Bug 93272

Summary: [Qt] WebProcess hangs on plugin initialization
Product: WebKit Reporter: Allan Sandfeld Jensen <allan.jensen>
Component: WebKit2Assignee: Allan Sandfeld Jensen <allan.jensen>
Status: RESOLVED FIXED    
Severity: Normal CC: kbalazs, webkit.review.bot
Priority: P2    
Version: 420+   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch none

Allan Sandfeld Jensen
Reported 2012-08-06 08:21:39 PDT
Seemingly random after a few page reloads the minibrowser will freeze will loading a page and the webprocess will be unresponsive. Investigation reveals it blocks in PluginProcessConnectionManager::getPluginProcessConnection(), due to a synchronous call to UIProcess.
Attachments
Patch (2.01 KB, patch)
2012-08-06 08:25 PDT, Allan Sandfeld Jensen 		no flags
DetailsFormatted DiffDiff
Patch (2.65 KB, patch)
2012-08-08 02:26 PDT, Allan Sandfeld Jensen 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Allan Sandfeld Jensen
Comment 1 2012-08-06 08:25:34 PDT
Created attachment 156698 [details] Patch
Balazs Kelemen
Comment 2 2012-08-06 08:57:01 PDT
*** Bug 84436 has been marked as a duplicate of this bug. ***
Allan Sandfeld Jensen
Comment 3 2012-08-06 10:32:34 PDT
Comment on attachment 156698 [details] Patch This is not enough. I can still trigger hangs by manually killing the pluginprocess and reloading the page.
Allan Sandfeld Jensen
Comment 4 2012-08-08 02:26:01 PDT
Created attachment 157162 [details] Patch
WebKit Review Bot
Comment 5 2012-08-08 05:42:24 PDT
Comment on attachment 157162 [details] Patch Clearing flags on attachment: 157162 Committed r125024: <http://trac.webkit.org/changeset/125024>
WebKit Review Bot
Comment 6 2012-08-08 05:42:28 PDT
All reviewed patches have been landed. Closing bug.
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