222067 2021-02-17 14:05:12 -0800 REGRESSION (r272908): [ MacOS ] http/tests/media/video-throttled-load-metadata.html is a flakey crash 2021-02-17 14:44:47 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=221072 InRadar P2 Normal --- 1 amir_mark webkit-unassigned achristensen webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1730515 0 amir_mark 2021-02-17 14:05:12 -0800 http/tests/media/video-throttled-load-metadata.html Is a flakey crash failure on BigSur Debug Wk1,wk2 and Catalina Wk1 and Wk2 History: https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fmedia%2Fvideo-throttled-load-metadata.html Crash Log: 0 com.apple.WebCore 0x0000000112ea85d7 WebCore::RangeResponseGenerator::giveResponseToTaskIfBytesInRangeReceived(WebCoreNSURLSessionDataTask*, WebCore::ParsedRequestRange const&, WTF::Optional<unsigned long>, WebCore::RangeResponseGenerator::Data const&) + 439 (RangeResponseGenerator.mm:112) 1 com.apple.WebCore 0x0000000112ea921f WebCore::RangeResponseGenerator::giveResponseToTasksWithFinishedRanges(WebCore::RangeResponseGenerator::Data&) + 287 (RangeResponseGenerator.mm:178) 2 com.apple.WebCore 0x0000000112eaeac6 WebCore::RangeResponseGenerator::MediaResourceClient::loadFinished(WebCore::PlatformMediaResource&, WebCore::NetworkLoadMetrics const&) + 294 (RangeResponseGenerator.mm:268) 3 com.apple.WebKit 0x000000010c9618f2 WebKit::RemoteMediaResourceManager::loadFinished(WTF::ObjectIdentifier<WebKit::RemoteMediaResourceIdentifierType>, WebCore::NetworkLoadMetrics const&) + 50 (RemoteMediaResourceManager.cpp:126) 4 com.apple.WebKit 0x000000010c8d5a1b WebKit::RemoteMediaResourceManager::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 371 (RemoteMediaResourceManagerMessageReceiver.cpp:124) 5 com.apple.WebKit 0x000000010c93246f WebKit::GPUConnectionToWebProcess::dispatchMessage(IPC::Connection&, IPC::Decoder&) + 161 1730518 1 webkit-bug-importer 2021-02-17 14:08:22 -0800 <rdar://problem/74449296> 1730548 2 achristensen 2021-02-17 14:44:47 -0800 r273033