------------[ cut here ]------------
kernel BUG at fs/hfsplus/bnode.c:618!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 3 PID: 54 Comm: kworker/u16:2 Not tainted 6.8.0-rc7-syzkaller-00229-g10d48d70e82d #0
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-7:0)
RIP: 0010:hfsplus_bnode_put.part.0+0x3ac/0x440 fs/hfsplus/bnode.c:618
Code: b6 04 02 84 c0 74 09 3c 03 7f 05 e8 2e fa 7e ff 41 8b 54 24 38 31 f6 48 89 ef e8 af de ff ff e9 a2 fe ff ff e8 f5 cc 25 ff 90 <0f> 0b 48 8b 7c 24 08 e8 08 fa 7e ff e9 32 fd ff ff 48 89 df e8 fb
RSP: 0018:ffffc90000a67700 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888019a54a80 RCX: ffffffff82657ec4
RDX: ffff888015b6c800 RSI: ffffffff826581eb RDI: 0000000000000005
RBP: ffff888019a54a00 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000002 R12: ffff888025fd0000
R13: 0000000000000000 R14: 0000000006000000 R15: ffff88802e7bf000
FS:  0000000000000000(0000) GS:ffff88806b500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f99effa0f78 CR3: 000000001ed14000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_bnode_put+0x1f/0x30 fs/hfsplus/bnode.c:611
 hfsplus_btree_write+0x3b1/0x490 fs/hfsplus/btree.c:309
 hfsplus_system_write_inode fs/hfsplus/super.c:136 [inline]
 hfsplus_write_inode fs/hfsplus/super.c:162 [inline]
 hfsplus_write_inode+0x306/0x4f0 fs/hfsplus/super.c:147
 write_inode fs/fs-writeback.c:1473 [inline]
 __writeback_single_inode+0xa97/0xe90 fs/fs-writeback.c:1690
 writeback_sb_inodes+0x59d/0x1080 fs/fs-writeback.c:1916
 wb_writeback+0x2a5/0xaa0 fs/fs-writeback.c:2092
 wb_do_writeback fs/fs-writeback.c:2239 [inline]
 wb_workfn+0x29c/0xfe0 fs/fs-writeback.c:2279
 process_one_work+0x889/0x15e0 kernel/workqueue.c:2633
 process_scheduled_works kernel/workqueue.c:2706 [inline]
 worker_thread+0x8b9/0x12a0 kernel/workqueue.c:2787
 kthread+0x2c6/0x3b0 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:243
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfsplus_bnode_put.part.0+0x3ac/0x440 fs/hfsplus/bnode.c:618
Code: b6 04 02 84 c0 74 09 3c 03 7f 05 e8 2e fa 7e ff 41 8b 54 24 38 31 f6 48 89 ef e8 af de ff ff e9 a2 fe ff ff e8 f5 cc 25 ff 90 <0f> 0b 48 8b 7c 24 08 e8 08 fa 7e ff e9 32 fd ff ff 48 89 df e8 fb
RSP: 0018:ffffc90000a67700 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888019a54a80 RCX: ffffffff82657ec4
RDX: ffff888015b6c800 RSI: ffffffff826581eb RDI: 0000000000000005
RBP: ffff888019a54a00 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000002 R12: ffff888025fd0000
R13: 0000000000000000 R14: 0000000006000000 R15: ffff88802e7bf000
FS:  0000000000000000(0000) GS:ffff88806b400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2e5c2d66e4 CR3: 000000002b748000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400