CONFIG_ZTEST=y CONFIG_ZTEST_STACKSIZE=2048 CONFIG_MAIN_STACK_SIZE=2048 CONFIG_NETWORKING=y CONFIG_NET_TEST=y CONFIG_NET_LOG=y CONFIG_NET_MGMT=y CONFIG_NET_MGMT_EVENT=y CONFIG_NET_L2_ETHERNET=y CONFIG_NET_L2_ETHERNET_MGMT=y CONFIG_NET_IPV4=y CONFIG_NET_ARP=n CONFIG_NET_IPV6=y CONFIG_NET_IPV6_ND=n CONFIG_NET_IPV6_DAD=n CONFIG_NET_IPV6_MLD=n CONFIG_NET_IPV6_NBR_CACHE=n