[ 1640.703817] gre: GRE over IPv4 demultiplexer driver
[ 1640.756743] ip_gre: GRE over IPv4 tunneling driver
[ 1647.078432] ip6_gre: GRE over IPv6 tunneling driver
[ 1650.902388] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1652.054388] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1653.206387] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1654.359387] ip6_tunnel: tep0 xmit: Local address not yet configured!