[  715.275313][T13552] gre: GRE over IPv4 demultiplexer driver
[  715.337591][T13552] ip6_gre: GRE over IPv6 tunneling driver
[  715.388257][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  715.436283][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  717.354552][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  717.381149][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!