[  386.425771][ T5615] gre: GRE over IPv4 demultiplexer driver
[  386.461383][ T5615] ip6_gre: GRE over IPv6 tunneling driver
[  386.534741][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  386.563472][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  388.129607][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  388.160269][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!