[ 4326.497519][T12274] veth0: renamed from veth1 [ 4327.086586][T12293] gre: GRE over IPv4 demultiplexor driver [ 4327.101880][T12293] ip6_gre: GRE over IPv6 tunneling driver [ 4330.864451][T12317] socat (12317) used greatest stack depth: 22176 bytes left [ 4331.941082][T12333] socat (12333) used greatest stack depth: 21304 bytes left