[ 1307.243569] gre: GRE over IPv4 demultiplexer driver
[ 1307.322279] ip_gre: GRE over IPv4 tunneling driver
[ 1313.585826] ip6_gre: GRE over IPv6 tunneling driver
[ 1317.319249] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.470247] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.622249] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.775248] ip6_tunnel: tep0 xmit: Local address not yet configured!