UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
------------[ cut here ]------------
kernel BUG at fs/buffer.c:2768!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 PID: 5075 Comm: syz-executor330 Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:submit_bh_wbc+0x546/0x560 fs/buffer.c:2768
Code: 04 7c ff be 00 10 00 00 48 c7 c7 80 ad 47 8e 4c 89 fa e8 1d 33 c6 02 e9 95 fe ff ff e8 93 04 7c ff 90 0f 0b e8 8b 04 7c ff 90 <0f> 0b e8 83 04 7c ff 90 0f 0b e8 7b 04 7c ff 90 0f 0b e8 73 04 7c
RSP: 0018:ffffc9000340f858 EFLAGS: 00010293
RAX: ffffffff8219fbe5 RBX: 0000000000000000 RCX: ffff88802f7b9e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff8219f743 R09: 1ffff1100ee296cb
R10: dffffc0000000000 R11: ffffed100ee296cc R12: 0000000000000000
R13: ffff88807714b658 R14: 0000000000000000 R15: 1ffff1100ee296cb
FS:  00005555792e0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000066c7e0 CR3: 0000000075a64000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 submit_bh fs/buffer.c:2809 [inline]
 __bh_read fs/buffer.c:3074 [inline]
 bh_read_nowait include/linux/buffer_head.h:417 [inline]
 __block_write_begin_int+0x12d0/0x1a70 fs/buffer.c:2134
 __block_write_begin fs/buffer.c:2154 [inline]
 block_write_begin+0x9b/0x1e0 fs/buffer.c:2213
 udf_write_begin+0x10d/0x1a0 fs/udf/inode.c:261
 generic_perform_write+0x322/0x640 mm/filemap.c:3974
 udf_file_write_iter+0x2fd/0x660 fs/udf/file.c:111
 call_write_iter include/linux/fs.h:2110 [inline]
 new_sync_write fs/read_write.c:497 [inline]
 vfs_write+0xa84/0xcb0 fs/read_write.c:590
 ksys_write+0x1a0/0x2c0 fs/read_write.c:643
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f7c2bb82679
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff23ee0518 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007fff23ee06e8 RCX: 00007f7c2bb82679
RDX: 0000000000000010 RSI: 0000000020000600 RDI: 0000000000000004
RBP: 00007f7c2bbf5610 R08: 00007fff23ee06e8 R09: 00007fff23ee06e8
R10: 00007fff23ee06e8 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff23ee06d8 R14: 0000000000000001 R15: 0000000000000001
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:submit_bh_wbc+0x546/0x560 fs/buffer.c:2768
Code: 04 7c ff be 00 10 00 00 48 c7 c7 80 ad 47 8e 4c 89 fa e8 1d 33 c6 02 e9 95 fe ff ff e8 93 04 7c ff 90 0f 0b e8 8b 04 7c ff 90 <0f> 0b e8 83 04 7c ff 90 0f 0b e8 7b 04 7c ff 90 0f 0b e8 73 04 7c
RSP: 0018:ffffc9000340f858 EFLAGS: 00010293
RAX: ffffffff8219fbe5 RBX: 0000000000000000 RCX: ffff88802f7b9e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff8219f743 R09: 1ffff1100ee296cb
R10: dffffc0000000000 R11: ffffed100ee296cc R12: 0000000000000000
R13: ffff88807714b658 R14: 0000000000000000 R15: 1ffff1100ee296cb
FS:  00005555792e0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000066c7e0 CR3: 0000000075a64000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400