[ 1161.146731] gre: GRE over IPv4 demultiplexor driver
[ 1161.275203] ip_gre: GRE over IPv4 tunneling driver
[ 1169.536516] ip6_gre: GRE over IPv6 tunneling driver
[ 1174.529109] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1175.873121] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1177.153109] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1178.497076] ip6_tunnel: tep0 xmit: Local address not yet configured!