[  627.437393][T14514] gre: GRE over IPv4 demultiplexer driver
[  627.454790][T14514] ip6_gre: GRE over IPv6 tunneling driver
[  627.499345][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  627.521520][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  628.772600][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  628.798521][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!