[  675.684531][T13738] gre: GRE over IPv4 demultiplexer driver
[  675.735645][T13738] ip6_gre: GRE over IPv6 tunneling driver
[  675.786823][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  675.819529][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  677.694702][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  677.726970][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!