VPS Swap Fire: A Nightmare Started by a Kernel CVE Patch

Last week, precisely on a Monday morning, the "Critical Alert" notifications on my monitor struck fear into my eyes. The systems running on my own VPS, especially my Docker containers, had suddenly started to slow down. Even SSH connections were lagging, and my commands were taking a long time to execute. Yet, I hadn't done anything; I had just applied the usual overnight updates. This sudden slowdown was a major problem for me. Because this VPS is my entire world. It runs over 13 Docker contain