[ 1156.405064] gre: GRE over IPv4 demultiplexer driver
[ 1156.562495] ip_gre: GRE over IPv4 tunneling driver
[ 1165.320615] ip6_gre: GRE over IPv6 tunneling driver
[ 1170.677434] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1172.021437] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1173.365449] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1174.773432] ip6_tunnel: tep0 xmit: Local address not yet configured!