[  476.531418] ip6_gre: GRE over IPv6 tunneling driver
[  476.535792] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.539247] ip6_tunnel: g1 xmit: Local address not yet configured!
[  476.711013] ip6_tunnel: g2 xmit: Local address not yet configured!
[  476.713986] ip6_tunnel: g2 xmit: Local address not yet configured!