[ 1373.842667] gre: GRE over IPv4 demultiplexer driver
[ 1373.984711] ip_gre: GRE over IPv4 tunneling driver
[ 1382.513563] ip6_gre: GRE over IPv6 tunneling driver
[ 1387.831232] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1389.174243] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1390.454229] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1391.798236] ip6_tunnel: tep0 xmit: Local address not yet configured!