[  533.646127][ T2988] gre: GRE over IPv4 demultiplexer driver
[  533.691332][ T2988] ip6_gre: GRE over IPv6 tunneling driver
[  533.759798][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  533.788400][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  535.522460][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  535.550331][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!