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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: 6539 Comm: syz.4.105 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa-dirty #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 b6 86 9d 8d ba 69 04 00 00 48 c7 c1 40 3f ca 8b e8 58 45 1b 00 90 0f 0b e8 30 2f 28 fe 90 <0f> 0b e8 28 2f 28 fe 90 0f 0b e8 20 2f 28 fe 90 0f 0b e8 18 2f 28
RSP: 0018:ffffc90001c0e820 EFLAGS: 00010287
RAX: ffffffff83980740 RBX: ffff88802b506014 RCX: 0000000000080000
RDX: ffffc900031d1000 RSI: 000000000000319e RDI: 000000000000319f
RBP: ffffc90001c0eb50 R08: ffff8881230a8723 R09: 1ffff110246150e4
R10: dffffc0000000000 R11: ffffed10246150e5 R12: ffff888033970000
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88802b506014
FS:  00007fecbb9216c0(0000) GS:ffff8880b861b000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd4161d06c0 CR3: 000000011024c000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 ocfs2_write_begin_nolock+0x31a3/0x4340
 ocfs2_dio_wr_get_block+0xb6f/0x1770
 __blockdev_direct_IO+0x16dd/0x33d0
 ocfs2_direct_IO+0x25f/0x2d0
 generic_file_direct_write+0x1db/0x3e0
 __generic_file_write_iter+0x11d/0x230
 ocfs2_file_write_iter+0x157a/0x1d10
 do_iter_readv_writev+0x56e/0x7f0
 vfs_writev+0x31a/0x960
 __se_sys_pwritev2+0x179/0x290
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fecbab8e929
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:00007fecbb921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
RAX: ffffffffffffffda RBX: 00007fecbadb5fa0 RCX: 00007fecbab8e929
RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005
RBP: 00007fecbac10b39 R08: 0000000000000000 R09: 0000000000000003
R10: 0000000000007800 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fecbadb5fa0 R15: 00007ffe83adc358
 </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 b6 86 9d 8d ba 69 04 00 00 48 c7 c1 40 3f ca 8b e8 58 45 1b 00 90 0f 0b e8 30 2f 28 fe 90 <0f> 0b e8 28 2f 28 fe 90 0f 0b e8 20 2f 28 fe 90 0f 0b e8 18 2f 28
RSP: 0018:ffffc90001c0e820 EFLAGS: 00010287
RAX: ffffffff83980740 RBX: ffff88802b506014 RCX: 0000000000080000
RDX: ffffc900031d1000 RSI: 000000000000319e RDI: 000000000000319f
RBP: ffffc90001c0eb50 R08: ffff8881230a8723 R09: 1ffff110246150e4
R10: dffffc0000000000 R11: ffffed10246150e5 R12: ffff888033970000
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88802b506014
FS:  00007fecbb9216c0(0000) GS:ffff8880b861b000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd4161d06c0 CR3: 000000011024c000 CR4: 00000000000006f0
