IFLA_IPTUN_LINK   117 src/libsystemd/sd-rtnl/rtnl-types.c         [IFLA_IPTUN_LINK]                = { .type = NLA_U32 },
IFLA_IPTUN_LINK    46 src/network/networkd-netdev-tunnel.c         r = sd_rtnl_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);
IFLA_IPTUN_LINK    91 src/network/networkd-netdev-tunnel.c         r = sd_rtnl_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);