[  724.495651][T19895] gre: GRE over IPv4 demultiplexer driver
[  724.542309][T19895] ip6_gre: GRE over IPv6 tunneling driver
[  724.591342][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  724.618839][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  726.154267][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  726.184108][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!