1808815 - Assertion failure: rtcFrame->GetLogicalSize(lineWM) == annotation->mBounds.Size(lineWM), at /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:2995

Status: NEW

(Core :: Layout: Ruby, defect)

Description

[Tyson Smith [:tsmith]]

Attachment: testcase.html

Found while fuzzing m-c 20230101-492f77863dcc (--enable-debug --enable-fuzzing)

To reproduce via Grizzly Replay:

$ pip install fuzzfetch grizzly-framework
$ python -m fuzzfetch -d --fuzzing -n firefox
$ python -m grizzly.replay ./firefox/firefox testcase.html

Assertion failure: rtcFrame->GetLogicalSize(lineWM) == annotation->mBounds.Size(lineWM), at /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:2995

#0 0x7fc252df7a41 in nsLineLayout::ExpandRubyBoxWithAnnotations(nsLineLayout::PerFrameData*, nsSize const&) /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:2994:7
#1 0x7fc252df7bf5 in nsLineLayout::ExpandInlineRubyBoxes(nsLineLayout::PerSpanData*) /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:3036:7
#2 0x7fc252df7c06 in nsLineLayout::ExpandInlineRubyBoxes(nsLineLayout::PerSpanData*) /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:3039:7
#3 0x7fc252df7fd4 in nsLineLayout::TextAlignLine(nsLineBox*, bool) /builds/worker/checkouts/gecko/layout/generic/nsLineLayout.cpp:3157:5
#4 0x7fc252cdbdc3 in nsBlockFrame::PlaceLine(mozilla::BlockReflowState&, nsLineLayout&, nsLineList_iterator, nsFloatManager::SavedState*, nsFlowAreaRect&, int&, bool*) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:5150:15
#5 0x7fc252cda62f in nsBlockFrame::DoReflowInlineFrames(mozilla::BlockReflowState&, nsLineLayout&, nsLineList_iterator, nsFlowAreaRect&, int&, nsFloatManager::SavedState*, bool*, LineReflowStatus*, bool) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:4648:12
#6 0x7fc252cd6381 in nsBlockFrame::ReflowInlineFrames(mozilla::BlockReflowState&, nsLineList_iterator, bool*) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:4395:9
#7 0x7fc252cd2817 in nsBlockFrame::ReflowLine(mozilla::BlockReflowState&, nsLineList_iterator, bool*) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:3381:5
#8 0x7fc252cccd04 in nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowState&) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:2895:9
#9 0x7fc252cc849b in nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:1470:3
#10 0x7fc252cd8df1 in nsBlockReflowContext::ReflowBlock(mozilla::LogicalRect const&, bool, nsCollapsingMargin&, int, nsLineBox*, mozilla::ReflowInput&, nsReflowStatus&, mozilla::BlockReflowState&) /builds/worker/checkouts/gecko/layout/generic/nsBlockReflowContext.cpp:290:11
#11 0x7fc252cd5164 in nsBlockFrame::ReflowBlockFrame(mozilla::BlockReflowState&, nsLineList_iterator, bool*) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:4032:11
#12 0x7fc252cd28d1 in nsBlockFrame::ReflowLine(mozilla::BlockReflowState&, nsLineList_iterator, bool*) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:3378:5
#13 0x7fc252cccd04 in nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowState&) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:2895:9
#14 0x7fc252cc849b in nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) /builds/worker/checkouts/gecko/layout/generic/nsBlockFrame.cpp:1470:3
#15 0x7fc252cec0a9 in nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, mozilla::WritingMode const&, mozilla::LogicalPoint const&, nsSize const&, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) /builds/worker/checkouts/gecko/layout/generic/nsContainerFrame.cpp:1029:14
#16 0x7fc252ceb609 in nsCanvasFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) /builds/worker/checkouts/gecko/layout/generic/nsCanvasFrame.cpp:755:7
#17 0x7fc252cec0a9 in nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, mozilla::WritingMode const&, mozilla::LogicalPoint const&, nsSize const&, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) /builds/worker/checkouts/gecko/layout/generic/nsContainerFrame.cpp:1029:14
#18 0x7fc252d34730 in nsHTMLScrollFrame::ReflowScrolledFrame(mozilla::ScrollReflowInput&, bool, bool, mozilla::ReflowOutput*) /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:841:3
#19 0x7fc252d354bf in nsHTMLScrollFrame::ReflowContents(mozilla::ScrollReflowInput&, mozilla::ReflowOutput const&) /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:977:3
#20 0x7fc252d39fcd in nsHTMLScrollFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:1404:3
#21 0x7fc252cbcdc6 in nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, int, int, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) /builds/worker/checkouts/gecko/layout/generic/nsContainerFrame.cpp:1069:14
#22 0x7fc252cbc514 in mozilla::ViewportFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) /builds/worker/checkouts/gecko/layout/generic/ViewportFrame.cpp:385:7
#23 0x7fc252bb7b8f in mozilla::PresShell::DoReflow(nsIFrame*, bool, mozilla::OverflowChangedTracker*) /builds/worker/checkouts/gecko/layout/base/PresShell.cpp:9652:11
#24 0x7fc252bdba9f in mozilla::PresShell::ProcessReflowCommands(bool) /builds/worker/checkouts/gecko/layout/base/PresShell.cpp:9829:22
#25 0x7fc252bc1505 in DoFlushLayout /builds/worker/checkouts/gecko/layout/base/PresShell.cpp:9900:10
#26 0x7fc252bc1505 in mozilla::PresShell::DoFlushPendingNotifications(mozilla::ChangesToFlush) /builds/worker/checkouts/gecko/layout/base/PresShell.cpp:4385:11
#27 0x7fc24f22d1fb in FlushPendingNotifications /builds/worker/workspace/obj-build/dist/include/mozilla/PresShell.h:1463:5
#28 0x7fc24f22d1fb in mozilla::dom::Document::FlushPendingNotifications(mozilla::ChangesToFlush) /builds/worker/checkouts/gecko/dom/base/Document.cpp:10770:16
#29 0x7fc252bbdeb0 in mozilla::PresShell::EnsureReflowIfFrameHasHiddenContent(nsIFrame*) /builds/worker/checkouts/gecko/layout/base/PresShell.cpp:11886:14
#30 0x7fc24f266826 in nsIContent::GetPrimaryFrame(mozilla::FlushType) /builds/worker/checkouts/gecko/dom/base/Element.cpp:262:25
#31 0x7fc24f2693d8 in mozilla::dom::Element::GetScrollFrame(nsIFrame**, mozilla::FlushType) /builds/worker/checkouts/gecko/dom/base/Element.cpp:674:21
#32 0x7fc252fa5494 in mozilla::dom::InspectorUtils::GetOverflowingChildrenOfElement(mozilla::dom::GlobalObject&, mozilla::dom::Element&) /builds/worker/checkouts/gecko/layout/inspector/InspectorUtils.cpp:799:52
#33 0x7fc24f857b51 in mozilla::dom::InspectorUtils_Binding::getOverflowingChildrenOfElement(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/obj-build/dom/bindings/InspectorUtilsBinding.cpp:3922:43
#34 0x7fc254ca0b86 in CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:459:13
#35 0x7fc254ca04af in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:547:12
#36 0x7fc254c920ef in CallFromStack /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:619:10
#37 0x7fc254c920ef in Interpret(JSContext*, js::RunState&) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:3362:16
#38 0x7fc254c857ae in js::RunScript(JSContext*, js::RunState&) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:431:13
#39 0x7fc254ca03ab in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:579:13
#40 0x7fc254ca18dc in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) /builds/worker/checkouts/gecko/js/src/vm/Interpreter.cpp:646:8
#41 0x7fc254d5da0c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/checkouts/gecko/js/src/vm/CallAndConstruct.cpp:117:10
#42 0x7fc25062f663 in mozilla::dom::EventListener::HandleEvent(mozilla::dom::BindingCallContext&, JS::Handle<JS::Value>, mozilla::dom::Event&, mozilla::ErrorResult&) /builds/worker/workspace/obj-build/dom/bindings/EventListenerBinding.cpp:62:8
#43 0x7fc250f200b6 in void mozilla::dom::EventListener::HandleEvent<mozilla::dom::EventTarget*>(mozilla::dom::EventTarget* const&, mozilla::dom::Event&, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObject::ExceptionHandling, JS::Realm*) /builds/worker/workspace/obj-build/dist/include/mozilla/dom/EventListenerBinding.h:65:12
#44 0x7fc250f1fddc in mozilla::EventListenerManager::HandleEventSubType(mozilla::EventListenerManager::Listener*, mozilla::dom::Event*, mozilla::dom::EventTarget*) /builds/worker/checkouts/gecko/dom/events/EventListenerManager.cpp:1308:43
#45 0x7fc250f20a89 in mozilla::EventListenerManager::HandleEventInternal(nsPresContext*, mozilla::WidgetEvent*, mozilla::dom::Event**, mozilla::dom::EventTarget*, nsEventStatus*, bool) /builds/worker/checkouts/gecko/dom/events/EventListenerManager.cpp:1504:17
#46 0x7fc250f158f6 in HandleEvent /builds/worker/checkouts/gecko/dom/events/EventListenerManager.h:395:5
#47 0x7fc250f158f6 in mozilla::EventTargetChainItem::HandleEvent(mozilla::EventChainPostVisitor&, mozilla::ELMCreationDetector&) /builds/worker/checkouts/gecko/dom/events/EventDispatcher.cpp:347:17
#48 0x7fc250f14e2b in mozilla::EventTargetChainItem::HandleEventTargetChain(nsTArray<mozilla::EventTargetChainItem>&, mozilla::EventChainPostVisitor&, mozilla::EventDispatchingCallback*, mozilla::ELMCreationDetector&) /builds/worker/checkouts/gecko/dom/events/EventDispatcher.cpp:549:16
#49 0x7fc250f175e5 in mozilla::EventDispatcher::Dispatch(nsISupports*, nsPresContext*, mozilla::WidgetEvent*, mozilla::dom::Event*, nsEventStatus*, mozilla::EventDispatchingCallback*, nsTArray<mozilla::dom::EventTarget*>*) /builds/worker/checkouts/gecko/dom/events/EventDispatcher.cpp:1122:11
#50 0x7fc252c36fd4 in nsDocumentViewer::LoadComplete(nsresult) /builds/worker/checkouts/gecko/layout/base/nsDocumentViewer.cpp:1079:7
#51 0x7fc25426eca0 in nsDocShell::EndPageLoad(nsIWebProgress*, nsIChannel*, nsresult) /builds/worker/checkouts/gecko/docshell/base/nsDocShell.cpp:6447:20
#52 0x7fc25426e24b in nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) /builds/worker/checkouts/gecko/docshell/base/nsDocShell.cpp:5840:7
#53 0x7fc25426fb46 in non-virtual thunk to nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) /builds/worker/checkouts/gecko/docshell/base/nsDocShell.cpp
#54 0x7fc24e6d5408 in nsDocLoader::DoFireOnStateChange(nsIWebProgress*, nsIRequest*, int&, nsresult) /builds/worker/checkouts/gecko/uriloader/base/nsDocLoader.cpp:1380:3
#55 0x7fc24e6d49f2 in nsDocLoader::doStopDocumentLoad(nsIRequest*, nsresult) /builds/worker/checkouts/gecko/uriloader/base/nsDocLoader.cpp:978:14
#56 0x7fc24e6d2c85 in nsDocLoader::DocLoaderIsEmpty(bool, mozilla::Maybe<nsresult> const&) /builds/worker/checkouts/gecko/uriloader/base/nsDocLoader.cpp:797:9
#57 0x7fc24e6d3e85 in nsDocLoader::OnStopRequest(nsIRequest*, nsresult) /builds/worker/checkouts/gecko/uriloader/base/nsDocLoader.cpp:680:5
#58 0x7fc2542a1a3e in nsDocShell::OnStopRequest(nsIRequest*, nsresult) /builds/worker/checkouts/gecko/docshell/base/nsDocShell.cpp:13864:23
#59 0x7fc24d9c2c7f in mozilla::net::nsLoadGroup::NotifyRemovalObservers(nsIRequest*, nsresult) /builds/worker/checkouts/gecko/netwerk/base/nsLoadGroup.cpp:628:22
#60 0x7fc24d9c41a3 in mozilla::net::nsLoadGroup::RemoveRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/checkouts/gecko/netwerk/base/nsLoadGroup.cpp:532:10
#61 0x7fc24f232129 in mozilla::dom::Document::DoUnblockOnload() /builds/worker/checkouts/gecko/dom/base/Document.cpp:11551:18
#62 0x7fc24f1fe1ab in mozilla::dom::Document::UnblockOnload(bool) /builds/worker/checkouts/gecko/dom/base/Document.cpp:11489:9
#63 0x7fc24f218ec8 in mozilla::dom::Document::DispatchContentLoadedEvents() /builds/worker/checkouts/gecko/dom/base/Document.cpp:8016:3
#64 0x7fc24f2c9498 in applyImpl<mozilla::dom::Document, void (mozilla::dom::Document::*)()> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1162:12
#65 0x7fc24f2c9498 in apply<mozilla::dom::Document, void (mozilla::dom::Document::*)()> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1168:12
#66 0x7fc24f2c9498 in mozilla::detail::RunnableMethodImpl<mozilla::dom::Document*, void (mozilla::dom::Document::*)(), true, (mozilla::RunnableKind)0>::Run() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1215:13
#67 0x7fc24d7b00a2 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/checkouts/gecko/xpcom/threads/SchedulerGroup.cpp:140:20
#68 0x7fc24d7ba335 in mozilla::RunnableTask::Run() /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:539:16
#69 0x7fc24d7b590c in mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:852:26
#70 0x7fc24d7b44da in mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:684:15
#71 0x7fc24d7b4835 in mozilla::TaskController::ProcessPendingMTTask(bool) /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:462:36
#72 0x7fc24d7bdc36 in operator() /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:188:37
#73 0x7fc24d7bdc36 in mozilla::detail::RunnableFunction<mozilla::TaskController::InitializeInternal()::$_2>::Run() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:546:5
#74 0x7fc24d7d34d5 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1197:16
#75 0x7fc24d7d9a1d in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:476:10
#76 0x7fc24e3ca363 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:85:21
#77 0x7fc24e2ede28 in MessageLoop::RunInternal() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:381:10
#78 0x7fc24e2edd31 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:374:3
#79 0x7fc24e2edd31 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:356:3
#80 0x7fc25282a3d8 in nsBaseAppShell::Run() /builds/worker/checkouts/gecko/widget/nsBaseAppShell.cpp:148:27
#81 0x7fc254a5aadb in XRE_RunAppShell() /builds/worker/checkouts/gecko/toolkit/xre/nsEmbedFunctions.cpp:743:20
#82 0x7fc24e3cb229 in mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:235:9
#83 0x7fc24e2ede28 in MessageLoop::RunInternal() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:381:10
#84 0x7fc24e2edd31 in RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:374:3
#85 0x7fc24e2edd31 in MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:356:3
#86 0x7fc254a5a638 in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/checkouts/gecko/toolkit/xre/nsEmbedFunctions.cpp:676:34
#87 0x562e9492fca0 in content_process_main /builds/worker/checkouts/gecko/browser/app/../../ipc/contentproc/plugin-container.cpp:57:28
#88 0x562e9492fca0 in main /builds/worker/checkouts/gecko/browser/app/nsBrowserApp.cpp:359:18
#89 0x7fc260dafd8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#90 0x7fc260dafe3f in __libc_start_main csu/../csu/libc-start.c:392:3
#91 0x562e94906308 in _start (/home/user/workspace/browsers/m-c-20230105213109-fuzzing-debug/firefox-bin+0x5b308) (BuildId: 2bd152c3a9c8aaaf10fc5d2286bb7e421fb9027f)

Comment 1

[Bugmon [:jkratzer for issues]]

Unable to reproduce bug 1808815 using build mozilla-central 20230101212612-492f77863dcc. Without a baseline, bugmon is unable to analyze this bug.
Removing bugmon keyword as no further action possible. Please review the bug and re-add the keyword for further analysis.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:jfkthame, could you have a look please?

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