[syzbot] kernel BUG in hfs_write_inode

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit:    65762d97e6fa Merge branch 'for-next/perf' into for-kernelci
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci
console output: https://syzkaller.appspot.com/x/log.txt?x=14e324e3880000
kernel config:  https://syzkaller.appspot.com/x/.config?x=56d0c7c3a2304e8f
dashboard link: https://syzkaller.appspot.com/bug?extid=97e301b4b82ae803d21b
compiler:       Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2
userspace arch: arm64
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10983553880000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=13315ebb880000

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/52f702197b30/disk-65762d97.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/72189c2789ce/vmlinux-65762d97.xz
kernel image: https://storage.googleapis.com/syzbot-assets/ec0349196c98/Image-65762d97.gz.xz
mounted in repro: https://storage.googleapis.com/syzbot-assets/6bfea2266b7f/mount_0.gz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+97e301b4b82ae803d21b@xxxxxxxxxxxxxxxxxxxxxxxxx

------------[ cut here ]------------
kernel BUG at fs/hfs/inode.c:446!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 347 Comm: kworker/u4:3 Not tainted 6.1.0-rc6-syzkaller-32653-g65762d97e6fa #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022
Workqueue: writeback wb_workfn (flush-7:0)
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : hfs_write_inode+0x44c/0x450 fs/hfs/inode.c:446
lr : hfs_write_inode+0x44c/0x450 fs/hfs/inode.c:446
sp : ffff800012f9b960
x29: ffff800012f9ba10 x28: ffff0000cb9013e0 x27: ffff0000cb901358
x26: 0000000000000021 x25: 0000000000000007 x24: ffff0000cb9013e0
x23: 0000000000000003 x22: 0000000000000000 x21: ffff800012f9b9a0
x20: 0000000000000000 x19: ffff0000cb901358 x18: 00000000000000c0
x17: ffff80000dda8198 x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000004 x12: ffff80000d51b008
x11: ff80800008903460 x10: 0000000000000000 x9 : ffff800008903460
x8 : ffff0000c4048000 x7 : ffff80000862d114 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000001 x1 : ffff80000d51afe0 x0 : 0000000000000000
Call trace:
 hfs_write_inode+0x44c/0x450 fs/hfs/inode.c:446
 write_inode fs/fs-writeback.c:1440 [inline]
 __writeback_single_inode+0x240/0x2e4 fs/fs-writeback.c:1652
 writeback_sb_inodes+0x3e4/0x85c fs/fs-writeback.c:1870
 wb_writeback+0x198/0x328 fs/fs-writeback.c:2044
 wb_do_writeback+0xc8/0x384 fs/fs-writeback.c:2187
 wb_workfn+0x70/0x15c fs/fs-writeback.c:2227
 process_one_work+0x2d8/0x504 kernel/workqueue.c:2289
 worker_thread+0x340/0x610 kernel/workqueue.c:2436
 kthread+0x12c/0x158 kernel/kthread.c:376
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:863
Code: d4210000 17ffff98 94ddff99 97e6893f (d4210000) 
---[ end trace 0000000000000000 ]---


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