[ 1169.242877] gre: GRE over IPv4 demultiplexor driver
[ 1169.369901] ip_gre: GRE over IPv4 tunneling driver
[ 1177.523024] ip6_gre: GRE over IPv6 tunneling driver
[ 1182.654035] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1183.998035] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1185.278024] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1186.557945] ip6_tunnel: tep0 xmit: Local address not yet configured!