[ 3998.254481][ T3764] veth0: renamed from veth1
[ 3999.002090][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3999.240664][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4003.133422][ T3804] socat (3804) used greatest stack depth: 23328 bytes left
[ 4004.654724][ T3820] socat (3820) used greatest stack depth: 22656 bytes left