@nevj, @kovacslt, @daniel.m.tripp Debian didn’t work for me… sorry friends. With iommu=soft, iommu=off, nohz=off and pci=noats didn’t create any effect on the system. Only iommu=pt showed its effect on the system and it gave me sweat. See the picture below:
When I pressed the Ctrl+Alt+Del, the above errors started rolling continuosly and Ctrk+Alt+Del didn’t work anymore and I had to hard reset my pc. It was really a horror show. 
Same thing for Debian 11, omly exception was I didn’t use the iommu=pt this time. Its effect was scary… really.
So it seems that Debian does not like my system.