Bug 209743

Summary: Debug crash: ASSERTION FAILED: m_ongoingFetches.contains(task.fetchIdentifier())
Product: WebKit Reporter: Alicia Boya García <aboya>
Component: WebKitGTKAssignee: youenn fablet <youennf>
Status: RESOLVED FIXED    
Severity: Normal CC: bugs-noreply, cdumez, darin, youennf
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch for landing none

Alicia Boya García
Reported 2020-03-30 08:18:10 PDT
When loading https://twitter.com/search?q=%23video&src=typed_query on WebKit r258984 in Debug, one of many random crashes: GLib-GIO-Message: 16:42:20.412: Using the 'memory' GSettings backend. Your settings will not be saved or shared with other applications. CONSOLE ERROR Unrecognized Content-Security-Policy directive 'manifest-src'. CONSOLE ERROR Unrecognized Content-Security-Policy directive 'worker-src'. UNIMPLEMENTED: ../../Source/WebKit/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp(1336) : virtual bool WebKit::WebFrameLoaderClient::canShowMIMEType(const WTF::String&) const ERROR: Failed to terminate service worker with identifier 9, killing the service worker process ../../Source/WebCore/workers/service/context/SWContextManager.cpp(167) : void WebCore::SWContextManager::serviceWorkerFailedToTerminate(WebCore::ServiceWorkerIdentifier) SHOULD NEVER BE REACHED ../../Source/WebCore/workers/service/context/SWContextManager.cpp(168) : void WebCore::SWContextManager::serviceWorkerFailedToTerminate(WebCore::ServiceWorkerIdentifier) 1 0x7fa356199e5f WTFCrash 2 0x7fa362d05f7c WTF::CrashOnOverflow::overflowed() 3 0x7fa36681b4e4 /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xed254e4) [0x7fa36681b4e4] 4 0x7fa36681b50a WebCore::SWContextManager::ServiceWorkerTerminationRequest::ServiceWorkerTerminationRequest(WebCore::SWContextManager&, WTF::ObjectIdentifier<WebCore::ServiceWorkerIdentifierType>, WTF::Seconds) 5 0x7fa366837cb8 /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xed41cb8) [0x7fa366837cb8] 6 0x7fa362d3d751 WTF::Function<void ()>::operator()() const 7 0x7fa3631d2116 WebCore::Timer::fired() 8 0x7fa365d5fa99 WebCore::ThreadTimers::sharedTimerFiredInternal() 9 0x7fa365d5f4ed /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xe2694ed) [0x7fa365d5f4ed] 10 0x7fa365d624aa /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xe26c4aa) [0x7fa365d624aa] 11 0x7fa362d3d751 WTF::Function<void ()>::operator()() const 12 0x7fa365d352d4 WebCore::MainThreadSharedTimer::fired() 13 0x7fa365d3cda2 WTF::RunLoop::Timer<WebCore::MainThreadSharedTimer>::fired() 14 0x7fa35624399f /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x384999f) [0x7fa35624399f] 15 0x7fa3562439f7 /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x38499f7) [0x7fa3562439f7] 16 0x7fa3562430ba /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x38490ba) [0x7fa3562430ba] 17 0x7fa3562430ea /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x38490ea) [0x7fa3562430ea] 18 0x7fa34f8ae92f g_main_context_dispatch 19 0x7fa34f8aecc0 /webkit/WebKitBuild/DependenciesGTK/Root/lib/libglib-2.0.so.0(+0x4ccc0) [0x7fa34f8aecc0] 20 0x7fa34f8aefd3 g_main_loop_run 21 0x7fa356243605 WTF::RunLoop::run() 22 0x7fa363d339dc int WebKit::AuxiliaryProcessMain<WebKit::WebProcess, WebKit::WebProcessMainGtk>(int, char**) 23 0x7fa363d32dc9 WebKit::WebProcessMain(int, char**) 24 0x400c45 /webkit/WebKitBuild/Debug/bin/WebKitWebProcess() [0x400c45] 25 0x7fa34e80e1a3 __libc_start_main 26 0x400b1e /webkit/WebKitBuild/Debug/bin/WebKitWebProcess() [0x400b1e] ERROR: 0x7fce82680000 - [fetchIdentifier=13] ServiceWorkerFetchTask::didFail: (error.domain=WebKitInternal, error.code=0) ../../Source/WebKit/NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp(196) : void WebKit::ServiceWorkerFetchTask::didFail(const WebCore::ResourceError&) ERROR: 0x7fce400f3000 - [pageProxyID=5, webPageID=6, frameID=3, resourceID=1, isMainResource=1, destination=2, isSynchronous=0] NetworkResourceLoader::didFailLoading: (wasServiceWorkerLoad=1, isTimeout=0, isCancellation=0, isAccessControl=0, errorCode=0) ../../Source/WebKit/NetworkProcess/NetworkResourceLoader.cpp(742) : virtual void WebKit::NetworkResourceLoader::didFailLoading(const WebCore::ResourceError&) ASSERTION FAILED: m_ongoingFetches.contains(task.fetchIdentifier()) ../../Source/WebKit/NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp(158) : void WebKit::WebSWServerToContextConnection::unregisterFetch(WebKit::ServiceWorkerFetchTask&) UNIMPLEMENTED: ../../Source/WebKit/UIProcess/API/gtk/PageClientImpl.cpp(338) : virtual void WebKit::PageClientImpl::closeFullScreenManager() 1 0x7fce8b3f9e5f WTFCrash 2 0x7fce97f65f7c WTF::CrashOnOverflow::overflowed() 3 0x7fce98524726 WebKit::WebSWServerToContextConnection::unregisterFetch(WebKit::ServiceWorkerFetchTask&) 4 0x7fce98505c70 WebKit::ServiceWorkerFetchTask::~ServiceWorkerFetchTask() 5 0x7fce984b4396 std::default_delete<WebKit::ServiceWorkerFetchTask>::operator()(WebKit::ServiceWorkerFetchTask*) const 6 0x7fce984a5116 std::unique_ptr<WebKit::ServiceWorkerFetchTask, std::default_delete<WebKit::ServiceWorkerFetchTask> >::~unique_ptr() 7 0x7fce9846e82a WebKit::NetworkResourceLoader::~NetworkResourceLoader() 8 0x7fce9846e9da WebKit::NetworkResourceLoader::~NetworkResourceLoader() 9 0x7fce9807f8f9 std::default_delete<WebKit::NetworkResourceLoader>::operator()(WebKit::NetworkResourceLoader*) const 10 0x7fce9807f6d1 WTF::RefCounted<WebKit::NetworkResourceLoader, std::default_delete<WebKit::NetworkResourceLoader> >::deref() const 11 0x7fce9843fe4f void WTF::derefIfNotNull<WebKit::NetworkResourceLoader>(WebKit::NetworkResourceLoader*) 12 0x7fce98437cc5 WTF::RefPtr<WebKit::NetworkResourceLoader, WTF::DumbPtrTraits<WebKit::NetworkResourceLoader> >::~RefPtr() 13 0x7fce9846c523 WebKit::NetworkResourceLoadMap::remove(unsigned long) 14 0x7fce98420f45 WebKit::NetworkConnectionToWebProcess::didCleanupResourceLoader(WebKit::NetworkResourceLoader&) 15 0x7fce98470105 WebKit::NetworkResourceLoader::cleanup(WebKit::NetworkResourceLoader::LoadResult) 16 0x7fce98472430 WebKit::NetworkResourceLoader::didFailLoading(WebCore::ResourceError const&) 17 0x7fce98506558 WebKit::ServiceWorkerFetchTask::didFail(WebCore::ResourceError const&) 18 0x7fce98505df5 WebKit::ServiceWorkerFetchTask::contextClosed() 19 0x7fce98523ec0 WebKit::WebSWServerToContextConnection::~WebSWServerToContextConnection() 20 0x7fce98524038 WebKit::WebSWServerToContextConnection::~WebSWServerToContextConnection() 21 0x7fce9843f7a6 std::default_delete<WebKit::WebSWServerToContextConnection>::operator()(WebKit::WebSWServerToContextConnection*) const 22 0x7fce984402b1 std::unique_ptr<WebKit::WebSWServerToContextConnection, std::default_delete<WebKit::WebSWServerToContextConnection> >::reset(WebKit::WebSWServerToContextConnection*) 23 0x7fce9843812d std::unique_ptr<WebKit::WebSWServerToContextConnection, std::default_delete<WebKit::WebSWServerToContextConnection> >::operator=(decltype(nullptr)) 24 0x7fce98421e09 WebKit::NetworkConnectionToWebProcess::didClose(IPC::Connection&) 25 0x7fce9866ef96 /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xb918f96) [0x7fce9866ef96] 26 0x7fce98675ae6 /webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0xb91fae6) [0x7fce98675ae6] 27 0x7fce97f9d751 WTF::Function<void ()>::operator()() const 28 0x7fce8b429fed WTF::RunLoop::performWork() 29 0x7fce8b4a3108 /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x3849108) [0x7fce8b4a3108] 30 0x7fce8b4a312c /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x384912c) [0x7fce8b4a312c] 31 0x7fce8b4a30ba /webkit/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x38490ba) [0x7fce8b4a30ba]
Attachments
Patch (1.62 KB, patch)
2020-03-31 00:21 PDT, youenn fablet 		no flags
DetailsFormatted DiffDiff
Patch for landing (5.40 KB, patch)
2020-04-02 04:03 PDT, youenn fablet 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
youenn fablet
Comment 1 2020-03-31 00:21:51 PDT
Created attachment 395020 [details] Patch
Darin Adler
Comment 2 2020-03-31 12:37:27 PDT
Comment on attachment 395020 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=395020&action=review > Source/WebKit/ChangeLog:3 > + Debug crash: ASSERTION FAILED: m_ongoingFetches.contains(task.fetchIdentifier()) Is this a crash during regression tests? If not, can we add a test that triggers it?
youenn fablet
Comment 3 2020-03-31 13:20:10 PDT
(In reply to Darin Adler from comment #2) > Comment on attachment 395020 [details] > Patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=395020&action=review > > > Source/WebKit/ChangeLog:3 > > + Debug crash: ASSERTION FAILED: m_ongoingFetches.contains(task.fetchIdentifier()) > > Is this a crash during regression tests? If not, can we add a test that > triggers it? This happens when the service worker process crashes, as exemplified by GTK crash log. We might be able to repro that with testRunner.terminateServiceWorkers using a separate service worker process.
youenn fablet
Comment 4 2020-04-02 04:03:40 PDT
Created attachment 395259 [details] Patch for landing
EWS
Comment 5 2020-04-02 05:07:52 PDT
Committed r259384: <https://trac.webkit.org/changeset/259384> All reviewed patches have been landed. Closing bug and clearing flags on attachment 395259 [details].
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