[  887.921821] ip6_gre: GRE over IPv6 tunneling driver
[  887.926379] ip6_tunnel: g1 xmit: Local address not yet configured!
[  887.929315] ip6_tunnel: g1 xmit: Local address not yet configured!
[  888.089978] ip6_tunnel: g2 xmit: Local address not yet configured!
[  888.092891] ip6_tunnel: g2 xmit: Local address not yet configured!