Bug 835124

Summary: kernel 3.4.2-1.fc16.x86_64 panics on MacPro5,1
Product: [Fedora] Fedora Reporter: Gabriel Somlo <somlo>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-06-25 17:51:17 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:
Attachments:
Description Flags
screen photo of tail end of panic output
none
dmidecode output of macpro5,1 machine where kernel panics none

Description Gabriel Somlo 2012-06-25 15:28:36 UTC
Created attachment 594219 [details]
screen photo of tail end of panic output

Description of problem:
After upgrading kernel to 3.4.2-1.fc16.x86_64 (from previously working-just-fine
version 3.3.7-1.fc16.x86_64) on my MacPro5,1 machine, I get a kernel panic during boot.

Version-Release number of selected component (if applicable):
3.4.2-1.fc16.x86_64

How reproducible:
always

Steps to Reproduce:
1. Upgrade MacPro 5,1 to 3.4.2-1.fc16.x86_64
2. boot
3. panic
  
Actual results:
kernel panic on boot

Expected results:
normal system boot, similar to previous released versions of the F16 kernel.

Additional info:
New kernel working just fine on other machines (e.g. AMD-based dell optiplex 740, or a 2x6-core loaded dell poweredge R410)

Attaching screen shot of the (tail end) of the panic message, and dmidecode output for this machine.

Comment 1 Gabriel Somlo 2012-06-25 15:29:19 UTC
Created attachment 594220 [details]
dmidecode output of macpro5,1 machine where kernel panics

Comment 2 Josh Boyer 2012-06-25 17:51:17 UTC
Same panic as 834318

*** This bug has been marked as a duplicate of bug 834318 ***