[ 1002.764011] gre: GRE over IPv4 demultiplexer driver
[ 1002.893913] ip_gre: GRE over IPv4 tunneling driver
[ 1011.385779] ip6_gre: GRE over IPv6 tunneling driver
[ 1016.668346] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1018.012348] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1019.292349] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1020.636339] ip6_tunnel: tep0 xmit: Local address not yet configured!