[ 4451.592123][ T4798] veth0: renamed from veth1
[ 4452.354514][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4452.601325][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4456.204850][ T4835] socat (4835) used greatest stack depth: 23312 bytes left
[ 4457.785099][ T4851] socat (4851) used greatest stack depth: 22640 bytes left