[ 1007.847360] gre: GRE over IPv4 demultiplexor driver
[ 1008.046477] ip_gre: GRE over IPv4 tunneling driver
[ 1017.782657] ip6_gre: GRE over IPv6 tunneling driver
[ 1023.932744] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1025.404747] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1026.812718] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1028.284714] ip6_tunnel: tep0 xmit: Local address not yet configured!