[  757.466268][T12124] gre: GRE over IPv4 demultiplexer driver
[  757.535990][T12124] ip6_gre: GRE over IPv6 tunneling driver
[  757.592049][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  757.631686][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  759.499584][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  759.539150][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!