[  696.676385][T19892] gre: GRE over IPv4 demultiplexer driver
[  696.727111][T19892] ip6_gre: GRE over IPv6 tunneling driver
[  696.770932][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  696.800464][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  698.202265][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  698.227113][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!