[Webkit-unassigned] [Bug 166820] New: ASSERTION FAILED: run.start < run.end in WebCore::SimpleLineLayout::RunResolver::Run::text
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Sun Jan 8 12:05:17 PST 2017
https://bugs.webkit.org/show_bug.cgi?id=166820
Bug ID: 166820
Summary: ASSERTION FAILED: run.start < run.end in
WebCore::SimpleLineLayout::RunResolver::Run::text
Classification: Unclassified
Product: WebKit
Version: WebKit Local Build
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: Layout and Rendering
Assignee: webkit-unassigned at lists.webkit.org
Reporter: hodovan at inf.u-szeged.hu
CC: simon.fraser at apple.com
Load the attached test with debug WebKitTestRunner:
Checked version: 217d599
OS: Darwin-15.6.0-x86_64-i386-64bit
<s>window.onload = function() {
try {arparent = dent.getElementById('id_0')
;
try { var
child = doById('id_0') } catch (err) {}
d<style>*{display:table-footer-group;word-break:break-all
Backtrace:
ASSERTION FAILED: run.start < run.end
WebKit/Source/WebCore/rendering/SimpleLineLayoutResolver.cpp(73) : WTF::StringView WebCore::SimpleLineLayout::RunResolver::Run::text() const
1 0x10b34ed41 WTFCrash
2 0x115773851 WebCore::SimpleLineLayout::RunResolver::Run::text() const
3 0x115123dd4 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
4 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
5 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
6 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
7 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
8 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
9 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
10 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
11 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
12 0x1151240b8 WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int)
13 0x1151296c3 WebCore::write(WebCore::TextStream&, WebCore::RenderLayer const&, WebCore::LayoutRect const&, WebCore::LayoutRect const&, WebCore::LayoutRect const&, WebCore::LayerPaintPhase, int, unsigned int)
14 0x115126565 WebCore::writeLayers(WebCore::TextStream&, WebCore::RenderLayer const*, WebCore::RenderLayer*, WebCore::LayoutRect const&, int, unsigned int)
15 0x1151269b4 WebCore::writeLayers(WebCore::TextStream&, WebCore::RenderLayer const*, WebCore::RenderLayer*, WebCore::LayoutRect const&, int, unsigned int)
16 0x115127101 WebCore::externalRepresentation(WebCore::RenderBox*, unsigned int)
17 0x115126d4d WebCore::externalRepresentation(WebCore::Frame*, unsigned int)
18 0x102d053bd WebKit::WebPage::renderTreeExternalRepresentation() const
19 0x103641a9d WKBundlePageCopyRenderTreeExternalRepresentation
20 0x12b93d41e WTR::InjectedBundlePage::dump()
21 0x12b93c122 WTR::InjectedBundlePage::frameDidChangeLocation(OpaqueWKBundleFrame const*, bool)
22 0x12b938ea7 WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundleFrame const*)
23 0x12b936fa8 WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundlePage const*, OpaqueWKBundleFrame const*, void const**, void const*)
24 0x101d932d5 WebKit::InjectedBundlePageLoaderClient::didFinishLoadForFrame(WebKit::WebPage*, WebKit::WebFrame*, WTF::RefPtr<API::Object>&)
25 0x102a39956 WebKit::WebFrameLoaderClient::dispatchDidFinishLoad()
26 0x1111c27f8 WebCore::FrameLoader::checkLoadCompleteForThisFrame()
27 0x1111b0c9b WebCore::FrameLoader::checkLoadComplete()
28 0x110a03c37 WebCore::DocumentLoader::finishedLoading(double)
29 0x110a036fb WebCore::DocumentLoader::notifyFinished(WebCore::CachedResource&)
30 0x10fd3a014 WebCore::CachedResource::checkNotify()
31 0x10fd3a204 WebCore::CachedResource::finishLoading(WebCore::SharedBuffer*)
ASAN:DEADLYSIGNAL
=================================================================
==35862==ERROR: AddressSanitizer: SEGV on unknown address 0x0000bbadbeef (pc 0x00010b34ed79 bp 0x7fff5e2e3010 sp 0x7fff5e2e3000 T0)
#0 0x10b34ed78 in WTFCrash (WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2da8d78)
#1 0x115773850 in WebCore::SimpleLineLayout::RunResolver::Run::text() const (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x6016850)
#2 0x115123dd3 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c6dd3)
#3 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#4 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#5 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#6 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#7 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#8 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#9 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#10 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#11 0x1151240b7 in WebCore::write(WebCore::TextStream&, WebCore::RenderObject const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c70b7)
#12 0x1151296c2 in WebCore::write(WebCore::TextStream&, WebCore::RenderLayer const&, WebCore::LayoutRect const&, WebCore::LayoutRect const&, WebCore::LayoutRect const&, WebCore::LayerPaintPhase, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59cc6c2)
#13 0x115126564 in WebCore::writeLayers(WebCore::TextStream&, WebCore::RenderLayer const*, WebCore::RenderLayer*, WebCore::LayoutRect const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c9564)
#14 0x1151269b3 in WebCore::writeLayers(WebCore::TextStream&, WebCore::RenderLayer const*, WebCore::RenderLayer*, WebCore::LayoutRect const&, int, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c99b3)
#15 0x115127100 in WebCore::externalRepresentation(WebCore::RenderBox*, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59ca100)
#16 0x115126d4c in WebCore::externalRepresentation(WebCore::Frame*, unsigned int) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x59c9d4c)
#17 0x102d053bc in WebKit::WebPage::renderTreeExternalRepresentation() const (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x13da3bc)
#18 0x103641a9c in WKBundlePageCopyRenderTreeExternalRepresentation (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1d16a9c)
#19 0x12b93d41d in WTR::InjectedBundlePage::dump() (WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x6441d)
#20 0x12b93c121 in WTR::InjectedBundlePage::frameDidChangeLocation(OpaqueWKBundleFrame const*, bool) (WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x63121)
#21 0x12b938ea6 in WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundleFrame const*) (WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x5fea6)
#22 0x12b936fa7 in WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundlePage const*, OpaqueWKBundleFrame const*, void const**, void const*) (WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x5dfa7)
#23 0x101d932d4 in WebKit::InjectedBundlePageLoaderClient::didFinishLoadForFrame(WebKit::WebPage*, WebKit::WebFrame*, WTF::RefPtr<API::Object>&) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x4682d4)
#24 0x102a39955 in WebKit::WebFrameLoaderClient::dispatchDidFinishLoad() (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x110e955)
#25 0x1111c27f7 in WebCore::FrameLoader::checkLoadCompleteForThisFrame() (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1a657f7)
#26 0x1111b0c9a in WebCore::FrameLoader::checkLoadComplete() (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1a53c9a)
#27 0x110a03c36 in WebCore::DocumentLoader::finishedLoading(double) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x12a6c36)
#28 0x110a036fa in WebCore::DocumentLoader::notifyFinished(WebCore::CachedResource&) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x12a66fa)
#29 0x10fd3a013 in WebCore::CachedResource::checkNotify() (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x5dd013)
#30 0x10fd3a203 in WebCore::CachedResource::finishLoading(WebCore::SharedBuffer*) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x5dd203)
#31 0x10fd2fde4 in WebCore::CachedRawResource::finishLoading(WebCore::SharedBuffer*) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x5d2de4)
#32 0x115b4fd5e in WebCore::SubresourceLoader::didFinishLoading(double) (WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x63f2d5e)
#33 0x1033f682e in WebKit::WebResourceLoader::didFinishResourceLoad(double) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1acb82e)
#34 0x103404abe in void IPC::callMemberFunctionImpl<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>, 0ul>(WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>&&, std::__1::integer_sequence<unsigned long, 0ul>) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ad9abe)
#35 0x103404764 in void IPC::callMemberFunction<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>, std::__1::integer_sequence<unsigned long, 0ul> >(std::__1::tuple<double>&&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double)) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ad9764)
#36 0x103401a70 in void IPC::handleMessage<Messages::WebResourceLoader::DidFinishResourceLoad, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double)>(IPC::Decoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double)) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ad6a70)
#37 0x1033ffe00 in WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage(IPC::Connection&, IPC::Decoder&) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ad4e00)
#38 0x1020f16d9 in WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x7c66d9)
#39 0x101b03e0a in IPC::Connection::dispatchMessage(IPC::Decoder&) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1d8e0a)
#40 0x101aec5f4 in IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1c15f4)
#41 0x101b04af5 in IPC::Connection::dispatchOneMessage() (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1d9af5)
#42 0x101b150ac in IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14::operator()() (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ea0ac)
#43 0x101b14fd8 in WTF::Function<void ()>::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14>::call() (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1e9fd8)
#44 0x10b3d3360 in WTF::Function<void ()>::operator()() const (WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2e2d360)
#45 0x10b41d130 in WTF::RunLoop::performWork() (WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2e77130)
#46 0x10b41def1 in WTF::RunLoop::performWork(void*) (WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2e77ef1)
#47 0x7fff8babb880 in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0xaa880)
#48 0x7fff8ba9afbb in __CFRunLoopDoSources0 (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x89fbb)
#49 0x7fff8ba9a4de in __CFRunLoopRun (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x894de)
#50 0x7fff8ba99ed7 in CFRunLoopRunSpecific (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x88ed7)
#51 0x7fff8ce7a934 in RunCurrentEventLoopInMode (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x30934)
#52 0x7fff8ce7a76e in ReceiveNextEventCommon (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x3076e)
#53 0x7fff8ce7a5ae in _BlockUntilNextEventMatchingListInModeWithFilter (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x305ae)
#54 0x7fff984dfdf5 in _DPSNextEvent (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x48df5)
#55 0x7fff984df225 in -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x48225)
#56 0x7fff984d3d7f in -[NSApplication run] (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x3cd7f)
#57 0x7fff9849d367 in NSApplicationMain (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x6367)
#58 0x7fff9cda5193 in _xpc_objc_main (/usr/lib/system/libxpc.dylib+0x11193)
#59 0x7fff9cda3bbd in xpc_main (/usr/lib/system/libxpc.dylib+0xfbbd)
#60 0x101913f73 in main (WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Development+0x100001f73)
#61 0x7fff94a295ac in start (/usr/lib/system/libdyld.dylib+0x35ac)
#62 0x0 (<unknown module>)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2da8d78) in WTFCrash
==35862==ABORTING
#CRASHED - com.apple.WebKit.WebContent.Development (pid 35862)
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