[ 1260.450133] gre: GRE over IPv4 demultiplexer driver
[ 1260.598929] ip_gre: GRE over IPv4 tunneling driver
[ 1269.701399] ip6_gre: GRE over IPv6 tunneling driver
[ 1275.549132] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1276.958136] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1278.301137] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1279.709125] ip6_tunnel: tep0 xmit: Local address not yet configured!