Bug 308116 - Unlock dialog remains on screen after unlock
Summary: Unlock dialog remains on screen after unlock
Status: RESOLVED DUPLICATE of bug 306186
Alias: None
Product: kwin
Classification: Plasma
Component: general (show other bugs)
Version: 4.9.2
Platform: Ubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-10-09 08:18 UTC by Sergio
Modified: 2012-10-09 12:21 UTC (History)
0 users

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Description Sergio 2012-10-09 08:18:46 UTC 
On kde 4.9.2.  Laptop with intel graphics, and ubuntu precise. Kde packages updated to 4.9.2 via the kubuntu ppa. Intel graphic drivers updated to latest mesa via oibaf ppa.

After a suspend+resume or anyway a screen lock+unlock, the unlock screen dialog remains (inactive) over all the other windows and cannot be erased.  Restarting kwin is the only way to get rid of it. 

Reproducible: Sometimes

Steps to Reproduce:
1. Suspend the laptop. Resume. See that the screen is locked.
2. Unlock it by entering your password in the unlock dialog
3. See the screensaver stopping and the desktop appearing
Actual Results:  
At times, the unlock dialog remains on screen, over all the other windows. It is completely inactive. It cannot be clicked, moved, filled in, erased, etc.

Typing kwin --replace on a terminal makes it disappear.

Expected Results:  
After the unlock, the unlock dialog always disappears.
Comment 1 Thomas Lübking 2012-10-09 12:21:55 UTC 
suspend / resume the compositor (shift+alt+f12) will do as well

*** This bug has been marked as a duplicate of bug 306186 ***