[  781.418182][T18985] gre: GRE over IPv4 demultiplexer driver
[  781.453067][T18985] ip6_gre: GRE over IPv6 tunneling driver
[  781.528165][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  781.559310][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  783.099132][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  783.120547][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!