------------[ cut here ]------------
kernel BUG at fs/hfsplus/bnode.c:624!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 6776 Comm: syz.5.322 Not tainted 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025
RIP: 0010:hfsplus_bnode_put+0x54a/0x560 fs/hfsplus/bnode.c:624
Code: 8c ff e9 b2 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c f0 fe ff ff 48 89 df e8 d1 9a 8c ff e9 e3 fe ff ff e8 67 a6 2a ff 90 <0f> 0b e8 5f a6 2a ff 90 0f 0b 66 66 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffc9001e587368 EFLAGS: 00010287
RAX: ffffffff829529e9 RBX: ffff888028f6d500 RCX: 0000000000080000
RDX: ffffc9000bb0a000 RSI: 0000000000006121 RDI: 0000000000006122
RBP: 0000000000000000 R08: ffff888028f6d583 R09: 1ffff110051edab0
R10: dffffc0000000000 R11: ffffed10051edab1 R12: ffff888028f6d580
R13: 1ffff92003cb0e80 R14: dffffc0000000000 R15: ffff8880241f2000
FS:  00007f5020b9a6c0(0000) GS:ffff8881260cc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd658f7d2d8 CR3: 0000000032269000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x523/0x5c0 fs/hfsplus/btree.c:414
 hfs_bnode_split+0xcc/0xef0 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x38f/0xcc0 fs/hfsplus/brec.c:100
 hfsplus_rename_cat+0x51c/0xde0 fs/hfsplus/catalog.c:491
 hfsplus_link+0x359/0x6a0 fs/hfsplus/dir.c:323
 vfs_link+0x4ed/0x6e0 fs/namei.c:4847
 do_linkat+0x272/0x560 fs/namei.c:4917
 __do_sys_link fs/namei.c:4951 [inline]
 __se_sys_link fs/namei.c:4949 [inline]
 __x64_sys_link+0x82/0x90 fs/namei.c:4949
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f501fd8e969
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:00007f5020b9a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056
RAX: ffffffffffffffda RBX: 00007f501ffb5fa0 RCX: 00007f501fd8e969
RDX: 0000000000000000 RSI: 00002000000007c0 RDI: 0000200000001240
RBP: 00007f501fe10ab1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f501ffb5fa0 R15: 00007ffefd7c59c8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfsplus_bnode_put+0x54a/0x560 fs/hfsplus/bnode.c:624
Code: 8c ff e9 b2 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c f0 fe ff ff 48 89 df e8 d1 9a 8c ff e9 e3 fe ff ff e8 67 a6 2a ff 90 <0f> 0b e8 5f a6 2a ff 90 0f 0b 66 66 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffc9001e587368 EFLAGS: 00010287
RAX: ffffffff829529e9 RBX: ffff888028f6d500 RCX: 0000000000080000
RDX: ffffc9000bb0a000 RSI: 0000000000006121 RDI: 0000000000006122
RBP: 0000000000000000 R08: ffff888028f6d583 R09: 1ffff110051edab0
R10: dffffc0000000000 R11: ffffed10051edab1 R12: ffff888028f6d580
R13: 1ffff92003cb0e80 R14: dffffc0000000000 R15: ffff8880241f2000
FS:  00007f5020b9a6c0(0000) GS:ffff8881261cc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555565c945c8 CR3: 0000000032269000 CR4: 0000000000350ef0