[ 4893.308090][ T1510] veth0: renamed from veth1 [ 4894.205840][ T1528] gre: GRE over IPv4 demultiplexor driver [ 4894.227690][ T1528] ip6_gre: GRE over IPv6 tunneling driver [ 4898.572861][ T1549] socat (1549) used greatest stack depth: 22320 bytes left [ 4900.204366][ T1565] socat (1565) used greatest stack depth: 21552 bytes left