------------[ cut here ]------------
WARNING: CPU: 0 PID: 6366 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x3db/0x520 fs/hfsplus/extents.c:346
Modules linked in:
CPU: 0 PID: 6366 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:hfsplus_free_extents+0x3db/0x520 fs/hfsplus/extents.c:346
Code: 23 ff 8b 44 24 04 85 c0 0f 84 34 fe ff ff e8 0c 64 23 ff 48 c7 c7 20 b4 48 8b e8 d0 d2 03 ff e9 1e fe ff ff e8 f6 63 23 ff 90 <0f> 0b 90 e9 b1 fc ff ff e8 e8 63 23 ff 8b 14 24 8b 74 24 04 48 8b
RSP: 0018:ffffc900035ef750 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff88805d1e4a98 RCX: ffffc9000ac63000
RDX: 0000000000040000 RSI: ffffffff826a815a RDI: 0000000000000001
RBP: 0000000000000015 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 00000000000b595d R12: 000000002a60da01
R13: 0000000000000000 R14: ffff888023e3c000 R15: dffffc0000000000
FS:  00007f7d220016c0(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020019000 CR3: 0000000060668000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_file_truncate+0x665/0x9e0 fs/hfsplus/extents.c:606
 hfsplus_setattr+0x1eb/0x310 fs/hfsplus/inode.c:265
 notify_change+0x742/0x11f0 fs/attr.c:497
 do_truncate+0x15c/0x220 fs/open.c:65
 handle_truncate fs/namei.c:3308 [inline]
 do_open fs/namei.c:3654 [inline]
 path_openat+0x2505/0x29f0 fs/namei.c:3807
 do_filp_open+0x1dc/0x430 fs/namei.c:3834
 do_sys_openat2+0x17a/0x1e0 fs/open.c:1405
 do_sys_open fs/open.c:1420 [inline]
 __do_sys_open fs/open.c:1428 [inline]
 __se_sys_open fs/open.c:1424 [inline]
 __x64_sys_open+0x154/0x1e0 fs/open.c:1424
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f7d2127cf69
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:00007f7d220010c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00007f7d213b4050 RCX: 00007f7d2127cf69
RDX: 0000000000000000 RSI: 000000000014937e RDI: 0000000020000100
RBP: 00007f7d212da6fe R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f7d213b4050 R15: 00007ffc1fa5c908
 </TASK>