[  600.122113][T13703] gre: GRE over IPv4 demultiplexer driver
[  600.146916][T13703] ip6_gre: GRE over IPv6 tunneling driver
[  600.218277][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  600.262720][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  602.132404][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  602.158457][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!