[Bug 416421] [NEW] X crash on X200s with dual monitors (using DisplayPort)

[Luka Renko]

Public bug reported:

Binary package hint: xserver-xorg-video-intel

Up-to-date Kubuntu Karmic. Not using Desktop Effects (compositing).

I have ThinkPad X200s with X4500 graphics. I am using it in dual monitor
setup with HP L2045w connected over DVI-DisplayPort. I use the following
xrandr command to setup dual monitor:

xrandr --verbose --output LVDS1 --mode 1440x900 --output DVI2 --mode
1680x1050 --left-of LVDS1

My system was running for about an hour and the crash happened when
"debuild" called pinentry-qt4 to enter my GPG passphrase to sign the
package. This is the last window that appeared on the screen.

I have found the following backtrace in Xorg.log.old:

Backtrace:
0: /usr/bin/X(xorg_backtrace+0x26) [0x4efff6]
1: /usr/bin/X(xf86SigHandler+0x41) [0x4850a1]
2: /lib/libc.so.6 [0x7f910cd26560]
3: /usr/lib/libpixman-1.so.0 [0x7f910e002110]
4: /usr/lib/libpixman-1.so.0(pixman_fill+0x7a) [0x7f910dffd2ca]
5: /usr/lib/xorg/modules//libfb.so(fbFill+0x2b6) [0x7f910aadb906]
6: /usr/lib/xorg/modules//libfb.so(fbPolyFillRect+0x1d2) [0x7f910aadbda2]
7: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_check_poly_fill_rect+0xf1) [0x7f910b569011]
8: /usr/lib/xorg/modules/drivers//intel_drv.so [0x7f910b565c3f]
9: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_trapezoids+0x272) [0x7f910b5662a2]
10: /usr/bin/X [0x532f6b]
11: /usr/bin/X(Dispatch+0x384) [0x44dfc4]
12: /usr/bin/X(main+0x3b5) [0x433fa5]
13: /lib/libc.so.6(__libc_start_main+0xfd) [0x7f910cd11acd]
14: /usr/bin/X [0x433429]
Saw signal 11.  Server aborting.


Note: I am experiencing occasional hangs of this system when running with external monitor. I still did not have time to properly debug the problem in order to report the problem. I plan to do the in following days.

ProblemType: Bug
Architecture: amd64
Date: Thu Aug 20 15:08:03 2009
DistroRelease: Ubuntu 9.10
MachineType: LENOVO 74705HG
Package: xserver-xorg-video-intel 2:2.8.0-0ubuntu2
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.31-6-generic root=/dev/mapper/plain-root ro single
ProcEnviron:
 LANGUAGE=
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-6.25-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.5-1ubuntu1
 libdrm2 2.4.12-1ubuntu1
 xserver-xorg-video-intel 2:2.8.0-0ubuntu2
 xserver-xorg-video-ati 1:6.12.99+git20090629.f39cafc5-0ubuntu6
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.31-6-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 12/19/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET38WW (2.02 )
dmi.board.name: 74705HG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6DET38WW(2.02):bd12/19/2008:svnLENOVO:pn74705HG:pvrThinkPadX200s:rvnLENOVO:rn74705HG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 74705HG
dmi.product.version: ThinkPad X200s
dmi.sys.vendor: LENOVO
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       x86_64kernel:             2.6.31-6-generic

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug

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X crash on X200s with dual monitors (using DisplayPort)
https://bugs.launchpad.net/bugs/416421
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