[ 4797.232258][T28569] veth0: renamed from veth1 [ 4798.115740][T28588] gre: GRE over IPv4 demultiplexor driver [ 4798.133273][T28588] ip6_gre: GRE over IPv6 tunneling driver [ 4802.841122][T28612] socat (28612) used greatest stack depth: 22480 bytes left [ 4804.555888][T28628] socat (28628) used greatest stack depth: 21648 bytes left