------------[ cut here ]------------
WARNING: CPU: 1 PID: 16843 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x708/0xae0 fs/hfsplus/extents.c:346
Modules linked in:
CPU: 1 PID: 16843 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:hfsplus_free_extents+0x708/0xae0 fs/hfsplus/extents.c:346
Code: cb 44 89 ef 89 de e8 57 9f 1d ff 41 39 dd 75 22 49 83 c7 28 e8 89 9d 1d ff 41 bc 05 00 00 00 e9 de f9 ff ff e8 79 9d 1d ff 90 <0f> 0b 90 e9 7d f9 ff ff 44 89 ef 89 de e8 26 9f 1d ff 41 29 dd 73
RSP: 0018:ffffc900136ffab0 EFLAGS: 00010287
RAX: ffffffff8275cdc7 RBX: ffff88801fae3820 RCX: 0000000000040000
RDX: ffffc9000a542000 RSI: 000000000002ac9f RDI: 000000000002aca0
RBP: ffff8880454a0000 R08: ffff8880454a204f R09: 1ffff11008a94409
R10: dffffc0000000000 R11: ffffed1008a9440a R12: dffffc0000000000
R13: 0000000000000010 R14: 000000000000003d R15: ffff88807fb5ca98
FS:  00007f59cea6d6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2b0c6f0000 CR3: 000000002e868000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_file_truncate+0x71d/0xb50 fs/hfsplus/extents.c:606
 hfsplus_setattr+0x1bd/0x260 fs/hfsplus/inode.c:265
 notify_change+0xb9d/0xe70 fs/attr.c:499
 do_truncate+0x220/0x310 fs/open.c:66
 do_sys_ftruncate+0x2f7/0x390 fs/open.c:194
 do_syscall_64+0xf9/0x240
 entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7f59cdc7dda9
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:00007f59cea6d0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
RAX: ffffffffffffffda RBX: 00007f59cddabf80 RCX: 00007f59cdc7dda9
RDX: 0000000000000000 RSI: 000000000000f5d1 RDI: 0000000000000005
RBP: 00007f59cdcca47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f59cddabf80 R15: 00007ffc4e553f78
 </TASK>