[ 1496.800334] gre: GRE over IPv4 demultiplexer driver
[ 1496.843119] ip_gre: GRE over IPv4 tunneling driver
[ 1502.939577] ip6_gre: GRE over IPv6 tunneling driver
[ 1506.626677] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1507.778676] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1508.866676] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1510.018685] ip6_tunnel: tep0 xmit: Local address not yet configured!