[ 5798.841618][T21309] veth0: renamed from veth1 [ 5799.775581][T21325] gre: GRE over IPv4 demultiplexor driver [ 5799.800727][T21325] ip6_gre: GRE over IPv6 tunneling driver [ 5804.580402][T21349] socat (21349) used greatest stack depth: 22320 bytes left [ 5805.896961][T21362] socat (21362) used greatest stack depth: 21552 bytes left