Hi Gilberto, Please file a bug on either <https://bugreport.apple.com/> or <https://bugs.webkit.org> with explicit steps on how to reproduce the crash, then report the bug number here.
Thanks! Dave ________________________________ From: Gilberto De Faveri <gilberto.defav...@omnidea.it> To: webkit-dev@lists.webkit.org Sent: Friday, June 12, 2009 12:47:22 AM Subject: [webkit-dev] Crash on the Mac (RapidWeaver plugin and Safari 4) Hi all, I'm working on a RapidWeaver plugin (Cocoa) which uses a WebView on its main window. Using Safari 3 everything works as expected, but after installing Safari 4 RapidWeaver crashes when re-opening the same plugin saving more than once. The problems seems to be in JavaScriptCore: ***** Process: RapidWeaver [4901] Path: /Applications/RapidWeaver.app/Contents/MacOS/RapidWeaver Identifier: com.realmacsoftware.rapidweaverpro Version: ??? (4.2.1) Code Type: X86 (Native) Parent Process: launchd [74] Architecture: i386 Date/Time: 2009-06-11 13:25:20.531 +0200 OS Version: Mac OS X 10.5.7 (9J61) Report Version: 6 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_PROTECTION_FAILURE at 0x00000000be8fd800 Crashed Thread: 0 Thread 0 Crashed: 0 com.apple.JavaScriptCore 0x95b8bd83 void* WTF::fastMalloc<true>(unsigned long) + 435 1 com.apple.WebCore 0x927623ac std::pair<WTF::HashTableIteratorAdapter<WTF::HashTable<WebCore::StringImpl*, WebCore::StringImpl*, WTF::IdentityExtractor<WebCore::StringImpl*>, WebCore::StringHash, WTF::HashTraits<WebCore::StringImpl*>, WTF::HashTraits<WebCore::StringImpl*> >, WebCore::StringImpl*>, bool> WTF::HashSet<WebCore::StringImpl*, WebCore::StringHash, WTF::HashTraits<WebCore::StringImpl*> >::add<char const*, WebCore::CStringTranslator>(char const* const&) + 492 2 com.apple.WebCore 0x921bc2f4 WebCore::AtomicString::add(char const*) + 52 3 com.apple.WebCore 0x9226a35d WebCore::ResourceRequestBase::isConditional() const + 397 4 com.apple.WebCore 0x922698e1 WebCore::SubresourceLoader::create(WebCore::Frame*, WebCore::SubresourceLoaderClient*, WebCore::ResourceRequest const&, bool, bool, bool) + 769 5 com.apple.WebCore 0x92268fae WebCore::Loader::Host::servePendingRequests(WTF::Deque<WebCore::Request*>&, bool&) + 942 6 com.apple.WebCore 0x92268be2 WebCore::Loader::Host::servePendingRequests(WebCore::Loader::Priority) + 82 7 com.apple.WebCore 0x92268598 WebCore::Loader::load(WebCore::DocLoader*, WebCore::CachedResource*, bool, bool, bool) + 280 8 com.apple.WebCore 0x92268469 WebCore::CachedResource::load(WebCore::DocLoader*, bool, bool, bool) + 89 9 com.apple.WebCore 0x92268400 WebCore::CachedResource::load(WebCore::DocLoader*) + 48 10 com.apple.WebCore 0x92267bf0 WebCore::Cache::requestResource(WebCore::DocLoader*, WebCore::CachedResource::Type, WebCore::KURL const&, WebCore::String const&, bool) + 192 11 com.apple.WebCore 0x92267560 WebCore::DocLoader::requestResource(WebCore::CachedResource::Type, WebCore::String const&, WebCore::String const&, bool) + 192 12 com.apple.WebCore 0x9230697f WebCore::DocLoader::requestScript(WebCore::String const&, WebCore::String const&) + 47 13 com.apple.WebCore 0x9226fb30 WebCore::HTMLTokenizer::scriptHandler(WebCore::HTMLTokenizer::State) + 3568 14 com.apple.WebCore 0x92261c9b WebCore::HTMLTokenizer::parseSpecial(WebCore::SegmentedString&, WebCore::HTMLTokenizer::State) + 2267 15 com.apple.WebCore 0x9224f6df WebCore::HTMLTokenizer::parseTag(WebCore::SegmentedString&, WebCore::HTMLTokenizer::State) + 9103 16 com.apple.WebCore 0x9224cc9b WebCore::HTMLTokenizer::write(WebCore::SegmentedString const&, bool) + 2907 17 com.apple.WebCore 0x921f7c50 WebCore::FrameLoader::write(char const*, int, bool) + 432 18 com.apple.WebCore 0x9224b3f7 WebCore::FrameLoader::addData(char const*, int) + 39 19 com.apple.WebKit 0x9322ec0c -[WebFrame(WebInternal) _receivedData:textEncodingName:] + 140 20 com.apple.WebKit 0x9322eb33 -[WebHTMLRepresentation receivedData:withDataSource:] + 499 21 com.apple.WebKit 0x9322e8db -[WebDataSource(WebInternal) _receivedData:] + 91 22 com.apple.WebKit 0x9322e859 WebFrameLoaderClient::committedLoad(WebCore::DocumentLoader*, char const*, int) + 137 23 com.apple.WebCore 0x9223d356 WebCore::DocumentLoader::commitLoad(char const*, int) + 70 24 com.apple.WebCore 0x9223cf85 WebCore::ResourceLoader::didReceiveData(char const*, int, long long, bool) + 69 25 com.apple.WebCore 0x9223c752 WebCore::MainResourceLoader::didReceiveData(char const*, int, long long, bool) + 114 26 com.apple.WebCore 0x9223c6d8 WebCore::ResourceLoader::didReceiveData(WebCore::ResourceHandle*, char const*, int, int) + 56 27 com.apple.Foundation 0x950f8ed7 -[NSURLConnection(NSURLConnectionReallyInternal) sendDidReceiveData:originalLength:] + 119 28 com.apple.Foundation 0x950f8e21 _NSURLConnectionDidReceiveData + 177 29 com.apple.CFNetwork 0x9315096a URLConnectionClient::_clientDidReceiveData(__CFData const*, URLConnectionClient::ClientConnectionEventQueue*) + 248 30 com.apple.CFNetwork 0x931518b2 URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload(XConnectionEventInfo<XClientEvent, XClientEventParams>*, long) + 264 31 com.apple.CFNetwork 0x93151b90 URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload(XConnectionEventInfo<XClientEvent, XClientEventParams>*, long) + 998 32 com.apple.CFNetwork 0x9315036c URLConnectionClient::processEvents() + 104 33 com.apple.CFNetwork 0x930fddbf MultiplexerSource::perform() + 189 34 com.apple.CoreFoundation 0x91fbd5df CFRunLoopRunSpecific + 3215 35 com.apple.CoreFoundation 0x91fbdc78 CFRunLoopRunInMode + 88 36 com.apple.HIToolbox 0x96db928c RunCurrentEventLoopInMode + 283 37 com.apple.HIToolbox 0x96db90a5 ReceiveNextEventCommon + 374 38 com.apple.HIToolbox 0x96db8f19 BlockUntilNextEventMatchingListInMode + 106 39 com.apple.AppKit 0x963c3d0d _DPSNextEvent + 657 40 com.apple.AppKit 0x963c35c0 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128 41 com.apple.AppKit 0x963bc5fb -[NSApplication run] + 795 42 com.apple.AppKit 0x96389834 NSApplicationMain + 574 43 ...lmacsoftware.rapidweaverpro 0x0000306e 0x1000 + 8302 44 ...lmacsoftware.rapidweaverpro 0x00002dd6 0x1000 + 7638 ***** Any advice? Thanks in advance. --gilberto de faveri omnidea srl edificio pegaso parco scientifico tecnologico vega via delle industrie, 15 30175 venezia marghera tel +39 041 509 3441 fax +39 041 509 3641 www.omnidea.it _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev
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