[  693.152254][T13702] gre: GRE over IPv4 demultiplexer driver
[  693.195888][T13702] ip6_gre: GRE over IPv6 tunneling driver
[  693.251488][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  693.288311][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  695.110306][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  695.140151][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!