JBD2: Ignoring recovery information on journal
ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
(syz.2.15,4650,0):ocfs2_verify_group_and_input:436 ERROR: add a group which is in the current volume.
(syz.2.15,4650,0):ocfs2_group_add:519 ERROR: status = -22
------------[ cut here ]------------
kernel BUG at fs/ocfs2/uptodate.c:525!
invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 4650 Comm: syz.2.15 Not tainted 4.19.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:ocfs2_set_new_buffer_uptodate+0x48/0x50 fs/ocfs2/uptodate.c:525
Code: a8 01 75 06 f0 41 80 0c 24 01 48 89 df e8 50 f6 ff ff 4c 89 e6 48 89 df e8 f5 f9 ff ff 48 89 df e8 5d f6 ff ff 5b 41 5c 5d c3 <0f> 0b 66 0f 1f 44 00 00 55 48 8b 76 18 48 89 e5 e8 43 f2 ff ff 5d
RSP: 0018:ffffc900012cfd10 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff88012a090758 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000ffffffff
RBP: ffffc900012cfd20 R08: 0000000000000000 R09: 0000000095e4453f
R10: ffff88012a090678 R11: ffff8801314588a0 R12: ffff88012a1aa2d8
R13: 0000000000000000 R14: ffff88012a10ac78 R15: ffff88012a0907a0
FS:  00007f3b3963d6c0(0000) GS:ffff88013ba00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b3025ffff CR3: 000000011fede000 CR4: 00000000003406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ocfs2_group_add+0x1b9/0x730 fs/ocfs2/resize.c:515
 ocfs2_ioctl+0x3f2/0x650 fs/ocfs2/ioctl.c:909
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:501 [inline]
 do_vfs_ioctl+0xa3/0x610 fs/ioctl.c:685
 ksys_ioctl+0x62/0x90 fs/ioctl.c:702
 __do_sys_ioctl fs/ioctl.c:709 [inline]
 __se_sys_ioctl fs/ioctl.c:707 [inline]
 __x64_sys_ioctl+0x15/0x20 fs/ioctl.c:707
 do_syscall_64+0x69/0x180 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f3b39bbc719
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:00007f3b3963d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f3b39d73f80 RCX: 00007f3b39bbc719
RDX: 0000000020000080 RSI: 0000000040186f02 RDI: 0000000000000004
RBP: 00007f3b39c2f32e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f3b39d73f80 R15: 00007ffe40f922e8
Modules linked in:
---[ end trace a1e202e06237d549 ]---
RIP: 0010:ocfs2_set_new_buffer_uptodate+0x48/0x50 fs/ocfs2/uptodate.c:525
Code: a8 01 75 06 f0 41 80 0c 24 01 48 89 df e8 50 f6 ff ff 4c 89 e6 48 89 df e8 f5 f9 ff ff 48 89 df e8 5d f6 ff ff 5b 41 5c 5d c3 <0f> 0b 66 0f 1f 44 00 00 55 48 8b 76 18 48 89 e5 e8 43 f2 ff ff 5d
RSP: 0018:ffffc900012cfd10 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff88012a090758 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000ffffffff
RBP: ffffc900012cfd20 R08: 0000000000000000 R09: 0000000095e4453f
R10: ffff88012a090678 R11: ffff8801314588a0 R12: ffff88012a1aa2d8
R13: 0000000000000000 R14: ffff88012a10ac78 R15: ffff88012a0907a0
FS:  00007f3b3963d6c0(0000) GS:ffff88013ba00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b3025ffff CR3: 000000011fede000 CR4: 00000000003406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400