[  770.577709][T12184] gre: GRE over IPv4 demultiplexer driver
[  770.610503][T12184] ip6_gre: GRE over IPv6 tunneling driver
[  770.651142][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  770.685157][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  772.085104][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  772.106336][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!