NOTE_TRACK, EVFILT_PROC, kqueue, and subreapers

From: Jonathan de Boyne Pollard <>
Date: Thu, 8 Dec 2016 20:23:29 +0000

Martin "eto" Misuth:
> I think that might be the reason why my PID1 s6-svscan on FreeBSD is
> accumulating zombies sometimes (seems like it is affected by dead
> descendants of ssh and my experiments). [...]
> Anyway as you are probably much closer to FreeBSD team than I am, [...]

I'm not. You have the same access as I and the rest of the world have.

For what it's worth, I've seen similar behaviour with zombies lying
around. If we can nail it down you can file a kernel bug report.

Have you checked that you aren't getting a NOTE_EXIT?
Received on Thu Dec 08 2016 - 20:23:29 UTC

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