[ 4154.099493][ T2467] veth0: renamed from veth1 [ 4154.887122][ T2485] gre: GRE over IPv4 demultiplexor driver [ 4154.910280][ T2485] ip6_gre: GRE over IPv6 tunneling driver [ 4159.531164][ T2509] socat (2509) used greatest stack depth: 22320 bytes left [ 4160.685461][ T2522] socat (2522) used greatest stack depth: 21792 bytes left