[ 1271.012541] gre: GRE over IPv4 demultiplexer driver
[ 1271.126768] ip_gre: GRE over IPv4 tunneling driver
[ 1279.796732] ip6_gre: GRE over IPv6 tunneling driver
[ 1285.241153] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1286.585159] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1287.929172] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1289.274110] ip6_tunnel: tep0 xmit: Local address not yet configured!