[ 1008.073166] gre: GRE over IPv4 demultiplexor driver
[ 1008.270327] ip_gre: GRE over IPv4 tunneling driver
[ 1017.569322] ip6_gre: GRE over IPv6 tunneling driver
[ 1023.483672] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.955685] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1026.299651] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1027.707653] ip6_tunnel: tep0 xmit: Local address not yet configured!