[  561.761096][ T3696] gre: GRE over IPv4 demultiplexer driver
[  561.800133][ T3696] ip6_gre: GRE over IPv6 tunneling driver
[  561.871535][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  561.905683][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  563.434265][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  563.471064][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!