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[Bug 906825] Re: [11.10 - 12.04] lxpanel crashing randomly. High CPU-Load nothing is clickable correctly. Redraw fails


I have had this issue many times with only 3-5 documents (pdf-s and
libreoffice). I believe it is something related with changes between of

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  [11.10 - 12.04] lxpanel crashing randomly. High CPU-Load nothing is
  clickable correctly. Redraw fails

Status in LXDE - Lightweight X11 Desktop Environment:
Status in “lxpanel” package in Ubuntu:

Bug description:
  after some time the lxpanel is using a high cpu load

   1561 michael   20   0  239m 6720 4596 R   98  0.7   2:00.89 lxpanel

  i cant click anything in my lxpanel. alt-tab is working without
  problems to switch windows.

  It seems like the entries in the crashed lxpanel dont have the correct

  e.g. i have 3 opened windows. When i close the  window (1st entry in
  lxpanel) , lxpanel is still showing the 3 opened windows. when i click
  on the first entry (the window which was closed) the 2. window opens,
  so maybe lxpanel is just not redrawing but still opening entries by a

  I dont know how to reproduce the crash of lxpanel, also i cant find
  usefull infos in /var/log/syslog

  Would be great if someone has a hint about better debug-options.

  At the moment i am calling "lxpanel --profile Lubuntu&". i hope this
  will get better debug-infos when it is crashing again.

  Happening on Ubuntu 11.10 and 12.04. Cant rember that it was happening
  on 11.04

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: lxpanel 0.5.8-1ubuntu3
  ProcVersionSignature: Ubuntu 3.2.0-5.11-generic 3.2.0-rc5
  Uname: Linux 3.2.0-5-generic i686
  ApportVersion: 1.90-0ubuntu1
  Architecture: i386
   FileManager=pcmanfm %s
   Terminal=lxterminal -e
  Date: Tue Dec 20 11:54:13 2011
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110426)
   PATH=(custom, no user)
  SourcePackage: lxpanel
  UpgradeStatus: Upgraded to precise on 2011-12-04 (15 days ago)

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