------------[ cut here ]------------
kernel BUG at fs/hfs/inode.c:455!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 188 Comm: kworker/u9:4 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: writeback wb_workfn (flush-7:2)
RIP: 0010:hfs_write_inode+0x86f/0x8a0
Code: 74 cb 0c 89 de 81 e6 00 00 00 40 31 ff e8 c9 63 1f ff 81 e3 00 00 00 40 75 12 e8 7c 5f 1f ff e9 55 f8 ff ff e8 72 5f 1f ff 90 <0f> 0b e8 6a 5f 1f ff e8 05 95 91 fe e9 3e f8 ff ff 44 89 f1 80 e1
RSP: 0018:ffffc900034b7160 EFLAGS: 00010293
RAX: ffffffff82a11d6e RBX: ffff8881092ca218 RCX: ffff888103f48000
RDX: 0000000000000000 RSI: ffffffff8e16e300 RDI: 0000000000000000
RBP: ffffc900034b72f0 R08: ffff888103f48000 R09: 0000000000000003
R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000
R13: 1ffff92000696e30 R14: 0000000000000000 R15: ffff8881092ca1d8
FS:  0000000000000000(0000) GS:ffff88818e8eb000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055557c6f85c8 CR3: 0000000115f82000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 __writeback_single_inode+0x6f1/0xff0
 writeback_sb_inodes+0x6c7/0x1010
 wb_writeback+0x43b/0xaf0
 wb_workfn+0x409/0xef0
 process_scheduled_works+0xae1/0x17b0
 worker_thread+0x8a0/0xda0
 kthread+0x711/0x8a0
 ret_from_fork+0x4bc/0x870
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfs_write_inode+0x86f/0x8a0
Code: 74 cb 0c 89 de 81 e6 00 00 00 40 31 ff e8 c9 63 1f ff 81 e3 00 00 00 40 75 12 e8 7c 5f 1f ff e9 55 f8 ff ff e8 72 5f 1f ff 90 <0f> 0b e8 6a 5f 1f ff e8 05 95 91 fe e9 3e f8 ff ff 44 89 f1 80 e1
RSP: 0018:ffffc900034b7160 EFLAGS: 00010293
RAX: ffffffff82a11d6e RBX: ffff8881092ca218 RCX: ffff888103f48000
RDX: 0000000000000000 RSI: ffffffff8e16e300 RDI: 0000000000000000
RBP: ffffc900034b72f0 R08: ffff888103f48000 R09: 0000000000000003
R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000
R13: 1ffff92000696e30 R14: 0000000000000000 R15: ffff8881092ca1d8
FS:  0000000000000000(0000) GS:ffff8882a9eeb000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f65b7db3ad8 CR3: 0000000169cb6000 CR4: 00000000000006f0
