[  697.662387] gre: GRE over IPv4 demultiplexor driver
[  697.834769] ip_gre: GRE over IPv4 tunneling driver
[  706.897817] ip6_gre: GRE over IPv6 tunneling driver
[  710.349445] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  712.629467] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  714.037463] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  715.381474] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  716.789437] ip6_tunnel: tep0 xmit: Local address not yet configured!