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[Bug 636311] Re: Keyboard special keys interfere with mouse

 

** Changed in: xorg (Ubuntu Maverick)
     Assignee: sukatana (sukatana) => zohar (zzzzohar)

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https://bugs.launchpad.net/bugs/636311

Title:
  Keyboard special keys interfere with mouse

Status in Release Notes for Ubuntu:
  Invalid
Status in xorg package in Ubuntu:
  Invalid
Status in xserver-xorg-input-evdev package in Ubuntu:
  Invalid
Status in xorg source package in Maverick:
  Fix Released
Status in xserver-xorg-input-evdev source package in Maverick:
  Invalid
Status in xorg source package in Natty:
  Invalid
Status in xserver-xorg-input-evdev source package in Natty:
  Invalid

Bug description:
  Binary package hint: xorg

  Following an online update from Kubuntu Lucid to Maverick beta, use of
  almost any of the 'special' buttons on the keyboard (mail, home,
  documents, play/pause, volume up, zoom in...) fires a ButtonPress
  event (as seen by xev) for the physically left mouse button (i.e. left
  click with the mouse set right-handed, 'right click' if set left-
  handed). There is no corresponding ButtonRelease, so the computer acts
  as if that mouse button is held down. The ButtonPress occurs between
  the KeyPress and KeyRelease events of the special key.

  This makes the mouse essentially unusable. So far, I've not found a
  way to reset it besides logging off (i.e. restarting X).

  Hardware:
  - Basic Microsoft keyboard and mouse (optical wheel mouse, Digital Media Keyboard 3000)
  - Intel graphics (lspci says it's an 82G33/31 integrated graphics controller)

  Initially I thought the problem was related to kwin compositing (which
  also causes some problems, see bug 630632 ), but I've found it
  happening even with desktop effects turned off.

  I don't know if xorg is the best package to file this against, so if
  not, please point me in the right direction.

  == Regression details ==
  Discovered in version: maverick
  Last known good version: lucid

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