[ 1302.533491] gre: GRE over IPv4 demultiplexer driver
[ 1302.672740] ip_gre: GRE over IPv4 tunneling driver
[ 1311.229347] ip6_gre: GRE over IPv6 tunneling driver
[ 1316.665197] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.009184] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.289162] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.697137] ip6_tunnel: tep0 xmit: Local address not yet configured!