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Date: Tue, 8 Mar 2016 15:17:11 -0500
From: Garrett Wollman <wollman@csail.mit.edu>
To: freebsd-stable@freebsd.org
Subject: procstat -kk: Cannot allocate memory
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Sometimes when running "procstat -kk", I get the following error:

procstat: sysctl: kern.proc.pid: 1044: Cannot allocate memory

What is the condition that causes this?  Is there a static limit in
procstat, or in the kernel, that needs to be increased?

-GAWollman