,0):ocfs2_xattr_shrink_size:836 ERROR: status = -30
(syz.0.0,5118,0):__ocfs2_journal_access:705 ERROR: Error -30 getting 1 access to buffer!
(syz.0.0,5118,0):ocfs2_xa_prepare_entry:2152 ERROR: status = -30
(syz.0.0,5118,0):ocfs2_xa_set:2255 ERROR: status = -30
------------[ cut here ]------------
kernel BUG at fs/jbd2/transaction.c:1513!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5118 Comm: syz.0.0 Not tainted 6.11.0-rc7-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:jbd2_journal_dirty_metadata+0xbab/0xc00 fs/jbd2/transaction.c:1512
Code: ff e9 74 fc ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c af fc ff ff 4c 89 ef e8 70 23 8a ff e9 a2 fc ff ff e8 e6 db 22 ff 90 <0f> 0b 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 95 fd ff ff 48 89 df e8
RSP: 0018:ffffc900030fea38 EFLAGS: 00010293
RAX: ffffffff8270b0ca RBX: ffff88801c95dbb0 RCX: ffff88801e252440
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc900030fe9c0
RBP: 1ffff1100392bb76 R08: 0000000000000003 R09: fffff5200061fd38
R10: dffffc0000000000 R11: fffff5200061fd38 R12: ffff88801c95dba8
R13: 1ffff11003926b1e R14: ffff88801c95b780 R15: ffff88801c95db48
FS: 00007f82985f86c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffdb9aa7f00 CR3: 000000003637a000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
ocfs2_journal_dirty+0x156/0x7c0 fs/ocfs2/journal.c:812
ocfs2_xa_journal_dirty fs/ocfs2/xattr.c:1453 [inline]
ocfs2_xa_set+0x225b/0x2b40 fs/ocfs2/xattr.c:2264
ocfs2_xattr_block_set+0x46e/0x3390 fs/ocfs2/xattr.c:2986
__ocfs2_xattr_set_handle+0x67a/0x10a0 fs/ocfs2/xattr.c:3388
ocfs2_xattr_set+0x128c/0x1930 fs/ocfs2/xattr.c:3651
__vfs_setxattr+0x468/0x4a0 fs/xattr.c:200
__vfs_setxattr_noperm+0x12e/0x660 fs/xattr.c:234
vfs_setxattr+0x221/0x430 fs/xattr.c:321
do_setxattr fs/xattr.c:629 [inline]
path_setxattr+0x37e/0x4d0 fs/xattr.c:658
__do_sys_setxattr fs/xattr.c:676 [inline]
__se_sys_setxattr fs/xattr.c:672 [inline]
__x64_sys_setxattr+0xbb/0xd0 fs/xattr.c:672
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: 0033:0x7f829777cef9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f82985f8038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc
RAX: ffffffffffffffda RBX: 00007f8297935f80 RCX: 00007f829777cef9
RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000080
RBP: 00007f82977ef046 R08: 0000000000000002 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f8297935f80 R15: 00007ffdb9aa86e8
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jbd2_journal_dirty_metadata+0xbab/0xc00 fs/jbd2/transaction.c:1512
Code: ff e9 74 fc ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c af fc ff ff 4c 89 ef e8 70 23 8a ff e9 a2 fc ff ff e8 e6 db 22 ff 90 <0f> 0b 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 95 fd ff ff 48 89 df e8
RSP: 0018:ffffc900030fea38 EFLAGS: 00010293
RAX: ffffffff8270b0ca RBX: ffff88801c95dbb0 RCX: ffff88801e252440
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc900030fe9c0
RBP: 1ffff1100392bb76 R08: 0000000000000003 R09: fffff5200061fd38
R10: dffffc0000000000 R11: fffff5200061fd38 R12: ffff88801c95dba8
R13: 1ffff11003926b1e R14: ffff88801c95b780 R15: ffff88801c95db48
FS: 00007f82985f86c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffdb9aa7f00 CR3: 000000003637a000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400