[ 11.010587][ T278] veth0: renamed from veth1 [ 11.545108][ T297] gre: GRE over IPv4 demultiplexor driver [ 11.568878][ T297] ip6_gre: GRE over IPv6 tunneling driver [ 15.131920][ T321] socat (321) used greatest stack depth: 22152 bytes left [ 16.169320][ T337] socat (337) used greatest stack depth: 21304 bytes left