[  407.433575][T15882] gre: GRE over IPv4 demultiplexer driver
[  407.472434][T15882] ip6_gre: GRE over IPv6 tunneling driver
[  407.532624][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  407.565372][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  409.114585][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  409.138259][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!