[  194.486425] gre: GRE over IPv4 demultiplexer driver
[  194.491241] ip6_gre: GRE over IPv6 tunneling driver
[  194.499214] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.503125] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.753006] ip6_tunnel: g2 xmit: Local address not yet configured!
[  194.756755] ip6_tunnel: g2 xmit: Local address not yet configured!