Bug 193925 - css3/filters/blur-filter-page-scroll-self.html crashes under WebCore::ScrollingStateNode::ScrollingStateNode
Summary: css3/filters/blur-filter-page-scroll-self.html crashes under WebCore::Scrolli...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore Misc. (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Simon Fraser (smfr)
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2019-01-28 14:35 PST by Simon Fraser (smfr)
Modified: 2019-01-28 16:15 PST (History)
9 users (show)

See Also:


Attachments
Patch (2.11 KB, patch)
2019-01-28 15:12 PST, Simon Fraser (smfr)
thorton: review+
Details | Formatted Diff | Diff

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Description Simon Fraser (smfr) 2019-01-28 14:35:51 PST
Scrolling tree is hanging onto GraphicsLayer which are getting destroyed.

The crashing tests call:
                window.internals.settings.setAcceleratedCompositingEnabled(false);
Comment 1 Simon Fraser (smfr) 2019-01-28 14:36:13 PST
<rdar://problem/47582241>
Comment 2 Simon Fraser (smfr) 2019-01-28 15:12:13 PST
Created attachment 360381 [details]
Patch
Comment 3 Simon Fraser (smfr) 2019-01-28 16:15:34 PST
https://trac.webkit.org/r240609