[  294.009158] gre: GRE over IPv4 demultiplexer driver
[  294.013486] ip6_gre: GRE over IPv6 tunneling driver
[  294.025927] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.036816] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.591282] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.601374] ip6_tunnel: g2 xmit: Local address not yet configured!