[  478.243178] ip6_gre: GRE over IPv6 tunneling driver
[  478.247034] ip6_tunnel: g1 xmit: Local address not yet configured!
[  478.250082] ip6_tunnel: g1 xmit: Local address not yet configured!
[  478.419208] ip6_tunnel: g2 xmit: Local address not yet configured!
[  478.422661] ip6_tunnel: g2 xmit: Local address not yet configured!