[  763.096792] ip6_gre: GRE over IPv6 tunneling driver
[  763.101006] ip6_tunnel: g1 xmit: Local address not yet configured!
[  763.106168] ip6_tunnel: g1 xmit: Local address not yet configured!
[  763.262561] ip6_tunnel: g2 xmit: Local address not yet configured!
[  763.266015] ip6_tunnel: g2 xmit: Local address not yet configured!