syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x6)
mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0)