[ 3879.751413][ T2919] veth0: renamed from veth1 [ 3880.578503][ T2938] gre: GRE over IPv4 demultiplexor driver [ 3880.605874][ T2938] ip6_gre: GRE over IPv6 tunneling driver [ 3885.174537][ T2962] socat (2962) used greatest stack depth: 22864 bytes left [ 3886.607110][ T2978] socat (2978) used greatest stack depth: 22096 bytes left