[  852.959111][T16311] gre: GRE over IPv4 demultiplexer driver
[  853.044292][T16311] ip6_gre: GRE over IPv6 tunneling driver
[  853.304200][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  853.455154][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  860.220338][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  860.305887][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!