dmesg | grep random use this command to see something random. And if its an wrong file name for example alsactl for random file bytes i did got. Its possible you have malware. (alsactl isnt an package for debain its alsa-utils.)
And yeah malware can make your pc go Random numbers even more.
Sparky 4 or 5?? Other important items. What version of ClamAv. Any problems identified via rkhunter ? There will be a few false positives for you to investigate.
Do you have alsa-tools installed. if so - then
http://www.linuxfromscratch.org/blfs/view/8.4/multimedia/alsa-utils.html
You do have alsactl. I do not have alsa-tools installed.
Been awhile. Old fading memory is that clamav is best at keeping from sending windoze exploits to windoze friends via emails etc. There is alway a possibility of a false positive. But looking at their website, it appears they do more now.
The command; did you do it as user or sudo (or in a root terminal)
sudo dmesg | grep random
[sudo] password for paxmark:
[ 0.000000] random: fast init done
[ 4.009524] random: crng init done
But seriously, post the command you entered and the output - formatted as code.
Document claims - Where did you get the information for your claims.