Kernel Panic with 3.10.0-514.rt56.215.el6rt.x86_64 and Intel E5 CPU - Red Hat Customer Portal

Log in to Your Red Hat Account

Your Red Hat account gives you access to your profile, preferences, and services, depending on your status.

If you are a new customer, register now for access to product evaluations and purchasing capabilities.

Need access to an account?

If your company has an existing Red Hat account, your organization administrator can grant you access.

If you have any questions, please contact customer service.

Red Hat Account Number:

Red Hat Account

Customer Portal

For your security, if you’re on a public computer and have finished using your Red Hat services, please be sure to log out.

Select Your Language

Issue

A Server crashes with a kernel panic when using the 3.10.0-514.rt56.215.el6rt.x86_64 kernel.
Since an update of the kernel to 3.10.0-514.rt56.215.el6rt.x86_64, the system does not boot anymore.

Environment

Red Hat Enterprise Linux for Realtime (RHEL-rt)
kernel-rt-3.10.0-514.rt56.215.el6rt.x86_64
Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz Type 0, Family 6, Model 63, Stepping 2 Microcode 0x36 to 0x37
Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz Type 0, Family 6, Model 79, Stepping 1 Microcode 0xb00001e onwards
probably other Intel E5 CPUs

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.

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)