[  673.413246][T10859] gre: GRE over IPv4 demultiplexor driver
[  673.480833][T10859] ip6_gre: GRE over IPv6 tunneling driver
[  673.661661][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  673.778895][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  679.372921][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  679.454680][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!