Bug 90278

Summary:	random computer freeze with screen corruption
Product:	Mesa	Reporter:	spam
Component:	Drivers/Gallium/r600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED MOVED	QA Contact:	Default DRI bug account <dri-devel>
Severity:	major
Priority:	medium
Version:	10.5
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description spam 2015-05-02 00:35:19 UTC

my computer randomly freezes. sadly there are no errors in kern.log / xorg.log related to it i can only reset the computer.

I've an Radeon HD 5750.

it always crashes for me, when i run https://github.com/abma/qvdpautest

are there some instructions how to debug such crashes/freezes? what info do you need?

i'm using Ubuntu 15.04 / amd64.

Comment 1 emilio.moretti 2015-05-10 14:09:37 UTC

Same here. Ubuntu 15.04. Radeon HD 7770 1GB. CPU: AMD FX6100. I'm running the amd64 Ubuntu release.

As I said in the other report. The last message I see is:
(WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip completion event has impossible msc XXXXXXX < target_msc XXXXXX


no other messages found in any log. The driver is correctly installed. All binary drivers were previously uninstalled like this:



1) sudo apt-get purge "fglrx*"

2) dpkg -l '*fglrx*'

3) dpkg --purge <all listed packages>

4) locate fglrx
Manually removed all existing references to the binary drivers.

5) sudo apt-get install --reinstall xserver-xorg-core
libgl1-mesa-glx:i386 libgl1-mesa-dri:i386 libgl1-mesa-glx:amd64
libgl1-mesa-dri:amd64

6) sudo dpkg-reconfigure xserver-xorg

Comment 2 GitLab Migration User 2019-09-18 19:19:12 UTC

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/547.

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