[ 4760.214412][T26686] gre: GRE over IPv4 demultiplexor driver [ 4760.240565][T26686] ip6_gre: GRE over IPv6 tunneling driver [ 4760.419373][ T52] ip6_tunnel: er6 xmit: Local address not yet configured! [ 4760.699172][ T71] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 4761.529245][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured!