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kernel BUG at fs/ocfs2/aops.c:1158!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 10600 Comm: syz.1.681 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:ocfs2_write_cluster_by_desc+0x1cc1/0x1cf0
Code: 03 48 8d bc 24 10 02 00 00 48 c7 c6 83 5a 9d 8d ba 69 04 00 00 48 c7 c1 c0 2d ca 8b e8 58 45 1b 00 90 0f 0b e8 00 a7 29 fe 90 <0f> 0b e8 f8 a6 29 fe 90 0f 0b e8 f0 a6 29 fe 90 0f 0b e8 e8 a6 29
RSP: 0018:ffffc9000927ee60 EFLAGS: 00010293
RAX: ffffffff83968540 RBX: ffff888108dc2014 RCX: ffff88802929d640
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000927f190 R08: ffff8881036c95a3 R09: 1ffff110206d92b4
R10: dffffc0000000000 R11: ffffed10206d92b5 R12: ffff888024604000
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888108dc2014
FS:  00007f45cded86c0(0000) GS:ffff8880b8626000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff21d8e7d60 CR3: 00000000229f4000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 ocfs2_write_begin_nolock+0x31a3/0x4340
 ocfs2_write_begin+0x1bb/0x310
 generic_perform_write+0x2c7/0x910
 ocfs2_file_write_iter+0x157a/0x1d10
 vfs_write+0x54b/0xa90
 __x64_sys_pwrite64+0x193/0x220
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f45ccf8e9a9
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:00007f45cded8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
RAX: ffffffffffffffda RBX: 00007f45cd1b5fa0 RCX: 00007f45ccf8e9a9
RDX: 000000000000ff10 RSI: 0000200000000140 RDI: 0000000000000008
RBP: 00007f45cd010d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000008000c61 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f45cd1b5fa0 R15: 00007ffed3174098
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ocfs2_write_cluster_by_desc+0x1cc1/0x1cf0
Code: 03 48 8d bc 24 10 02 00 00 48 c7 c6 83 5a 9d 8d ba 69 04 00 00 48 c7 c1 c0 2d ca 8b e8 58 45 1b 00 90 0f 0b e8 00 a7 29 fe 90 <0f> 0b e8 f8 a6 29 fe 90 0f 0b e8 f0 a6 29 fe 90 0f 0b e8 e8 a6 29
RSP: 0018:ffffc9000927ee60 EFLAGS: 00010293
RAX: ffffffff83968540 RBX: ffff888108dc2014 RCX: ffff88802929d640
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000927f190 R08: ffff8881036c95a3 R09: 1ffff110206d92b4
R10: dffffc0000000000 R11: ffffed10206d92b5 R12: ffff888024604000
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888108dc2014
FS:  00007f45cded86c0(0000) GS:ffff8880b8626000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff21d8e7d60 CR3: 00000000229f4000 CR4: 00000000000006f0
