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Bug 229316

Summary: Suspend broken for kernel "2.6.20-1.2932.fc7"
Product: [Fedora] Fedora Reporter: Joachim Frieben <jfrieben>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED RAWHIDE QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2007-02-21 18:31:58 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Joachim Frieben 2007-02-20 08:58:21 UTC
Description of problem:
After ugrading the kernel on a "IBM ThinkPad T23" to "2.6.20-1.2932.fc7",
"suspend" is broken. It is possible to suspend the system but upon
resume, a single line is issued to the console, namely:
"Stopping tasks ... done." before the screen goes blank, and the system
gets blocked.

Version-Release number of selected component (if applicable):
kernel-2.6.20-1.2932.fc7

How reproducible:
Always.

Steps to Reproduce:
1. Boot system w/kernel "2.6.20-1.2932.fc7".
2. Suspend system by clicking "suspend" button of "GNOME" system menu.
3. Press power button to resume.

Actual results:
System issues "Stopping tasks ... done." and hangs afterwards.

Expected results:
System resumes normal operation.

Additional info:
Downgrading system to kernel "2.6.19-1.2914.fc7" allows to recover a
functional suspend mode. The kernel got broken some time last week
but I am unable to tell when the breakage occurred exactly.

Comment 1 Joachim Frieben 2007-02-21 18:31:29 UTC
Fixed in "kernel-2.6.20-1.2936.fc7". Btw, by successive trial, it turned
out that the bug has been introduced in a kernel package later than
"kernel-2.6.20-1.2925.fc7" which also works.