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: 2 PID: 5442 Comm: syz-executor105 Not tainted 6.9.0-syzkaller-01893-g6bfd2d442af5 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
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 ce 63 7d ff 41 8b 54 24 38 31 f6 48 89 ef e8 7f de ff ff e9 a2 fe ff ff e8 75 0e 22 ff 90 <0f> 0b 48 8b 7c 24 08 e8 a8 63 7d ff e9 32 fd ff ff 48 89 df e8 9b
RSP: 0018:ffffc900036cf660 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801a2c6280 RCX: ffffffff826bf004
RDX: ffff888024b40000 RSI: ffffffff826bf32b RDI: 0000000000000005
RBP: ffff88801a2c6200 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000004 R12: ffff888025390000
R13: 0000000000000000 R14: 00000000ffffffe0 R15: 00000000000000c0
FS:  00007f0ac17926c0(0000) GS:ffff88806b400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0ac1771d58 CR3: 000000002385e000 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_bmap_alloc+0x720/0x830 fs/hfsplus/btree.c:414
 hfs_bnode_split+0xe5/0xdd0 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x2f7/0xc50 fs/hfsplus/brec.c:100
 hfsplus_create_cat+0xc6b/0x10d0 fs/hfsplus/catalog.c:308
 hfsplus_mknod+0x169/0x300 fs/hfsplus/dir.c:494
 vfs_create fs/namei.c:3207 [inline]
 vfs_create+0x4c2/0x740 fs/namei.c:3191
 do_mknodat+0x3d5/0x5d0 fs/namei.c:4059
 __do_sys_mknodat fs/namei.c:4087 [inline]
 __se_sys_mknodat fs/namei.c:4084 [inline]
 __x64_sys_mknodat+0xb1/0xe0 fs/namei.c:4084
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0ac17dbd59
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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:00007f0ac1792218 EFLAGS: 00000246 ORIG_RAX: 0000000000000103
RAX: ffffffffffffffda RBX: 00007f0ac18646c8 RCX: 00007f0ac17dbd59
RDX: 0000000000000000 RSI: 0000000020000080 RDI: 00000000ffffff9c
RBP: 00007f0ac18646c0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000103 R11: 0000000000000246 R12: 00007f0ac1830073
R13: 00007f0ac183007b R14: e5652d70fedcf551 R15: 00007f0ac183006b
 </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 ce 63 7d ff 41 8b 54 24 38 31 f6 48 89 ef e8 7f de ff ff e9 a2 fe ff ff e8 75 0e 22 ff 90 <0f> 0b 48 8b 7c 24 08 e8 a8 63 7d ff e9 32 fd ff ff 48 89 df e8 9b
RSP: 0018:ffffc900036cf660 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801a2c6280 RCX: ffffffff826bf004
RDX: ffff888024b40000 RSI: ffffffff826bf32b RDI: 0000000000000005
RBP: ffff88801a2c6200 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000004 R12: ffff888025390000
R13: 0000000000000000 R14: 00000000ffffffe0 R15: 00000000000000c0
FS:  00007f0ac17926c0(0000) GS:ffff88806b500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0ac1797a60 CR3: 000000002385e000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400