Bug 904722

Summary: "Kernel panic - * unable to mount root fs" after upgrade.
Product: [Fedora] Fedora Reporter: Marco Scannadinari <marco>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED WORKSFORME QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 18CC: cvanewijk, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, schaiba
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-02-04 16:44:06 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
kernel panic
none
Kernel panic - not syncing : VFS : unable to mount fs on unkown-block(0,0)
none
Grub menu going with kernel panic dump after yum upgrade none

Description Marco Scannadinari 2013-01-27 09:55:40 UTC
Created attachment 688340 [details]
kernel panic

Description of problem:


Version-Release number of selected component (if applicable):

kernel-3.7.4-204.fc18.x86_64

How reproducible:

Boot into new kernel via GRUB2

Steps to Reproduce:
1. # yum upgrade
2. [reboot]
3. [select the top selection in Grub]
  
Actual results:

[see the attatched file]

Expected results:

Boot to gdm

Additional info:

this bug did not occur before I upgraded the system with yum upgrade (as I have done, along with the kernel many times before), the kernel panic is attatched

Comment 1 Chrit van Ewijk 2014-01-26 20:24:26 UTC
Created attachment 855773 [details]
Kernel panic - not syncing : VFS : unable to mount fs on unkown-block(0,0)

Situation as of 26 january 2014 after using yum upgrade this morning.
Booting from the 2 item on the menu is OK. Also booting from the rescue build is OK.

Comment 2 Chrit van Ewijk 2014-01-26 20:27:50 UTC
Created attachment 855774 [details]
Grub menu going with kernel panic dump after yum upgrade

Comment 3 Chrit van Ewijk 2014-01-26 20:29:54 UTC
I think i have the same problem after using yum upgrade this morning, 26 january.
See my 2 attachments.