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Hi all, When running the script below it stops after some time while giving the error and warnings further below. Am I doing something wrong or is it unavoidable? Regards HansP global aantal probe syscall.*.return { aantal[name] += 1 } probe timer.s(5) { printf ("%16s\t%10s\n", "Syscall", "Aantal") foreach (name in aantal- limit 20) printf("%16s\t%10d\n", name, aantal[name]) delete aantal print("\n") } ERROR: probe overhead exceeded threshold WARNING: Skipped due to missed kretprobe/1 on 'kernel.function("sys_futex@kernel/futex.c:2115").return?': 7732338 WARNING: Skipped due to missed kretprobe/1 on 'kernel.function("sys_nanosleep@kernel/hrtimer.c:796").return': 898390 WARNING: Skipped due to missed kretprobe/1 on 'kernel.function("sys_poll@fs/select.c:742").return': 24900474 WARNING: Skipped due to missed kretprobe/1 on 'kernel.function("sys_semtimedop@ipc/sem.c:1064").return?': 61912 WARNING: Skipped due to missed kretprobe/1 on 'kernel.function("sys_semtimedop@ipc/sem.c:1064").return?': 61912 WARNING: Number of errors: 1, skipped probes: 33655026 probe syscall.*.return (syscalls_sum.stp:3:1), hits: 196487404, cycles: -955085min/1691avg/110755975max probe timer.s(5) (syscalls_sum.stp:7:1), hits: 1158, cycles: 74598min/92131avg/586290max
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