[ 4394.017178][ T9333] veth0: renamed from veth1 [ 4394.596386][ T9351] gre: GRE over IPv4 demultiplexor driver [ 4394.616072][ T9351] ip6_gre: GRE over IPv6 tunneling driver [ 4398.310652][ T9376] socat (9376) used greatest stack depth: 22288 bytes left [ 4399.423518][ T9392] socat (9392) used greatest stack depth: 21440 bytes left