[ 1286.629686] gre: GRE over IPv4 demultiplexer driver
[ 1286.681173] ip_gre: GRE over IPv4 tunneling driver
[ 1292.921897] ip6_gre: GRE over IPv6 tunneling driver
[ 1296.624857] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1297.777858] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1298.928853] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1300.081852] ip6_tunnel: tep0 xmit: Local address not yet configured!