Imports of map_in_map command

PathSynopsis
github.com/cilium/ebpfPackage ebpf is a toolkit for working with eBPF programs.
github.com/cilium/ebpf/rlimitPackage rlimit allows raising RLIMIT_MEMLOCK if necessary for the use of BPF.
logPackage log implements a simple logging package.
math/randPackage rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work.
timePackage time provides functionality for measuring and displaying time.