[  535.375570] gre: GRE over IPv4 demultiplexer driver
[  535.379570] ip6_gre: GRE over IPv6 tunneling driver
[  535.384266] ip6_tunnel: g1 xmit: Local address not yet configured!
[  535.388539] ip6_tunnel: g1 xmit: Local address not yet configured!
[  535.570568] veth7: left promiscuous mode
[  535.580342] ip6_tunnel: g2 xmit: Local address not yet configured!
[  535.583705] ip6_tunnel: g2 xmit: Local address not yet configured!