[  922.483517][ T6745] gre: GRE over IPv4 demultiplexer driver
[  922.559052][ T6745] ip6_gre: GRE over IPv6 tunneling driver
[  922.800010][   T64] ip6_tunnel: g1 xmit: Local address not yet configured!
[  922.927849][   T64] ip6_tunnel: g1 xmit: Local address not yet configured!
[  930.116904][   T64] ip6_tunnel: g2 xmit: Local address not yet configured!
[  930.258694][   T64] ip6_tunnel: g2 xmit: Local address not yet configured!