ICMP6_EVENT_ROUTER_ADVERTISMENT_MANAGED  213 src/libsystemd-network/sd-icmp6-nd.c                 event = ICMP6_EVENT_ROUTER_ADVERTISMENT_MANAGED;
ICMP6_EVENT_ROUTER_ADVERTISMENT_MANAGED  876 src/network/networkd-link.c         case ICMP6_EVENT_ROUTER_ADVERTISMENT_MANAGED: