syzbot

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WARNING: CPU: 1 PID: 8273 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x703/0xae0
Modules linked in:
CPU: 1 PID: 8273 Comm: syz-executor223 Not tainted 5.15.120-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
RIP: 0010:hfsplus_free_extents+0x703/0xae0 fs/hfsplus/extents.c:346
Code: 0f cb 44 89 ef 89 de e8 6b 04 41 ff 41 39 dd 75 20 49 83 c7 28 e8 fd 02 41 ff 41 bc 05 00 00 00 e9 e2 f9 ff ff e8 ed 02 41 ff <0f> 0b e9 83 f9 ff ff 44 89 ef 89 de e8 3c 04 41 ff 41 29 dd 73 0a
RSP: 0018:ffffc900067b7510 EFLAGS: 00010293

RAX: ffffffff823efdb3 RBX: ffff888074fa6820 RCX: ffff888020665940
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88807d6d8048
RBP: ffff88807d080000 R08: dffffc0000000000 R09: ffffed100fadb00a
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 0000000000000047 R14: 1ffff92000cf6ec6 R15: ffff88807bb072d8
FS:  00007fe8e31d96c0(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe8e31fac00 CR3: 0000000075690000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_file_truncate+0x822/0xb80 fs/hfsplus/extents.c:591
 hfsplus_setattr+0x1b9/0x280 fs/hfsplus/inode.c:267
 notify_change+0xd4d/0x1000 fs/attr.c:488
 do_truncate+0x21c/0x300 fs/open.c:65
 handle_truncate fs/namei.c:3195 [inline]
 do_open fs/namei.c:3542 [inline]
 path_openat+0x28a0/0x2f20 fs/namei.c:3672
 do_filp_open+0x21c/0x460 fs/namei.c:3699
 do_sys_openat2+0x13b/0x500 fs/open.c:1211
 do_sys_open fs/open.c:1227 [inline]
 __do_sys_openat fs/open.c:1243 [inline]
 __se_sys_openat fs/open.c:1238 [inline]
 __x64_sys_openat+0x243/0x290 fs/open.c:1238
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fe8eb5dec89
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:00007fe8e31d9218 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fe8eb6676e8 RCX: 00007fe8eb5dec89
RDX: 000000000000275a RSI: 00000000200001c0 RDI: 00000000ffffff9c
RBP: 00007fe8eb6676e0 R08: 00007ffe64491ad7 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe8eb633728
R13: 00007fe8eb63306b R14: 00737570635f6576 R15: 0073756c70736668
 </TASK>