syzbot

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WARNING: CPU: 1 PID: 5057 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x3d6/0x510 fs/hfsplus/extents.c:346
Modules linked in:
CPU: 1 PID: 5057 Comm: syz-executor167 Not tainted 6.3.0-syzkaller-13091-g3c4aa4434377 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
RIP: 0010:hfsplus_free_extents+0x3d6/0x510 fs/hfsplus/extents.c:346
Code: da 34 ff 8b 44 24 04 85 c0 0f 84 34 fe ff ff e8 00 de 34 ff 48 c7 c7 20 d7 66 8a e8 c4 bc 18 ff e9 1e fe ff ff e8 ea dd 34 ff <0f> 0b e9 b7 fc ff ff e8 de dd 34 ff 8b 14 24 8b 74 24 04 48 8b 7c
RSP: 0018:ffffc90003a8f9a0 EFLAGS: 00010293

RAX: 0000000000000000 RBX: ffff888022f0bcd8 RCX: 0000000000000000
RDX: ffff888020d28000 RSI: ffffffff824f7fe6 RDI: 0000000000000001
RBP: 0000000000000146 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000020d29d01
R13: 000000000000000a R14: ffff88807222c000 R15: ffff888022f0be00
FS:  00007f4467842700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020056000 CR3: 000000002a84e000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 hfsplus_file_truncate+0xe42/0x10e0 fs/hfsplus/extents.c:591
 hfsplus_write_failed fs/hfsplus/inode.c:42 [inline]
 hfsplus_write_begin+0x116/0x150 fs/hfsplus/inode.c:56
 generic_perform_write+0x256/0x570 mm/filemap.c:3923
 __generic_file_write_iter+0x2ae/0x500 mm/filemap.c:4051
 generic_file_write_iter+0xe3/0x350 mm/filemap.c:4083
 call_write_iter include/linux/fs.h:1868 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0xa1d/0xe40 fs/read_write.c:584
 ksys_write+0x12b/0x250 fs/read_write.c:637
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f446fc37599
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f44678422f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f446fcbc7b8 RCX: 00007f446fc37599
RDX: 00000000000ffe00 RSI: 0000000020004200 RDI: 0000000000000004
RBP: 0000000000000018 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f446fcbc7b0
R13: 00007f446fcba140 R14: 00007f446fc89904 R15: 0031656c69662f2e
 </TASK>