[ 4384.448317][ T3825] veth0: renamed from veth1 [ 4384.993062][ T3843] gre: GRE over IPv4 demultiplexor driver [ 4385.007749][ T3843] ip6_gre: GRE over IPv6 tunneling driver [ 4388.698317][ T3867] socat (3867) used greatest stack depth: 22208 bytes left [ 4389.667014][ T3880] socat (3880) used greatest stack depth: 21336 bytes left