[  612.735533][T13731] gre: GRE over IPv4 demultiplexer driver
[  612.776734][T13731] ip6_gre: GRE over IPv6 tunneling driver
[  612.828425][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  612.861672][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  614.548469][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  614.578117][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!