Just an off the cuff guess, but without seeing any code (or knowing anything about the boxen in question) the first thing that comes to mind from the symptoms is that things under /home could be automounted and looking in the directory itself is causing a surge of mount requests.

The cake is a lie.
The cake is a lie.
The cake is a lie.

In reply to Re: Tk::DirTree freezes program by Fletch
in thread Tk::DirTree freezes program by ddexter

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