[  562.948127][ T7737] gre: GRE over IPv4 demultiplexer driver
[  562.989175][ T7737] ip6_gre: GRE over IPv6 tunneling driver
[  563.044761][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  563.108699][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  565.076660][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  565.120003][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!