[ 4794.772987][T25591] veth0: renamed from veth1 [ 4795.695657][T25610] gre: GRE over IPv4 demultiplexor driver [ 4795.728889][T25610] ip6_gre: GRE over IPv6 tunneling driver [ 4800.496912][T25634] socat (25634) used greatest stack depth: 22752 bytes left [ 4801.710801][T25647] socat (25647) used greatest stack depth: 22000 bytes left