[  476.587442][T17541] gre: GRE over IPv4 demultiplexer driver
[  476.628806][T17541] ip6_gre: GRE over IPv6 tunneling driver
[  476.667877][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.705726][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  478.158701][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  478.185196][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!