[ 4303.595908][ T2239] veth0: renamed from veth1 [ 4304.146482][ T2257] gre: GRE over IPv4 demultiplexor driver [ 4304.160103][ T2257] ip6_gre: GRE over IPv6 tunneling driver [ 4307.796206][ T2281] socat (2281) used greatest stack depth: 21936 bytes left [ 4308.855280][ T2297] socat (2297) used greatest stack depth: 21304 bytes left