[ 1372.045465] gre: GRE over IPv4 demultiplexer driver
[ 1372.173826] ip_gre: GRE over IPv4 tunneling driver
[ 1380.515507] ip6_gre: GRE over IPv6 tunneling driver
[ 1382.305284] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1385.656292] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1387.000292] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1388.281281] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1389.625272] ip6_tunnel: tep0 xmit: Local address not yet configured!