[ 1146.318401] gre: GRE over IPv4 demultiplexer driver
[ 1146.444662] ip_gre: GRE over IPv4 tunneling driver
[ 1154.828155] ip6_gre: GRE over IPv6 tunneling driver
[ 1159.989624] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1161.333623] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1162.614620] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1163.894618] ip6_tunnel: tep0 xmit: Local address not yet configured!