Bug 456460 - 0.166: "Panic: Unable to handle kernel page fault at...." during boot
0.166: "Panic: Unable to handle kernel page fault at...." during boot
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
All Linux
low Severity high
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
Depends On:
Blocks: F10Blocker/F10FinalBlocker
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Reported: 2008-07-23 16:21 EDT by Tom London
Modified: 2008-10-10 00:19 EDT (History)
0 users

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2008-10-10 00:19:16 EDT
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RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Screen photo of panic/crash during boot (178.03 KB, image/jpeg)
2008-07-23 16:21 EDT, Tom London
no flags Details
picture of screen with panic (185.42 KB, image/jpeg)
2008-07-25 16:29 EDT, Tom London
no flags Details

  None (edit)
Description Tom London 2008-07-23 16:21:53 EDT
Description of problem:
Having lots of issues with kernel-2.6.27-0.166.rc0.git8.fc10.i686

This may be related to https://bugzilla.redhat.com/show_bug.cgi?id=456290

I get a hard panic/crash during boot of 0.166 after many screens worth of
kmalloc-64 "already free"/"overwrite poison" messages.

Took a picture of screen and am attaching below.  Sorry for the fuzzy quality.

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

How reproducible:

Steps to Reproduce:
Actual results:

Expected results:

Additional info:
Comment 1 Tom London 2008-07-23 16:21:54 EDT
Created attachment 312520 [details]
Screen photo of panic/crash during boot
Comment 2 Bill Nottingham 2008-07-25 10:48:48 EDT
Does this happen with a later kernel?
Comment 3 Tom London 2008-07-25 10:55:56 EDT
Haven't seen this with later kernel.  Perhaps replaced with: BUG: unable to
handle kernel NULL pointer dereference at 00000002   ???

BZ'ed: https://bugzilla.redhat.com/show_bug.cgi?id=456608
Comment 4 Tom London 2008-07-25 16:29:20 EDT
Created attachment 312681 [details]
picture of screen with panic

Got another similar panic, this time while I was running at runlevel 3 and with

I took a picture of the screen.  Sorry if it is blurry......
Comment 5 Tom London 2008-07-26 17:33:25 EDT
Believe this is the kerneloops submission for #4:


Comment 6 Tom London 2008-10-06 12:04:00 EDT
Haven't seen this in quite some time.


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