What does signal No 15 means in Linux? Signal 15 is a SIGTERM (see “kill -l” for a complete list). It’s the way most programs are gracefully terminated, and is relatively normal. behaviour. This indicates system has delivered a SIGTERM to the processes.
What is received signal 15? (signal 15) is a request to the program to terminate. If the program has a signal handler for SIGTERM that does not actually terminate the application, this kill may have no effect. This is the default signal sent by kill.
What is terminated due to signal 15? Message from debugger: Terminated due to signal 15 usually means that you quit the simulator while running the program.
What is SIGTERM in Linux? SIGTERM (signal 15) is used in Unix-based operating systems, such as Linux, to terminate a process. The SIGTERM signal provides an elegant way to terminate a program, giving it the opportunity to prepare to shut down and perform cleanup tasks, or refuse to shut down under certain circumstances.