I also wrote a little Python tool that iterates through syscall tracepoint declarations in debugfs (/sys/kernel/debug) and lists available syscalls and their ar

I also wrote a little Python tool that iterates through syscall tracepoint declarations in debugfs (/sys/kernel/debug) and lists available syscalls and their arguments available in your currently running system: https://tanelpoder.com/posts/list-linux-system-call-arguments-with-syscallargs/ https://tanelpoder.com/posts/list-linux-system-call-argument... Debugfs does not show platform-specific syscall internal numbers though (but the stable syscall IDs). Apparently debugfs does not show all syscalls, excluding "some weird ones" as mentioned by mebeim/systrack author in an earlier HN discussion: https://news.ycombinator.com/item?id=41018135#41020166 https://news.ycombinator.com/item?id=41018135#41020166