[  479.995427][T12412] gre: GRE over IPv4 demultiplexer driver
[  480.040360][T12412] ip6_gre: GRE over IPv6 tunneling driver
[  480.082597][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  480.108526][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  481.516917][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  481.549501][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!