[ 1205.934122] gre: GRE over IPv4 demultiplexer driver
[ 1206.070293] ip_gre: GRE over IPv4 tunneling driver
[ 1214.814265] ip6_gre: GRE over IPv6 tunneling driver
[ 1220.089442] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1221.433407] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1222.777462] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1224.121408] ip6_tunnel: tep0 xmit: Local address not yet configured!