[ 2899.130973][T23939] veth0: renamed from veth1 [ 2900.007724][T23957] gre: GRE over IPv4 demultiplexor driver [ 2900.034266][T23957] ip6_gre: GRE over IPv6 tunneling driver [ 2904.645129][T23981] socat (23981) used greatest stack depth: 22480 bytes left [ 2905.881788][T23994] socat (23994) used greatest stack depth: 21712 bytes left