[ 4261.834392][ T1555] veth0: renamed from veth1 [ 4262.348688][ T1574] gre: GRE over IPv4 demultiplexor driver [ 4262.364362][ T1574] ip6_gre: GRE over IPv6 tunneling driver [ 4265.998952][ T1598] socat (1598) used greatest stack depth: 22160 bytes left [ 4267.011960][ T1614] socat (1614) used greatest stack depth: 21304 bytes left