Bug 118421
| Summary: | [GTK] [Debug] [Crash] Layout Test fast/repaint/fixed-right-bottom-in-page-scale.html is failing | ||
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| Product: | WebKit | Reporter: | Simon Pena <spena> |
| Component: | Tools / Tests | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Normal | CC: | simon.fraser |
| Priority: | P2 | Keywords: | Gtk, LayoutTestFailure |
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Simon Pena
The following layout test is failing on GTK Debug
fast/repaint/fixed-right-bottom-in-page-scale.html
It started crashing in r151805
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| Add attachment proposed patch, testcase, etc. |
Simon Pena
See http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&revision=152440&tests=fast%2Frepaint%2Ffixed-right-bottom-in-page-scale.html
Simon Pena
I'm taking a look at this one. It actually started crashing in the 151805..151800 range.
Simon Pena
This is crashing here:
ASSERTION FAILED: m_repaintRect == renderer()->clippedOverflowRectForRepaint(renderer()->containerForRepaint())
../../Source/WebCore/rendering/RenderLayer.cpp(810) : void WebCore::RenderLayer::updateLayerPositionsAfterScroll(WebCore::RenderGeometryMap*, WebCore::RenderLayer::UpdateLayerPositionsAfterScrollFlags)
This happens after the changes from http://trac.webkit.org/changeset/151803.
I debugged this, and when m_nestedLayerCount is 1, the m_repaintRect hasn't been updated yet, and the assertions fail.
I'm CCing Simon to see if he can suggest anything.
Simon Fraser (smfr)
Bug 118238 covers this same assertion.
Simon Pena
We can then close this as a duplicate.
*** This bug has been marked as a duplicate of bug 118238 ***