[  524.463039] gre: GRE over IPv4 demultiplexer driver
[  524.478405] ip6_gre: GRE over IPv6 tunneling driver
[  524.483698] ip6_tunnel: g1 xmit: Local address not yet configured!
[  524.486428] ip6_tunnel: g1 xmit: Local address not yet configured!
[  524.659322] veth7: left promiscuous mode
[  524.668837] ip6_tunnel: g2 xmit: Local address not yet configured!
[  524.672594] ip6_tunnel: g2 xmit: Local address not yet configured!