syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) mount$cgroup(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x300030, &(0x7f0000000380)={[{@name={'name', 0x3d, 'cgroup\x00'}}]})