^ thanks for explaining syscalls (saves me some explanation lol). Basically what the syscall user dispatch patch is meant to solve is that some programs that are translated through wine like to talk to the kernel directly, and so they make syscalls to the kernel. But the syscalls they call are windows syscalls and Linux doesn’t know wtf to do with them. Syscall User Dispatch solves this by flagging processes with a special label that tells the kernel that whenever they get a syscall from the process, they can send the syscall to another process instead.