[ 1078.501653] gre: GRE over IPv4 demultiplexer driver
[ 1078.640139] ip_gre: GRE over IPv4 tunneling driver
[ 1086.938258] ip6_gre: GRE over IPv6 tunneling driver
[ 1092.251982] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1093.595983] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1094.875985] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1096.219978] ip6_tunnel: tep0 xmit: Local address not yet configured!