RESOLVED FIXED Bug 182513
Release assertion in inlineVideoFrame 
https://bugs.webkit.org/show_bug.cgi?id=182513
Summary Release assertion in inlineVideoFrame
Ryosuke Niwa
Reported 2018-02-05 15:04:54 PST
We're still hitting release assertions in inlineVideoFrame e.g. Thread 0 Crashed: 0 WebCore 0x0000000101e6c394 WebCore::Document::updateLayout() + 112 1 WebCore 0x0000000101e6c390 WebCore::Document::updateLayout() + 108 2 WebCore 0x00000001029d2908 WebCore::Document::updateLayoutIgnorePendingStylesheets(WebCore::Document::RunPostLayoutTasks) + 108 3 WebKit 0x0000000100427268 WebKit::inlineVideoFrame(WebCore::HTMLVideoElement&) + 56 4 WebKit 0x0000000100426d28 WebKit::VideoFullscreenManager::enterVideoFullscreenForVideoElement(WebCore::HTMLVideoElement&, unsigned int, bool) + 216 5 WebCore 0x0000000102b7889c WebCore::HTMLMediaElement::enterFullscreen(unsigned int) + 408 6 WebCore 0x0000000102b667fc WebCore::HTMLMediaElement::updatePlayState(WebCore::HTMLMediaElement::UpdateState) + 424 7 WebCore 0x0000000102b71108 WebCore::HTMLMediaElement::playInternal() + 1100 8 WebCore 0x0000000102b7122c WebCore::HTMLMediaElement::play() + 268 9 WebCore 0x0000000102b7c5f8 non-virtual thunk to WebCore::HTMLMediaElement::mayResumePlayback(bool) + 192 10 WebCore 0x0000000102b77cb4 WebCore::HTMLMediaElement::visibilityStateChanged() + 376 11 WebCore 0x0000000102b7d2c4 WebCore::HTMLMediaElement::fullscreenModeChanged(unsigned int) + 52 12 WebCore 0x0000000102b64ff0 WebCore::HTMLMediaElement::exitFullscreen() + 188 13 WebCore 0x0000000102b7729c WebCore::HTMLMediaElement::stopWithoutDestroyingMediaPlayer() + 124 14 WebCore 0x0000000102b776c0 WebCore::HTMLMediaElement::stop() + 128 15 WebCore 0x0000000101e2f030 WebCore::ScriptExecutionContext::stopActiveDOMObjects() + 272
Attachments
Fixes the bug (7.86 KB, patch)
2018-02-05 15:30 PST, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Ryosuke Niwa
Comment 1 2018-02-05 15:05:04 PST
<rdar://problem/37159363>
Ryosuke Niwa
Comment 2 2018-02-05 15:30:01 PST
Created attachment 333127 [details] Fixes the bug
Ryosuke Niwa
Comment 3 2018-02-05 16:56:50 PST
Waiting for iOS & 32-bit macOS.
WebKit Commit Bot
Comment 4 2018-02-05 21:00:11 PST
Comment on attachment 333127 [details] Fixes the bug Clearing flags on attachment: 333127 Committed r228151: <https://trac.webkit.org/changeset/228151>
WebKit Commit Bot
Comment 5 2018-02-05 21:00:13 PST
All reviewed patches have been landed. Closing bug.
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