ubuntu-x-swat team mailing list archive

[Chris Halse Rogers <raof@xxxxxxxxxx>]

This bug has been marked WONTFIX upstream as this can only trigger when
the GPU hangs and so there's no way to gracefully recover 3D.  Crashing
the 3D using program is as good a response as any; it's guaranteed not
to function with a hung GPU anyway.

I'm going to mark this bug as invalid.  If you run into this bug then
the debugging information necessary is that referred to by Bryce in
comment #44 - dmesg and i915_error_state, filed as a new bug.  The Intel
GPU hang apport hook should pop up and attach this information for you
when the GPU hangs.


** Changed in: mesa (Ubuntu)
       Status: Incomplete => Won't Fix

** Changed in: nux (Ubuntu)
       Status: Incomplete => Invalid

** Changed in: unity (Ubuntu)
       Status: Incomplete => Invalid

** Changed in: nux
       Status: Incomplete => Invalid

** Changed in: unity
       Status: Incomplete => Invalid

** Changed in: mesa (Ubuntu)
     Assignee: Chris Halse Rogers (raof) => (unassigned)

** Description changed:

- I don't know what this crash triggered. I had a bunch of kernel, intel
- driver, and other crashes.
+ This crash occurs when the GPU has locked up.  Since there's no way to
+ gracefully handle 3D when the 3D hardware has crashed, this is marked as
+ Won't Fix in mesa.  If you're seeing this crash you should be able to
+ post the information requested in comments #44 & #46 to a new bug.
+ 
+ Original report follows:
+ I don't know what this crash triggered. I had a bunch of kernel, intel driver, and other crashes.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: libnux-0.9-0 0.9.32-0ubuntu1
  Uname: Linux 2.6.38-997-generic x86_64
  Architecture: amd64
  Date: Fri Mar 11 11:18:54 2011
  ExecutablePath: /usr/bin/compiz
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  ProcCmdline: compiz
  ProcEnviron:
-  LANGUAGE=de_DE:en
-  LANG=de_DE.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=de_DE:en
+  LANG=de_DE.UTF-8
+  SHELL=/bin/bash
  SegvAnalysis:
-  Segfault happened at: 0x7f386e6776d1:	mov    %rdi,(%rsi)
-  PC (0x7f386e6776d1) ok
-  source "%rdi" ok
-  destination "(%rsi)" (0x00000000) not located in a known VMA region (needed writable region)!
+  Segfault happened at: 0x7f386e6776d1:	mov    %rdi,(%rsi)
+  PC (0x7f386e6776d1) ok
+  source "%rdi" ok
+  destination "(%rsi)" (0x00000000) not located in a known VMA region (needed writable region)!
  SegvReason: writing NULL VMA
  Signal: 11
  SourcePackage: nux
  StacktraceTop:
-  ?? () from /usr/lib/dri/i965_dri.so
-  brw_upload_state () from /usr/lib/dri/i965_dri.so
-  brw_draw_prims () from /usr/lib/dri/i965_dri.so
-  ?? () from /usr/lib/dri/libdricore.so
-  _mesa_meta_Clear () from /usr/lib/dri/libdricore.so
+  ?? () from /usr/lib/dri/i965_dri.so
+  brw_upload_state () from /usr/lib/dri/i965_dri.so
+  brw_draw_prims () from /usr/lib/dri/i965_dri.so
+  ?? () from /usr/lib/dri/libdricore.so
+  _mesa_meta_Clear () from /usr/lib/dri/libdricore.so
  Title: compiz crashed with SIGSEGV in brw_upload_state()
  UpgradeStatus: Upgraded to natty on 2011-03-11 (0 days ago)
  UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare
  XsessionErrors:
-  (Do:2179): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
-  (<unknown>:2145): libindicator-WARNING **: Shortcut Group does not have key 'TargetEnvironment' falling back to deprecated use of 'OnlyShowIn' and 'NotShowIn'.
-  (<unknown>:2145): libindicator-WARNING **: Shortcut Group does not have key 'TargetEnvironment' falling back to deprecated use of 'OnlyShowIn' and 'NotShowIn'.
- --- 
+  (Do:2179): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
+  (<unknown>:2145): libindicator-WARNING **: Shortcut Group does not have key 'TargetEnvironment' falling back to deprecated use of 'OnlyShowIn' and 'NotShowIn'.
+  (<unknown>:2145): libindicator-WARNING **: Shortcut Group does not have key 'TargetEnvironment' falling back to deprecated use of 'OnlyShowIn' and 'NotShowIn'.
+ ---
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  DRM.card0.DP.1:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes:
+  edid-base64:
  DRM.card0.DP.2:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes:
+  edid-base64:
  DRM.card0.HDMI.A.1:
-  status: connected
-  enabled: enabled
-  dpms: On
-  modes: 1920x1200 1600x1200 1280x1024 1280x1024 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400
-  edid-base64: AP///////wBMLbYCNDJVSCQSAQOANCCgKlrRp1ZLmyQTUFS/74CpQIGAgUBxTwEBAQEBAQEBKDyAoHCwI0AwIDYABkQhAAAaAAAA/QA4Sx5REQAKICAgICAgAAAA/ABTeW5jTWFzdGVyCiAgAAAA/wBIOVhROTAxMjY0CiAgAJw=
+  status: connected
+  enabled: enabled
+  dpms: On
+  modes: 1920x1200 1600x1200 1280x1024 1280x1024 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400
+  edid-base64: AP///////wBMLbYCNDJVSCQSAQOANCCgKlrRp1ZLmyQTUFS/74CpQIGAgUBxTwEBAQEBAQEBKDyAoHCwI0AwIDYABkQhAAAaAAAA/QA4Sx5REQAKICAgICAgAAAA/ABTeW5jTWFzdGVyCiAgAAAA/wBIOVhROTAxMjY0CiAgAJw=
  DRM.card0.HDMI.A.2:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes:
+  edid-base64:
  DRM.card0.VGA.1:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes:
+  edid-base64:
  DistUpgraded: Log time: 2011-03-11 00:20:27.564047
  DistroCodename: natty
  DistroRelease: Ubuntu 11.04
  DistroVariant: ubuntu
  GraphicsCard:
-  Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09) (prog-if 00 [VGA controller])
-    Subsystem: ASUSTeK Computer Inc. Device [1043:844d]
+  Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09) (prog-if 00 [VGA controller])
+    Subsystem: ASUSTeK Computer Inc. Device [1043:844d]
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  InstallationMedia_: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  InstallationMedia__: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  InstallationMedia___: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  InstallationMedia____: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  InstallationMedia_____: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  MachineType: System manufacturer System Product Name
  Package: unity 3.6.6-0ubuntu1
  PackageArchitecture: amd64
  ProcEnviron:
-  LANGUAGE=de_DE:en
-  LANG=de_DE.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=de_DE:en
+  LANG=de_DE.UTF-8
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=782d30b2-7975-4d00-bf3e-de316d2b96f6 ro quiet splash vt.handoff=7
  ProcKernelCmdLine_: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=782d30b2-7975-4d00-bf3e-de316d2b96f6 ro quiet splash vt.handoff=7
  ProcKernelCmdLine__: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=782d30b2-7975-4d00-bf3e-de316d2b96f6 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  ProcVersionSignature_: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  ProcVersionSignature__: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  ProcVersionSignature___: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  ProcVersionSignature____: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  ProcVersionSignature_____: Ubuntu 2.6.38-7.35lp717114v201103180831-generic 2.6.38
  Renderer: Unknown
  Tags:  natty ubuntu compiz-0.9 natty natty ubuntu compiz-0.9 natty natty natty ubuntu compiz-0.9
  Uname: Linux 2.6.38-7-generic x86_64
  UpgradeStatus: Upgraded to natty on 2011-03-11 (8 days ago)
  UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare
  dmi.bios.date: 02/11/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0806
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H67-M PRO
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0806:bd02/11/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8H67-MPRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  version.compiz: compiz 1:0.9.4-0ubuntu7
  version.libdrm2: libdrm2 2.4.23-1ubuntu3
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

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https://bugs.launchpad.net/bugs/733192

Title:
  compiz crashed with SIGSEGV in brw_upload_state()

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