[ 4637.849191][ T3968] veth0: renamed from veth1
[ 4638.620940][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4638.876484][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4644.574220][ T4024] socat (4024) used greatest stack depth: 22640 bytes left