[  518.728330] gre: GRE over IPv4 demultiplexer driver
[  518.731766] ip6_gre: GRE over IPv6 tunneling driver
[  518.735968] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.740468] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.899478] veth7: left promiscuous mode
[  518.908224] ip6_tunnel: g2 xmit: Local address not yet configured!
[  518.911614] ip6_tunnel: g2 xmit: Local address not yet configured!