[ 4344.358456][T14832] veth0: renamed from veth1
[ 4344.890921][T14850] gre: GRE over IPv4 demultiplexor driver
[ 4344.903785][T14850] ip6_gre: GRE over IPv6 tunneling driver
[ 4349.636917][T14890] socat (14890) used greatest stack depth: 21352 bytes left