[  690.231147][T12112] gre: GRE over IPv4 demultiplexer driver
[  690.266623][T12112] ip6_gre: GRE over IPv6 tunneling driver
[  690.313643][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  690.337604][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  691.702126][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  691.736683][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!