Would it be possible to provide the required information according
to our HOWTO

  http://en.opensuse.org/Bugs:X

for reporting X11 related bugs? Please set the Status back to
ASSIGNED after providing all the required information. Thanks.

Created attachment 363994 [details]
logs

Created attachment 363995 [details]
after crash

I can't see an Xserver crash in the logfile (Xorg.0.log.old). You copied the file right after the crash?

Created attachment 363997 [details]
photo

Now I went into console mode and ran a graphic. I made the picture of what is displayed after a crash.
Logs I do take after the crash. If I do something wrong, then tell me how to.

Right, if X crashes in libdrm_intel.so.1 you don't see that in the logfile (only in the displaymanager's logfile and on the Linux console).

Created attachment 363998 [details]
last

In inittab prescribed load level 3.
manually run startx. After the crash, everything freezes. On pressing a key does not respond. I restarted. Through the console copy the files.
By the way, I can boot with icewm, and the crash does not occur.
There can I remove the graphic effects and then run KDE.

*** Bug 608144 has been marked as a duplicate of this bug. ***

I can't reproduce that issue with 11.3 M7 DVD on a Lenovo T41 with Ironlake GPU. WORKSFORME.

Date: Sat, 29 May 2010 14:10:37 +0200
From: Hayen Iggena <os2@iggena.de>
To: sndirsch@novell.com
Subject: Re: [Bug 608149] intel [Ironlake/Clarkdale] X crashes (double free
        or corruption in libdrm_intel.so.1) when starting any application on a
        KDE session with desktop effects enabled

Hello!

I dont know how to answer in the bugzilla. If I click on "reply" nothing
happen.

The bug only come if you try to use the KDE desktop effects and use
OpenGL as composit typ. If you use XRender the desktop didn´t crash.

In german: Der Fehler tritt nur auf, wenn man in den KDE
Systemeinstellungen die Desktopeffeke anschaltet und unter "Erweitere"
OpenGL als Composite Type eingeschaltet hat. Ist dort "XRender"
eingeschaltet, tritt der Fehler nicht auf.

Regards
Hayen Iggena

OpenGL as Compositing Type is the default. No issues using this setting on my Ironlake-based laptop. Xrender works as well.

I can reproduce this problem with my T410s (Arrandale i5-520M) and M7:
After enabling compositing everything seems to work fine but when I open a new window, X is terminted unexpectedly. There is nothing special in X.org.0.log, too. This mandriva bug looks similar: https://qa.mandriva.com/show_bug.cgi?id=58143

Since this is the third bug report about X crashing on Core i3/5 laptops with integrated chipset graphics and compositing, I will reopen this bug.

Well, nothing I can do here as long as I can't reproduce it ...

Too bad.

However, I found this thread that describes a very similar problem:
http://lists.freedesktop.org/archives/intel-gfx/2010-April/006551.html
M7 uses this libdrm version (2.4.20) and the patch linked in the posting was committed after the Intel 2010Q1 release (that includes libdrm 2.4.20).

Maybe we (the reporters) can get a rpm with this patch to test?

(In reply to comment #14)
> Too bad.
> 
> However, I found this thread that describes a very similar problem:
> http://lists.freedesktop.org/archives/intel-gfx/2010-April/006551.html
> M7 uses this libdrm version (2.4.20) and the patch linked in the posting was
> committed after the Intel 2010Q1 release (that includes libdrm 2.4.20).
> 
> Maybe we (the reporters) can get a rpm with this patch to test?

Looks promising. Try the libdrm package in this repo.

  http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_Factory/

Latest RPM changelog entry:

Mon May 31 22:08:35 CEST 2010 - sndirsch@suse.de

- intel: Use the correct size when allocating reloc_target_info
  array. Thomas tracked down this error with kdm and commit b509640

Should be available in a few hours.

> http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_Factory/

Finally the right libdrm packages are available for download.

Add repository. updated packages. Now, in the mode of openGL, everything works well.

Wonderful! Submitted to openSUSE:Factory now.

40949  State:new     By:sndirsch     When:2010-06-01T14:22:31
       submit:       X11:XOrg/libdrm  ->  openSUSE:Factory       
       Descr: - intel: Use the correct size when allocating reloc_target_info
                array. Thomas tracked down this error with kdm and commit b509640
                (bnc #608149)

Indeed! I manually updated libdrm only and I can open windows again, even with compositing enabled. :)

Many thanks for your quick help!