[ 1062.593202] gre: GRE over IPv4 demultiplexor driver
[ 1062.770880] ip_gre: GRE over IPv4 tunneling driver
[ 1072.065546] ip6_gre: GRE over IPv6 tunneling driver
[ 1078.141078] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1079.549093] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1080.893101] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1082.301056] ip6_tunnel: tep0 xmit: Local address not yet configured!