[  194.626887] gre: GRE over IPv4 demultiplexer driver
[  194.631049] ip6_gre: GRE over IPv6 tunneling driver
[  194.639243] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.643210] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.872686] ip6_tunnel: g2 xmit: Local address not yet configured!
[  194.876608] ip6_tunnel: g2 xmit: Local address not yet configured!