------------[ cut here ]------------
kernel BUG at fs/hfsplus/bnode.c:618!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 7585 Comm: syz.3.415 Not tainted 6.12.0-rc2-next-20241010-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:hfsplus_bnode_put+0x510/0x520 fs/hfsplus/bnode.c:618
Code: 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 6b 6d 77 ff e9 e6 fe ff ff e8 31 b4 0d ff 90 <0f> 0b e8 29 b4 0d ff 90 0f 0b 66 0f 1f 44 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90004547330 EFLAGS: 00010287
RAX: ffffffff828744bf RBX: ffff88814b747a80 RCX: 0000000000040000
RDX: ffffc90013a03000 RSI: 0000000000003a99 RDI: 0000000000003a9a
RBP: 0000000000000000 R08: ffffffff82874030 R09: 1ffff110296e8f50
R10: dffffc0000000000 R11: ffffed10296e8f51 R12: ffff88814b747a00
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88807a6c6000
FS:  00007f5a199c36c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4dbab6b440 CR3: 000000004a2be000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x590/0x640 fs/hfsplus/btree.c:414
 hfs_bnode_split+0xde/0x1110 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x3a6/0xde0 fs/hfsplus/brec.c:100
 hfsplus_rename_cat+0x653/0x1090 fs/hfsplus/catalog.c:491
 hfsplus_unlink+0x308/0x790 fs/hfsplus/dir.c:376
 vfs_unlink+0x365/0x650 fs/namei.c:4469
 do_unlinkat+0x4ae/0x830 fs/namei.c:4533
 __do_sys_unlink fs/namei.c:4581 [inline]
 __se_sys_unlink fs/namei.c:4579 [inline]
 __x64_sys_unlink+0x47/0x50 fs/namei.c:4579
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5a18b7dff9
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:00007f5a199c3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 00007f5a18d35f80 RCX: 00007f5a18b7dff9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080
RBP: 00007f5a18bf0296 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f5a18d35f80 R15: 00007ffe5201f1b8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfsplus_bnode_put+0x510/0x520 fs/hfsplus/bnode.c:618
Code: 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 6b 6d 77 ff e9 e6 fe ff ff e8 31 b4 0d ff 90 <0f> 0b e8 29 b4 0d ff 90 0f 0b 66 0f 1f 44 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90004547330 EFLAGS: 00010287
RAX: ffffffff828744bf RBX: ffff88814b747a80 RCX: 0000000000040000
RDX: ffffc90013a03000 RSI: 0000000000003a99 RDI: 0000000000003a9a
RBP: 0000000000000000 R08: ffffffff82874030 R09: 1ffff110296e8f50
R10: dffffc0000000000 R11: ffffed10296e8f51 R12: ffff88814b747a00
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88807a6c6000
FS:  00007f5a199c36c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4dbab6b440 CR3: 000000004a2be000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400