[ 5494.032132][ T8961] veth0: renamed from veth1 [ 5494.771924][ T8980] gre: GRE over IPv4 demultiplexer driver [ 5494.790254][ T8980] ip6_gre: GRE over IPv6 tunneling driver [ 5499.136830][ T9004] socat (9004) used greatest stack depth: 22960 bytes left [ 5500.394051][ T9017] socat (9017) used greatest stack depth: 22128 bytes left