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[Ransom stark <1055272@xxxxxxxxxxxxxxxxxx>]

** Changed in: mesa (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1055272

Title:
  valgrind

Status in mesa package in Ubuntu:
  Incomplete

Bug description:
  The following program produces 55 errors with valgrind:

  int
  main()
  {
    Display* display = XOpenDisplay(0);
    int major;
    int minor;
    glXQueryVersion(display, &major, &minor);
    XCloseDisplay(display);
  }

  51 instances in drm_intel_bufmgr_gem_init: Conditional jump or move depends on uninitialised value(s)
  2 instances in drm_intel_bufmgr_gem_init: Syscall param ioctl(generic) points to uninitialised byte(s)
  2 instances in fun:drmCommandWriteRead: Syscall param ioctl(generic) points to uninitialised byte(s)

  The corresponding suppression entries are:

  {
    OpenGL-bad-ioctl
    Memcheck:Param
    ioctl(generic)
    fun:ioctl
    fun:drmIoctl
    fun:drm_intel_bufmgr_gem_init
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
  }

  {
    OpenGL-bad-ioctl-2
    Memcheck:Param
    ioctl(generic)
    fun:ioctl
    fun:drmIoctl
    fun:drmCommandWriteRead
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
  }

  {
    OpenGL-uninitialized-jump
    Memcheck:Cond
    fun:drm_intel_bufmgr_gem_init
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/dri/i965_dri.so
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
    obj:/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2
  }

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