[  894.360865][ T6752] gre: GRE over IPv4 demultiplexer driver
[  894.440427][ T6752] ip6_gre: GRE over IPv6 tunneling driver
[  894.668839][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  894.809535][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  902.044704][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  902.209191][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!