Bug 701199

I found this issue didn't exist in fedora 15, and also found the backtrace log in Xorg.0.log.old after crash.

Backtrace:
[ 10854.440] 0: /usr/bin/Xorg (xorg_backtrace+0x37) [0x80addc7]
[ 10854.440] 1: /usr/bin/Xorg (0x8048000+0x5ce8a) [0x80a4e8a]
[ 10854.440] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xffffe410]
[ 10854.441] 3: /usr/lib/xorg/modules/extensions/libglx.so (0xb7161000+0x35fac) [0xb7196fac]
[ 10854.441] 4: /usr/bin/Xorg (FreeClientResources+0xee) [0x8098a6e]
[ 10854.441] 5: /usr/bin/Xorg (CloseDownClient+0x6b) [0x8070f5b]
[ 10854.441] 6: /usr/bin/Xorg (0x8048000+0x291be) [0x80711be]
[ 10854.441] 7: /usr/bin/Xorg (0x8048000+0x29ad7) [0x8071ad7]
[ 10854.441] 8: /usr/bin/Xorg (0x8048000+0x1e895) [0x8066895]
[ 10854.441] 9: /lib/libc.so.6 (__libc_start_main+0xfe) [0xb72dbc2e]
[ 10854.441] 10: /usr/bin/Xorg (0x8048000+0x1e471) [0x8066471]
[ 10854.441] Segmentation fault at address 0x5a7
[ 10854.441] 
Fatal server error:
[ 10854.441] Caught signal 11 (Segmentation fault). Server aborting

Compared with fedora 15, they uses xorg-server 1.10.1 while op12.1 is using 1.9.3. Perhaps we can try a newer xorg and see whether this issue persists or not.

installation of gnome-shell-extension-xrandr-indicator causes the problem too.

gnome-shell-extension-xrandr-indicator-3.0.2-2.1.noarch

(In reply to comment #2)
> installation of gnome-shell-extension-xrandr-indicator causes the problem too.
> 
> gnome-shell-extension-xrandr-indicator-3.0.2-2.1.noarch

This issue is something completely different, has been fixed upstream and is already on GNOME:Factory.

NM

And please if you can provide on attachment ~/.xsession-errors* would be awesome.

Created attachment 436634 [details]
.xsession-errors & .xsession-errors.old

I wonder if the cause why it's crashing isn't Compiz being enabled... Could you please try with Compiz disabled?

Compiz isn't enabled, enabling it causes a crash in it's own right (Bug 691113). But traces of that may still be present in the .xsession errors.

I will delete the .xsession-error files and go through the reproduction steps afresh, then attach the resulting files.

Created attachment 436649 [details]
.xsession-errors created during problem situation

*** Bug 703484 has been marked as a duplicate of this bug. ***

*** Bug 687374 has been marked as a duplicate of this bug. ***

Based on .xsession-errors, I believe that X is crashing. Can you also attach the log from Xorg?

Created attachment 438774 [details]
/var/log/Xorg.0.*

Hrm, I don't see any crash there. Are those logs from a crashed session?

Created attachment 438782 [details]
Fresh Xorg logs

Well, to make sure, I went through the procedure again. I deleted the Xorg logs from runlevel 3, then went to runlevel 5 into the login / dropout loop.

I am attaching the resulting Xorg logs for you.

P.S. it might be noteworthy that on login the desktop becomes visible, then applications and only then the session crashes.

Created attachment 438787 [details]
.xsession-errors created during most recent problem situation

For good measure adding the most recent .xsession-errors

Here we go, a crash in Xorg:

Backtrace:
[ 26743.859] 0: /usr/bin/Xorg (xorg_backtrace+0x37) [0x80ee0d7]
[ 26743.859] 1: /usr/bin/Xorg (0x8048000+0x63b5a) [0x80abb5a]
[ 26743.859] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xffffe40c]
[ 26743.859] 3: (vdso) (__kernel_rt_sigreturn+0x843461c) [0x8432a28]
[ 26743.859] Segmentation fault at address 0x8432a28
[ 26743.859] 
Fatal server error:
[ 26743.859] Caught signal 11 (Segmentation fault). Server aborting

This confirms what Gary mentioned in comment #1. So moving to our xorg friends.

I would like to add that this is also happening with the KDE desktop. In the Xorg.0.log file the following can be found : 


[  8055.231] 0: /usr/bin/Xorg (xorg_backtrace+0x26) [0x4a4cd6]
[  8055.231] 1: /usr/bin/Xorg (0x400000+0x65c09) [0x465c09]
[  8055.231] 2: /lib64/libc.so.6 (0x7fa4f0f71000+0x34d60) [0x7fa4f0fa5d60]
[  8055.231] 3: /usr/lib64/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7fa4ef18bfc0]
[  8055.231] 4: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fa4ef396000+0x23614) [0x7fa4ef3b9614]
[  8055.231] 5: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fa4ef396000+0xacdb) [0x7fa4ef3a0cdb]
[  8055.231] 6: /usr/lib64/xorg/modules/drivers/intel_drv.so (0x7fa4ef396000+0x2e92a) [0x7fa4ef3c492a]
[  8055.231] 7: /usr/bin/Xorg (0x400000+0xdc116) [0x4dc116]
[  8055.231] 8: /usr/bin/Xorg (0x400000+0xd6ec4) [0x4d6ec4]
[  8055.231] 9: /usr/bin/Xorg (0x400000+0x32f49) [0x432f49]
[  8055.231] 10: /usr/bin/Xorg (0x400000+0x271de) [0x4271de]
[  8055.232] 11: /lib64/libc.so.6 (__libc_start_main+0xed) [0x7fa4f0f9200d]
[  8055.232] 12: /usr/bin/Xorg (0x400000+0x274d1) [0x4274d1]
[  8055.232] Segmentation fault at address 0x79000022
[  8055.232]
Fatal server error:
[  8055.232] Caught signal 11 (Segmentation fault). Server aborting
[  8055.232]
[  8055.232]

This crash might be Intel driver related, but I am not sure if the original reporter also runs with Intel Graphics.

#hwinfo --gfxcard

09: PCI 02.0: 0300 VGA compatible controller (VGA)              
  [Created at pci.318]
  Unique ID: _Znp.nzpclT4aQ34
  SysFS ID: /devices/pci0000:00/0000:00:02.0
  SysFS BusID: 0000:00:02.0
  Hardware Class: graphics card
  Model: "Intel 945 GM"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x27a2 "945 GM"
  SubVendor: pci 0x1734 "Fujitsu Technology Solutions"
  SubDevice: pci 0x10ad 
  Revision: 0x03
  Driver: "i915"
  Driver Modules: "drm"
  Memory Range: 0xdc100000-0xdc17ffff (rw,non-prefetchable)
  I/O Ports: 0x1800-0x1807 (rw)
  Memory Range: 0xc0000000-0xcfffffff (ro,non-prefetchable)
  Memory Range: 0xdc200000-0xdc23ffff (rw,non-prefetchable)
  IRQ: 16 (142140 events)
  I/O Ports: 0x3c0-0x3df (rw)
  Module Alias: "pci:v00008086d000027A2sv00001734sd000010ADbc03sc00i00"
  Driver Info #0:
    XFree86 v4 Server Module: intel
  Driver Info #1:
    XFree86 v4 Server Module: intel
    3D Support: yes
    Extensions: dri
  Config Status: cfg=no, avail=yes, need=no, active=unknown

10: PCI 02.1: 0380 Display controller
  [Created at pci.318]
  Unique ID: ruGf.rf0V51kLHqA
  SysFS ID: /devices/pci0000:00/0000:00:02.1
  SysFS BusID: 0000:00:02.1
  Hardware Class: graphics card
  Model: "Intel Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x27a6 "Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller"
  SubVendor: pci 0x1734 "Fujitsu Technology Solutions"
  SubDevice: pci 0x10ad 
  Revision: 0x03
  Memory Range: 0xdc180000-0xdc1fffff (rw,non-prefetchable)
  Module Alias: "pci:v00008086d000027A6sv00001734sd000010ADbc03sc80i00"
  Config Status: cfg=no, avail=yes, need=no, active=unknown

I wonder if this bug is related to this one :  https://bugzilla.novell.com/show_bug.cgi?id=704052

After installing related debuginfo, I got this backtrace of Xorg:

Program received signal SIGSEGV, Segmentation fault.
0xb72077ac in DrawableGone (glxPriv=0x84f57d0, xid=14680065) at glxext.c:133
133	    if (glxPriv->drawId != glxPriv->pDraw->id) {
(gdb) bt
#0  0xb72077ac in DrawableGone (glxPriv=0x84f57d0, xid=14680065) at glxext.c:133
#1  0x08094608 in FreeClientResources (client=0x83a2e28) at resource.c:242
#2  0x08074abb in CloseDownClient (client=0x83a2e28) at dispatch.c:3490
#3  0x08074d1e in ProcKillClient (client=0x8514fe0) at dispatch.c:3271
#4  0x080755f7 in Dispatch () at dispatch.c:432
#5  0x0806864c in main (argc=11, argv=0xbf8be184, envp=0xbf8be1b4) at main.c:291
(gdb) l
128	
129	    /* If this drawable was created using glx 1.3 drawable
130	     * constructors, we added it as a glx drawable resource under both
131	     * its glx drawable ID and it X drawable ID.  Remove the other
132	     * resource now so we don't a callback for freed memory. */
133	    if (glxPriv->drawId != glxPriv->pDraw->id) {
134		if (xid == glxPriv->drawId)
135		    FreeResourceByType(glxPriv->pDraw->id, __glXDrawableRes, TRUE);
136		else
137		    FreeResourceByType(glxPriv->drawId, __glXDrawableRes, TRUE);
(gdb) q

Then I found this upstream patch for xorg-x11-server:
http://cgit.freedesktop.org/xorg/xserver/commit/?id=6a433b67ca15fd1ea58334e607f867554f227451

I applied the patch to xorg-x11-server and installed the packages in a 12.1 M4 machine, and the issue is solved!

The nautilus desktop works well and never crashes now :-)

For anyone who wants to test the patch:
11.4: http://download.opensuse.org/repositories/home:/gary_lin:/branches:/X11:/XOrg/openSUSE_11.4/
12.1: http://download.opensuse.org/repositories/home:/gary_lin:/branches:/X11:/XOrg/openSUSE_Factory/

*** Bug 708509 has been marked as a duplicate of this bug. ***

*** Bug 713923 has been marked as a duplicate of this bug. ***

patch added now for openSUSE:Factory (SR #80236).

This is an autogenerated message for OBS integration:
This bug (701199) was mentioned in
https://build.opensuse.org/request/show/80236 Factory / xorg-x11-server

I found this problem in opensuse 12.1 ms5 also, (again on  intel gfx chipset) 

I updated the Xorg server to the version refered to in comment 20, and it fixed the problem.