[  499.240569][T10669] gre: GRE over IPv4 demultiplexer driver
[  499.281453][T10669] ip6_gre: GRE over IPv6 tunneling driver
[  499.359923][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  499.390381][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  501.132767][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  501.159684][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!