[  444.807182] gre: GRE over IPv4 demultiplexer driver
[  444.811618] ip6_gre: GRE over IPv6 tunneling driver
[  444.817674] ip6_tunnel: g1 xmit: Local address not yet configured!
[  444.820842] ip6_tunnel: g1 xmit: Local address not yet configured!
[  444.998850] ip6_tunnel: g2 xmit: Local address not yet configured!
[  445.001821] ip6_tunnel: g2 xmit: Local address not yet configured!