[ 4295.950417][ T890] veth0: renamed from veth1 [ 4296.489861][ T908] gre: GRE over IPv4 demultiplexor driver [ 4296.525198][ T908] ip6_gre: GRE over IPv6 tunneling driver [ 4300.135326][ T932] socat (932) used greatest stack depth: 22000 bytes left [ 4301.212156][ T948] socat (948) used greatest stack depth: 21456 bytes left