------------[ cut here ]------------
kernel BUG at fs/hfsplus/bnode.c:631!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 10000 Comm: syz-executor.2 Not tainted 5.15.153-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:hfsplus_bnode_put+0x507/0x510 fs/hfsplus/bnode.c:631
Code: 89 ff e9 bf fe ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c f3 fe ff ff 4c 89 ef e8 13 1c 89 ff e9 e6 fe ff ff e8 29 5d 3f ff <0f> 0b e8 22 5d 3f ff 0f 0b 55 41 57 41 56 41 54 53 41 89 f7 49 89
RSP: 0018:ffffc90003737070 EFLAGS: 00010287
RAX: ffffffff8240dc87 RBX: ffff888022a79b80 RCX: 0000000000040000
RDX: ffffc9000c420000 RSI: 00000000000029d0 RDI: 00000000000029d1
RBP: 0000000000000000 R08: ffffffff8240d7fc R09: ffffed100454f371
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022a79b00
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88801e2bc000
FS:  00007fedf69f06c0(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002030e000 CR3: 0000000060c54000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x632/0x720 fs/hfsplus/btree.c:413
 hfs_bnode_split+0xda/0x1100 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x3a2/0xdd0 fs/hfsplus/brec.c:100
 hfsplus_create_cat+0xeea/0x1ba0 fs/hfsplus/catalog.c:308
 hfsplus_mknod+0x166/0x2a0 fs/hfsplus/dir.c:494
 lookup_open fs/namei.c:3462 [inline]
 open_last_lookups fs/namei.c:3532 [inline]
 path_openat+0x12f6/0x2f20 fs/namei.c:3739
 do_filp_open+0x21c/0x460 fs/namei.c:3769
 do_sys_openat2+0x13b/0x500 fs/open.c:1211
 do_sys_open fs/open.c:1227 [inline]
 __do_sys_openat fs/open.c:1243 [inline]
 __se_sys_openat fs/open.c:1238 [inline]
 __x64_sys_openat+0x243/0x290 fs/open.c:1238
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fedf84bfe69
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fedf69f00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fedf85ee120 RCX: 00007fedf84bfe69
RDX: 000000000000275a RSI: 0000000020000440 RDI: ffffffffffffff9c
RBP: 00007fedf850c47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007fedf85ee120 R15: 00007ffc0a58ddd8
 </TASK>
Modules linked in:
---[ end trace a99888fa75ee7f9d ]---
RIP: 0010:hfsplus_bnode_put+0x507/0x510 fs/hfsplus/bnode.c:631
Code: 89 ff e9 bf fe ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c f3 fe ff ff 4c 89 ef e8 13 1c 89 ff e9 e6 fe ff ff e8 29 5d 3f ff <0f> 0b e8 22 5d 3f ff 0f 0b 55 41 57 41 56 41 54 53 41 89 f7 49 89
RSP: 0018:ffffc90003737070 EFLAGS: 00010287
RAX: ffffffff8240dc87 RBX: ffff888022a79b80 RCX: 0000000000040000
RDX: ffffc9000c420000 RSI: 00000000000029d0 RDI: 00000000000029d1
RBP: 0000000000000000 R08: ffffffff8240d7fc R09: ffffed100454f371
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022a79b00
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88801e2bc000
FS:  00007fedf69f06c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f40a16fb000 CR3: 0000000060c54000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400