title: Does executing an int 3 interrupt stop the entire process on Linux or just the current thread?
body: <p>Suppose the architecture is x86. And the OS is Linux based. Given a multithreaded process in which a single thread executes an <code>int 3</code> instruction, does the interrupt handler stop from executing the entire process or just the thread that executed the <code>int 3</code> instruction?</p>