[  544.656053][T16895] gre: GRE over IPv4 demultiplexer driver
[  544.693629][T16895] ip6_gre: GRE over IPv6 tunneling driver
[  544.726819][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  544.754395][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  546.151440][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  546.177680][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!