[ 4447.135641][ T2579] veth0: renamed from veth1
[ 4447.951722][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4448.200672][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4452.159014][ T2619] socat (2619) used greatest stack depth: 23344 bytes left
[ 4453.667062][ T2635] socat (2635) used greatest stack depth: 22288 bytes left