[ 1078.236725] gre: GRE over IPv4 demultiplexer driver
[ 1078.360477] ip_gre: GRE over IPv4 tunneling driver
[ 1086.385477] ip6_gre: GRE over IPv6 tunneling driver
[ 1091.383917] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1092.727897] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1094.007937] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1095.352874] ip6_tunnel: tep0 xmit: Local address not yet configured!