[ 6426.210589][T32706] veth0: renamed from veth1 [ 6427.191082][T32725] gre: GRE over IPv4 demultiplexor driver [ 6427.227970][T32725] ip6_gre: GRE over IPv6 tunneling driver [ 6432.143972][T32749] socat (32749) used greatest stack depth: 22304 bytes left [ 6433.888291][T32765] socat (32765) used greatest stack depth: 21472 bytes left