[ 4197.650257][ T6286] veth0: renamed from veth1 [ 4198.168861][ T6304] gre: GRE over IPv4 demultiplexor driver [ 4198.189047][ T6304] ip6_gre: GRE over IPv6 tunneling driver [ 4201.779957][ T6328] socat (6328) used greatest stack depth: 22176 bytes left [ 4202.803224][ T6344] socat (6344) used greatest stack depth: 21280 bytes left