[  194.855192] gre: GRE over IPv4 demultiplexer driver
[  194.860036] ip6_gre: GRE over IPv6 tunneling driver
[  194.875617] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.889551] ip6_tunnel: g1 xmit: Local address not yet configured!
[  195.494627] ip6_tunnel: g2 xmit: Local address not yet configured!
[  195.504857] ip6_tunnel: g2 xmit: Local address not yet configured!