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[Bug 558802] Re: xdriinfo crashed with SIGSEGV in XF86DRIQueryDirectRenderingCapable()

 

This version is outdated and no more supported

** Changed in: x11-utils (Ubuntu)
       Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/558802

Title:
  xdriinfo crashed with SIGSEGV in XF86DRIQueryDirectRenderingCapable()

Status in x11-utils package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: x11-utils

  To reproduce: click on System/Preferences/3D Acceleration

  Then it says: "Could not detect any configurable direct-rendering
  capable devices. DRIconf will be started in expert mode."

  Then the crash happens, however the DRIconf window is still opened
  afterwards.

  lsb_release -rd
  Description:	Ubuntu lucid (development branch)
  Release:	10.04

  ProblemType: Crash
  DistroRelease: Ubuntu 10.04
  Package: x11-utils 7.5+3
  ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
  Uname: Linux 2.6.32-19-generic i686
  Architecture: i386
  CrashCounter: 1
  Date: Fri Apr  9 00:46:02 2010
  ExecutablePath: /usr/bin/xdriinfo
  ProcCmdline: xdriinfo driver 0
  ProcEnviron:
   LANGUAGE=en
   LANG=en_US.utf8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0xde1c92 <XF86DRIQueryDirectRenderingCapable+142>:	movzbl 0x4(%esi),%edx
   PC (0x00de1c92) ok
   source "0x4(%esi)" (0x00000004) not located in a known VMA region (needed readable region)!
   destination "%edx" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: x11-utils
  Stacktrace:
   #0  0x00de1c92 in XF86DRIQueryDirectRenderingCapable ()
      from /usr/lib/fglrx/libGL.so.1
   No symbol table info available.
   #1  0x00000000 in ?? ()
   No symbol table info available.
  StacktraceTop:
   XF86DRIQueryDirectRenderingCapable ()
   ?? ()
  Title: xdriinfo crashed with SIGSEGV in XF86DRIQueryDirectRenderingCapable()
  UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin mythtv plugdev sambashare scanner video

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