[ 1081.603700] gre: GRE over IPv4 demultiplexor driver
[ 1081.773490] ip_gre: GRE over IPv4 tunneling driver
[ 1091.393534] ip6_gre: GRE over IPv6 tunneling driver
[ 1097.276051] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1098.684046] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1100.028043] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1101.500019] ip6_tunnel: tep0 xmit: Local address not yet configured!