DHCP6_REQUEST 113 src/libsystemd-network/sd-dhcp6-client.c [DHCP6_REQUEST] = "REQUEST", DHCP6_REQUEST 354 src/libsystemd-network/sd-dhcp6-client.c message->type = DHCP6_REQUEST; DHCP6_REQUEST 888 src/libsystemd-network/sd-dhcp6-client.c case DHCP6_REQUEST: