[  708.554599][T19892] gre: GRE over IPv4 demultiplexer driver
[  708.602665][T19892] ip6_gre: GRE over IPv6 tunneling driver
[  708.653034][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  708.700325][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  710.226002][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  710.251589][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!