[ 1368.795174] gre: GRE over IPv4 demultiplexer driver
[ 1368.927790] ip_gre: GRE over IPv4 tunneling driver
[ 1377.132925] ip6_gre: GRE over IPv6 tunneling driver
[ 1382.260079] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1383.604077] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.885067] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.228071] ip6_tunnel: tep0 xmit: Local address not yet configured!