[  738.070812][T12117] gre: GRE over IPv4 demultiplexer driver
[  738.109252][T12117] ip6_gre: GRE over IPv6 tunneling driver
[  738.151688][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  738.189524][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  739.676556][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  739.706166][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!