[ 1067.035369] gre: GRE over IPv4 demultiplexor driver
[ 1067.221940] ip_gre: GRE over IPv4 tunneling driver
[ 1077.005141] ip6_gre: GRE over IPv6 tunneling driver
[ 1083.133765] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1084.605762] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1085.949788] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1087.357754] ip6_tunnel: tep0 xmit: Local address not yet configured!