[Pcsclite-muscle] High CPU load with pcscd and Kerkey security Module

Oliver Graute oliver.graute
Wed Nov 16 01:24:58 PST 2016

Sry for the late response, I regenerate the log and copied everything
from cmdline.

My assumption about this behavior is that we overload the pcscd and SM with to
many simultaneous TLS Connections on higher layer, I count up to 7 TLS
between browser and apache webserver which cause to much transaction on SM.
The behavior is better if I have only one TLS connection.

Currently I try to investigate it further with pcsc-spy to get more insights.

Best Regards,


On Mon, Nov 14, 2016 at 8:35 PM, Ludovic Rousseau
<ludovic.rousseau at gmail.com> wrote:
> Hello,
> 2016-11-14 9:11 GMT+01:00 Oliver Graute <oliver.graute at gmail.com>:
>> here the tar packed log.
> Still not correctly generated.
> Can you just copy-paste the complete command line?
> sudo LIBCCID_ifdLogLevel=0x000F pcscd --foreground --debug --apdu
> --color | tee log.txt
> Bye
> --
>  Dr. Ludovic Rousseau
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