[ 6426.734135][T23762] veth0: renamed from veth1 [ 6427.698058][T23781] gre: GRE over IPv4 demultiplexor driver [ 6427.718271][T23781] ip6_gre: GRE over IPv6 tunneling driver [ 6432.720185][T23805] socat (23805) used greatest stack depth: 22144 bytes left [ 6434.104000][T23818] socat (23818) used greatest stack depth: 21328 bytes left