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[Marco Trevisan (Treviño) <mail@xxxxxxxxx>]

** Changed in: unity
   Importance: Undecided => High

** Changed in: unity
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1044473

Title:
  Gnome terminal gets resized when a11y is enabled and using Qt apps

Status in Unity:
  Confirmed
Status in “unity” package in Ubuntu:
  Confirmed

Bug description:
  When using some Qt apps, for example Kile, unity-panel-service seems
  to crash when some actions are performed. I noticed this since my
  gnome terminal was getting resized over and over, making it smaller
  and smaller.

  I'm running precise with unity 3d, with all the updates installed. You
  can see a video of what's happening at:

  http://ubuntuone.com/5P2MrQofbiEfFZkLk8bKF5

  When I press ALT+right or ALT+left to change tabs in Kile, the
  terminal gets resized and the indicators get restarted. After from
  help from Seb, we manged to get this trace from a gdb run:

  Program received signal SIGSEGV, Segmentation fault.
  0x00000000004063bd in ?? ()
  (gdb) where
  #0  0x00000000004063bd in ?? ()
  #1  0x00007f15b151ae3c in ?? () from /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libatk-bridge.so
  #2  0x00007f15ba2cdd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #3  0x00007f15ba2ce0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #4  0x00007f15ba2ce49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  #5  0x00007f15bb8b542d in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
  #6  0x0000000000404fc2 in main ()
  (gdb)

  After that, I disabled a11y and restarted the session, and I could no
  longer reproduce the issue.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: unity 5.14.0-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
  Uname: Linux 3.2.0-29-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.0.1-0ubuntu12
  Architecture: amd64
  CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,regex,gnomecompat,snap,grid,vpswitch,place,animation,mousepoll,move,resize,wall,session,expo,workarounds,fade,scale,ezoom,unityshell]
  Date: Fri Aug 31 14:13:24 2012
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111129.1)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)

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