Bug 1389975

Summary:	Failed to find cpu0 device node error with Kernel 4.8.x i686
Product:	[Fedora] Fedora	Reporter:	injeso969 <jemate683>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	25	CC:	gansalmon, ichavero, itamar, jemate683, jonathan, kernel-maint, madhu.chinakonda, mchehab
Target Milestone:	---
Target Release:	---
Hardware:	i686
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2016-10-30 23:08:24 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description injeso969 2016-10-30 07:29:50 UTC

Description of problem:

After installing Fedora 25 XFCE Spin (beta), I am getting the message "Failed to find cpu0 device node" during the boot process. It does not seem to do any harm though and boot continues normally after that message.

I found a similar bug that happened on Fedora 22 [Bug 1274821 - failed to find cpu0 device node error with kernel 4.2]

Version-Release number of selected component (if applicable):
$ uname -a
Linux mousefx 4.8.4-301.fc25.i686+PAE #1 SMP Tue Oct 25 00:24:54 UTC 2016 i686 i686 i386 GNU/Linux

How reproducible:
After installing Fedora 25 XFCE, and booting to the system, the message will always be displayed (on boot, before Fedora loading screen).

Additional info:
System/Laptop
Acer Aspire 5733Z
4GB RAM

Comment 1 injeso969 2016-10-30 23:08:24 UTC


*** This bug has been marked as a duplicate of bug 1254210 ***

Comment 2 injeso969 2016-10-30 23:09:34 UTC

Josh Boyer has explained that this warning message is expected since i686 has CONFIG_OF enabled and the machine used doesn't utilize OF.