[  465.986561][ T4028] gre: GRE over IPv4 demultiplexer driver
[  466.025824][ T4028] ip6_gre: GRE over IPv6 tunneling driver
[  466.090189][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  466.143697][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  467.967337][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  467.997655][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!