[  649.154544] gre: GRE over IPv4 demultiplexor driver
[  649.365104] ip_gre: GRE over IPv4 tunneling driver
[  659.569651] ip6_gre: GRE over IPv6 tunneling driver
[  661.493788] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  665.717424] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  667.253425] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  668.661424] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  670.133420] ip6_tunnel: tep0 xmit: Local address not yet configured!