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kernel BUG at fs/ocfs2/uptodate.c:509!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 7776 Comm: syz.4.375 Not tainted 6.13.0-rc1-next-20241205-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:ocfs2_set_new_buffer_uptodate+0x145/0x160 fs/ocfs2/uptodate.c:509
Code: 03 42 80 3c 20 00 74 08 48 89 df e8 a5 47 63 fe 4c 8b 1b 4c 89 ff 5b 41 5c 41 5d 41 5e 41 5f 41 ff e3 cc 90 e8 1c ee fc fd 90 <0f> 0b e8 14 ee fc fd 90 0f 0b e8 0c ee fc fd 90 0f 0b e8 04 ee fc
RSP: 0018:ffffc90003117a30 EFLAGS: 00010287
RAX: ffffffff83a26e04 RBX: 0000000000000001 RCX: 0000000000080000
RDX: ffffc9000db1e000 RSI: 0000000000000652 RDI: 0000000000000653
RBP: ffffc90003117cf0 R08: ffffffff83a26cee R09: 1ffffffff2033b36
R10: dffffc0000000000 R11: fffffbfff2033b37 R12: ffff88805ba84fb8
R13: dffffc0000000000 R14: ffff88805b841488 R15: ffff88805e0c8830
FS:  00007f8688b2c6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f479174d000 CR3: 000000005e956000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ocfs2_group_add+0x3a3/0x15a0 fs/ocfs2/resize.c:507
 ocfs2_ioctl+0x65e/0x7d0 fs/ocfs2/ioctl.c:891
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:906 [inline]
 __se_sys_ioctl+0xf5/0x170 fs/ioctl.c:892
 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: 0033:0x7f8687d7fed9
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:00007f8688b2c058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f8687f46080 RCX: 00007f8687d7fed9
RDX: 00000000200000c0 RSI: 0000000040186f02 RDI: 0000000000000004
RBP: 00007f8687df3cc8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f8687f46080 R15: 00007ffc514971f8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ocfs2_set_new_buffer_uptodate+0x145/0x160 fs/ocfs2/uptodate.c:509
Code: 03 42 80 3c 20 00 74 08 48 89 df e8 a5 47 63 fe 4c 8b 1b 4c 89 ff 5b 41 5c 41 5d 41 5e 41 5f 41 ff e3 cc 90 e8 1c ee fc fd 90 <0f> 0b e8 14 ee fc fd 90 0f 0b e8 0c ee fc fd 90 0f 0b e8 04 ee fc
RSP: 0018:ffffc90003117a30 EFLAGS: 00010287
RAX: ffffffff83a26e04 RBX: 0000000000000001 RCX: 0000000000080000
RDX: ffffc9000db1e000 RSI: 0000000000000652 RDI: 0000000000000653
RBP: ffffc90003117cf0 R08: ffffffff83a26cee R09: 1ffffffff2033b36
R10: dffffc0000000000 R11: fffffbfff2033b37 R12: ffff88805ba84fb8
R13: dffffc0000000000 R14: ffff88805b841488 R15: ffff88805e0c8830
FS:  00007f8688b2c6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe711a6a897 CR3: 000000005e956000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400