[  342.413787] gre: GRE over IPv4 demultiplexer driver
[  342.416877] ip6_gre: GRE over IPv6 tunneling driver
[  342.421372] ip6_tunnel: g1 xmit: Local address not yet configured!
[  342.426285] ip6_tunnel: g1 xmit: Local address not yet configured!
[  342.606852] ip6_tunnel: g2 xmit: Local address not yet configured!
[  342.609803] ip6_tunnel: g2 xmit: Local address not yet configured!