[ 1143.635482] gre: GRE over IPv4 demultiplexor driver
[ 1143.754828] ip_gre: GRE over IPv4 tunneling driver
[ 1152.181236] ip6_gre: GRE over IPv6 tunneling driver
[ 1157.365038] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1158.709038] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1159.989023] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1161.334005] ip6_tunnel: tep0 xmit: Local address not yet configured!