Bug 183561

Summary: Kernel crash on resume after pm-suspend
Product: [Fedora] Fedora Reporter: Mads Villadsen <maxx>
Component: kernelAssignee: Dave Jones <davej>
Status: CLOSED RAWHIDE QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 5CC: pfrields, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2006-08-14 08:43:41 UTC Type: ---
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
Digital camera picture of the error screen on resume
none
Not activating etho on resume
none
Not activating eth0 on resume
none
Not activating eth0 on resume
none
Not activating eth0 on resume
none
Not activating eth0 on resume
none
Not activating eth0 on resume none

Description Mads Villadsen 2006-03-01 22:43:39 UTC 
Description of problem:
Upon resuming the computer after calling pm-suspend I get an error from the
kernel saying: Soft lockup detected on CPU#0!

Version-Release number of selected component (if applicable):
pm-utils-0.11-1
kernel-2.6.15-1.1996_FC5

How reproducible:
Always

Steps to Reproduce:
1. su to root
2. run pm-suspend
3. wait for computer to enter suspend mode
4. resume computer
5. watch crash
  
Actual results:
The kernel crashes

Expected results:
Returning to the same state as when pm-suspend was called

Additional info:
This is on a Dell Lattitude D810:
* 60GB SATA drive
* BCM5751 Gigabit Ethernet
* Intel 2200BG Wireless
* ATI X600 Mobility video card
Comment 1 Phil Knirsch 2006-03-02 09:58:17 UTC 
That sounds more like a kernel problem though as you get the message from
kernel, not from any of the pm-utils.

Reassigning to kernel.

Read ya, Phil
Comment 2 Dave Jones 2006-03-04 21:06:02 UTC 
you should get a bunch more text too, with a kernel backtrace.
can you capture that ? (Even if its a digital camera pic)
Comment 3 Mads Villadsen 2006-03-05 11:52:50 UTC 
Created attachment 125667 [details]
Digital camera picture of the error screen on resume

I hope the quality of the picture is ok. I tried to keep the file size down,
but I can easily attach another picture that is in a higer resolution and lower
compression if need be.
Comment 4 Dave Jones 2006-03-05 18:30:11 UTC 
is that with the latest kernel ? or still with 1996 ?  I fixed some resume
problems in the 200x kernels, so grabbing the latest from
http://people.redhat.com/davej/kernels/Fedora/devel may help.
Comment 5 Mads Villadsen 2006-03-05 20:09:49 UTC 
Sorry. I forgot to mention that this is with the 2009 kernel. I will try again
with the latest I can find at the url you listed.
Comment 6 Mads Villadsen 2006-03-05 21:06:33 UTC 
Suspend and resume now works with 2016 kernel. Thanks. However the network
interface isn't properly brought up again, and I have to manually run 'service
network restart' to get it back again. I will attach what I hope are the
relevant parts of /var/log/messages
Comment 7 Mads Villadsen 2006-03-05 21:15:23 UTC 
Created attachment 125678 [details]
Not activating etho on resume
Comment 8 Mads Villadsen 2006-03-05 21:15:56 UTC 
Created attachment 125679 [details]
Not activating eth0 on resume
Comment 9 Mads Villadsen 2006-03-05 21:16:36 UTC 
Created attachment 125680 [details]
Not activating eth0 on resume
Comment 10 Mads Villadsen 2006-03-05 21:16:44 UTC 
Created attachment 125681 [details]
Not activating eth0 on resume
Comment 11 Mads Villadsen 2006-03-05 21:18:17 UTC 
Created attachment 125682 [details]
Not activating eth0 on resume
Comment 12 Mads Villadsen 2006-03-05 21:19:40 UTC 
Created attachment 125684 [details]
Not activating eth0 on resume
Comment 13 Mads Villadsen 2006-08-14 08:43:41 UTC 
Everything works fine with fc6t2.