[ 1368.837895] gre: GRE over IPv4 demultiplexer driver
[ 1368.982820] ip_gre: GRE over IPv4 tunneling driver
[ 1377.668599] ip6_gre: GRE over IPv6 tunneling driver
[ 1383.030472] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.374468] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.654471] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.998463] ip6_tunnel: tep0 xmit: Local address not yet configured!