compiz team mailing list archive

[Salih EMIN <691057@xxxxxxxxxxxxxxxxxx>]

** Visibility changed to: Public

** Description changed:

  Binary package hint: compiz
  
  Well I think we are close to find what is the cause that Unity doesn't work with ATI graphic cards when proprietary drivers are Installed. Bug #685682  :)
- For this reason, I use Ubuntu Classic Session (GNOME). Today I selected Ubuntu Desktop Edition (Unity) just to see if the problem with Bug #685682 is fixed. But again nothing was working. So I went back to Classic Session where apporet reported that compiz had crashed.
+ For this reason, I use Ubuntu Classic Session (GNOME). Today I selected Ubuntu Desktop Edition (Unity) just to see if the problem with Bug #685682 is fixed. But again nothing was working. So I went back to Classic Session where apport reported that compiz had crashed while in gnome compiz was working.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: compiz-core 1:0.9.2.1+glibmainloop3-0ubuntu3
  ProcVersionSignature: Ubuntu 2.6.37-9.23-generic 2.6.37-rc5
  Uname: Linux 2.6.37-9-generic x86_64
  NonfreeKernelModules: fglrx
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/allscreens/options/active_plugins'
  CrashCounter: 1
  Date: Thu Dec 16 04:32:52 2010
  Disassembly: => 0x0:	Cannot access memory at address 0x0
  ExecutablePath: /usr/bin/compiz
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20101213)
  Lsusb:
-  Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
-  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-  Bus 001 Device 003: ID 0c45:6417 Microdia 
-  Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
-  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
+  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 001 Device 003: ID 0c45:6417 Microdia
+  Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Studio 1557
  PciDisplay: 02:00.0 VGA compatible controller [0300]: ATI Technologies Inc M92 [Mobility Radeon HD 4500 Series] [1002:9553] (prog-if 00 [VGA controller])
  ProcCmdline: compiz
  ProcEnviron:
-  LANGUAGE=en_US:en
-  LANG=en_US.UTF-8
-  LC_MESSAGES=en_US.utf8
-  SHELL=/bin/bash
+  LANGUAGE=en_US:en
+  LANG=en_US.UTF-8
+  LC_MESSAGES=en_US.utf8
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-9-generic root=UUID=3e839799-90c7-48a4-926a-49318847bd29 ro quiet splash
  RelatedPackageVersions:
-  xserver-xorg 1:7.5+6ubuntu3b1
-  libgl1-mesa-glx 7.9+repack-1ubuntu3
-  libdrm2 2.4.22-2ubuntu1
-  xserver-xorg-video-intel 2:2.13.901-2ubuntu2
-  xserver-xorg-video-ati 1:6.13.2-1ubuntu2
+  xserver-xorg 1:7.5+6ubuntu3b1
+  libgl1-mesa-glx 7.9+repack-1ubuntu3
+  libdrm2 2.4.22-2ubuntu1
+  xserver-xorg-video-intel 2:2.13.901-2ubuntu2
+  xserver-xorg-video-ati 1:6.13.2-1ubuntu2
  SegvAnalysis:
-  Segfault happened at: 0x0:	Cannot access memory at address 0x0
-  PC (0x00000000) not located in a known VMA region (needed executable region)!
+  Segfault happened at: 0x0:	Cannot access memory at address 0x0
+  PC (0x00000000) not located in a known VMA region (needed executable region)!
  SegvReason: executing NULL VMA
  Signal: 11
  SourcePackage: compiz
  StacktraceTop:
-  ?? ()
-  nux::IOpenGLSurface::UnlockRect() () from /usr/lib/libnux-graphics-0.9.so.0
-  nux::IOpenGLTexture2D::UnlockRect(int) () from /usr/lib/libnux-graphics-0.9.so.0
-  nux::CachedTexture2D::LoadMipLevel(nux::BaseTexture*, int) () from /usr/lib/libnux-graphics-0.9.so.0
-  nux::CachedTexture2D::CachedTexture2D(nux::NResourceSet*, nux::Texture2D*) () from /usr/lib/libnux-graphics-0.9.so.0
+  ?? ()
+  nux::IOpenGLSurface::UnlockRect() () from /usr/lib/libnux-graphics-0.9.so.0
+  nux::IOpenGLTexture2D::UnlockRect(int) () from /usr/lib/libnux-graphics-0.9.so.0
+  nux::CachedTexture2D::LoadMipLevel(nux::BaseTexture*, int) () from /usr/lib/libnux-graphics-0.9.so.0
+  nux::CachedTexture2D::CachedTexture2D(nux::NResourceSet*, nux::Texture2D*) () from /usr/lib/libnux-graphics-0.9.so.0
  Title: compiz crashed with SIGSEGV in nux::IOpenGLSurface::UnlockRect()
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  dmi.bios.date: 08/23/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A08
  dmi.board.name: 0KM426
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A08
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A08
  dmi.modalias: dmi:bvnDellInc.:bvrA08:bd08/23/2010:svnDellInc.:pnStudio1557:pvrA08:rvnDellInc.:rn0KM426:rvrA08:cvnDellInc.:ct8:cvrA08:
  dmi.product.name: Studio 1557
  dmi.product.version: A08
  dmi.sys.vendor: Dell Inc.
  glxinfo: Error: [Errno 2] No such file or directory
  system: distro = Ubuntu, architecture = x86_64, kernel = 2.6.37-9-generic

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https://bugs.launchpad.net/bugs/691057

Title:
  compiz crashed with SIGSEGV in nux::IOpenGLSurface::UnlockRect()