syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x1, 0x0)
chroot(&(0x7f0000000240)='./file0\x00')
umount2(&(0x7f0000000080)='./file0\x00', 0x0)