[  675.924006] gre: GRE over IPv4 demultiplexor driver
[  676.043477] ip_gre: GRE over IPv4 tunneling driver
[  684.397221] ip6_gre: GRE over IPv6 tunneling driver
[  685.049468] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  689.593470] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  690.937477] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  692.217460] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  693.561451] ip6_tunnel: tep0 xmit: Local address not yet configured!