[ 4323.282064][ T2190] veth0: renamed from veth1 [ 4323.842177][ T2208] gre: GRE over IPv4 demultiplexor driver [ 4323.857534][ T2208] ip6_gre: GRE over IPv6 tunneling driver [ 4327.497458][ T2232] socat (2232) used greatest stack depth: 22184 bytes left [ 4328.573568][ T2248] socat (2248) used greatest stack depth: 21336 bytes left