[Bug 1207057] [NEW] presentation causes system to hang

[Ritesh Khadgaray]

Public bug reported:

* Xorg will start chewing up a CPU when a LibreOffice presentation is
opened

Test package from
https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
/+listing-archive-extra helps.

[Impact]
 * system freeze when open presentation file
 * Xorg will start chewing up CPU , when libreoffice presentation is opened

[Test Case]

 * Open presentation (from lp #1176923 ) , and move to page Page 10 for table edit
 * disabling anti-aliasing doesn't help.

[Regression Potential]

 * minimal, patch is from upstream

[Other Info]

 *  upstream LibreOffice commit -
http://cgit.freedesktop.org/libreoffice/core/commit/?h=master&id=3137258e346a9c16b2e61747fd926a1e7d358d02

 * test packages, these resolve the issue -
https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
/+listing-archive-extra

** Affects: libreoffice (Ubuntu)
     Importance: Undecided
         Status: New

** Description changed:

- 
-  * Xorg will start chewing up a CPU when a LibreOffice presentation is
+ * Xorg will start chewing up a CPU when a LibreOffice presentation is
  opened
  
  Test package from
  https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
  /+listing-archive-extra helps.
  
- [Impact] 
-  * system freeze when open presentation file
-  * Xorg will start chewing up CPU , when libreoffice presentation is opened 
+ [Impact]
+  * system freeze when open presentation file
+  * Xorg will start chewing up CPU , when libreoffice presentation is opened
  
  [Test Case]
  
-  * Open presentation (from lp #1176923 ) , and move to page Page 10 for table edit
-  * disabling anti-aliasing doesn't help.
+  * Open presentation (from lp #1176923 ) , and move to page Page 10 for table edit
+  * disabling anti-aliasing doesn't help.
  
  [Regression Potential]
  
-  * minimal, patch is from upstream
+  * minimal, patch is from upstream
  
  [Other Info]
  
-  *  upstream LibreOffice commit - http://cgit.freedesktop.org/libreoffice/core/commit/?h=master&id=3137258e346a9c16b2e61747fd926a1e7d358d02
-  
-  * test packages -  https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599/+listing-archive-extra
+  *  upstream LibreOffice commit -
+ http://cgit.freedesktop.org/libreoffice/core/commit/?h=master&id=3137258e346a9c16b2e61747fd926a1e7d358d02
+ 
+  * test packages, these resolve the issue -
+ https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
+ /+listing-archive-extra

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https://bugs.launchpad.net/bugs/1207057

Title:
  presentation causes system to hang

Status in “libreoffice” package in Ubuntu:
  New

Bug description:
  * Xorg will start chewing up a CPU when a LibreOffice presentation is
  opened

  Test package from
  https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
  /+listing-archive-extra helps.

  [Impact]
   * system freeze when open presentation file
   * Xorg will start chewing up CPU , when libreoffice presentation is opened

  [Test Case]

   * Open presentation (from lp #1176923 ) , and move to page Page 10 for table edit
   * disabling anti-aliasing doesn't help.

  [Regression Potential]

   * minimal, patch is from upstream

  [Other Info]

   *  upstream LibreOffice commit -
  http://cgit.freedesktop.org/libreoffice/core/commit/?h=master&id=3137258e346a9c16b2e61747fd926a1e7d358d02

   * test packages, these resolve the issue -
  https://launchpad.net/~libreoffice/+archive/libreoffice-3-5/+sourcepub/3333599
  /+listing-archive-extra

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