run_variant
run_variant(BPF_MAP_TYPE_LRU_HASH, 0, "common_lru");
run_variant(BPF_MAP_TYPE_LRU_HASH, BPF_F_NO_COMMON_LRU, "no_common_lru");
run_variant(BPF_MAP_TYPE_LRU_PERCPU_HASH, 0, "percpu_lru");