Why is there a "V" in SIGSEGV Segmentation Fault?

What this post added

This post delves into the historical evolution of the SIGSEGV signal's naming convention, tracing its origins from 'SIGSEG' in early UNIX systems to 'SIGSEGV' in userspace and kernel, highlighting how even fundamental system signals have a rich history of development and standardization. It showcases Cloudflare's deep dive into the historical context of system-level behaviors and their naming, which is relevant to understanding the foundational aspects of internet infrastructure.