[ 1379.466580] gre: GRE over IPv4 demultiplexer driver
[ 1379.610576] ip_gre: GRE over IPv4 tunneling driver
[ 1388.191964] ip6_gre: GRE over IPv6 tunneling driver
[ 1393.397995] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1394.741005] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1396.020994] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1397.364996] ip6_tunnel: tep0 xmit: Local address not yet configured!