loop0: detected capacity change from 0 to 1024
------------[ cut here ]------------
kernel BUG at fs/hfsplus/bnode.c:618!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 12763 Comm: syz.0.893 Not tainted 6.12.0-rc2-syzkaller-00291-g09f6b0c8904b #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 cb e1 77 ff e9 e6 fe ff ff e8 71 31 0e ff 90 <0f> 0b e8 69 31 0e ff 90 0f 0b 66 0f 1f 44 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90003de74f0 EFLAGS: 00010287
RAX: ffffffff8286b5df RBX: ffff88807be90580 RCX: 0000000000040000
RDX: ffffc9000afbb000 RSI: 0000000000003b8a RDI: 0000000000003b8b
RBP: 0000000000000000 R08: ffffffff8286b150 R09: 1ffff1100f7d20b0
R10: dffffc0000000000 R11: ffffed100f7d20b1 R12: ffff88807be90500
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888065772000
FS:  00007fd61a93a6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fec7231cd58 CR3: 0000000062c20000 CR4: 0000000000350ef0
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_create_cat+0xef5/0x1b70 fs/hfsplus/catalog.c:308
 hfsplus_symlink+0x136/0x270 fs/hfsplus/dir.c:453
 vfs_symlink+0x139/0x2e0 fs/namei.c:4615
 do_symlinkat+0x222/0x3a0 fs/namei.c:4641
 __do_sys_symlink fs/namei.c:4662 [inline]
 __se_sys_symlink fs/namei.c:4660 [inline]
 __x64_sys_symlink+0x7a/0x90 fs/namei.c:4660
 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: 0033:0x7fd619b7dff9
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:00007fd61a93a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000058
RAX: ffffffffffffffda RBX: 00007fd619d35f80 RCX: 00007fd619b7dff9
RDX: 0000000000000000 RSI: 0000000020000cc0 RDI: 0000000020000dc0
RBP: 00007fd619bf0296 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fd619d35f80 R15: 00007ffef6575be8
 </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 cb e1 77 ff e9 e6 fe ff ff e8 71 31 0e ff 90 <0f> 0b e8 69 31 0e ff 90 0f 0b 66 0f 1f 44 00 00 90 90 90 90 90 90
RSP: 0018:ffffc90003de74f0 EFLAGS: 00010287
RAX: ffffffff8286b5df RBX: ffff88807be90580 RCX: 0000000000040000
RDX: ffffc9000afbb000 RSI: 0000000000003b8a RDI: 0000000000003b8b
RBP: 0000000000000000 R08: ffffffff8286b150 R09: 1ffff1100f7d20b0
R10: dffffc0000000000 R11: ffffed100f7d20b1 R12: ffff88807be90500
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888065772000
FS:  00007fd61a93a6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555932501058 CR3: 0000000062c20000 CR4: 0000000000350ef0