#! stap -p4

probe kernel.function("sys_sendto").return { 
	 if (@defined(@entry($call))) println(@entry($call))  else println("yo")
}

probe begin {
	 if (@defined(@entry($call))) println(@entry($call))  else println("yo")
}

probe timer.s(2) {
	 if (@defined(@entry($call))) println(@entry($call))  else println("yo")
}

