[ 3865.332533][ T4037] veth0: renamed from veth1 [ 3866.113197][ T4055] gre: GRE over IPv4 demultiplexor driver [ 3866.135344][ T4055] ip6_gre: GRE over IPv6 tunneling driver [ 3870.543460][ T4079] socat (4079) used greatest stack depth: 22864 bytes left [ 3871.996005][ T4095] socat (4095) used greatest stack depth: 22096 bytes left