[  615.545141] ip6_gre: GRE over IPv6 tunneling driver
[  615.549853] ip6_tunnel: g1 xmit: Local address not yet configured!
[  615.553123] ip6_tunnel: g1 xmit: Local address not yet configured!
[  615.738608] ip6_tunnel: g2 xmit: Local address not yet configured!
[  615.741716] ip6_tunnel: g2 xmit: Local address not yet configured!