X uses 100% CPU and becomes unresponsive

Issue

Periodically a users desktop environment becomes almost completely unresponsive. Running top shows X is consuming 100% of

CPU consistently.

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Here are the common uses of Markdown.

Code blocks

~~~
Code surrounded in tildes is easier to read
~~~

Links/URLs

[Red Hat Customer Portal](https://access.redhat.com)