[ 1007.279571] gre: GRE over IPv4 demultiplexor driver
[ 1007.444596] ip_gre: GRE over IPv4 tunneling driver
[ 1016.877168] ip6_gre: GRE over IPv6 tunneling driver
[ 1023.034652] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.506651] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1025.914635] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1027.386604] ip6_tunnel: tep0 xmit: Local address not yet configured!