[  667.446821][T22103] gre: GRE over IPv4 demultiplexor driver
[  667.518211][T22103] ip6_gre: GRE over IPv6 tunneling driver
[  667.692034][   T66] ip6_tunnel: g1 xmit: Local address not yet configured!
[  667.802864][   T66] ip6_tunnel: g1 xmit: Local address not yet configured!
[  673.167800][   T66] ip6_tunnel: g2 xmit: Local address not yet configured!
[  673.272581][   T66] ip6_tunnel: g2 xmit: Local address not yet configured!