Reduced with m-c: BuildID=20180815094930 SourceStamp=4494389e577e6529815d43de71268b8837bd79c6 Assertion failure: !aRoot || (!aStart.IsSet() && !aEnd.IsSet()) || aNotInsertedYet || (nsContentUtils::ContentIsDescendantOf(aStart.Container(), aRoot) && nsContentUtils::ContentIsDescendantOf(aEnd.Container(), aRoot) && aRoot == IsValidBoundary(aStart.Container()) && aRoot == IsValidBoundary(aEnd.Container())) (Wrong root), at src/dom/base/nsRange.cpp:970 #0 nsRange::DoSetRange(mozilla::RangeBoundaryBase<nsINode*, nsIContent*> const&, mozilla::RangeBoundaryBase<nsINode*, nsIContent*> const&, nsINode*, bool) src/dom/base/nsRange.cpp:961:3 #1 nsRange::CloneRange() const src/dom/base/nsRange.cpp:2604:10 #2 mozilla::HTMLEditRules::GetPromotedRanges(nsTArray<RefPtr<nsRange> >&, mozilla::EditSubAction) src/editor/libeditor/HTMLEditRules.cpp:7238:47 #3 mozilla::HTMLEditRules::GetNodesFromSelection(mozilla::EditSubAction, nsTArray<mozilla::OwningNonNull<nsINode> >&, mozilla::HTMLEditRules::TouchContent) src/editor/libeditor/HTMLEditRules.cpp:7918:3 #4 mozilla::HTMLEditRules::GetListActionNodes(nsTArray<mozilla::OwningNonNull<nsINode> >&, mozilla::HTMLEditRules::EntireList, mozilla::HTMLEditRules::TouchContent) src/editor/libeditor/HTMLEditRules.cpp:7563:19 #5 mozilla::HTMLEditRules::GetListState(bool*, bool*, bool*, bool*) src/editor/libeditor/HTMLEditRules.cpp:824:17 #6 mozilla::HTMLEditor::GetListState(bool*, bool*, bool*, bool*) src/editor/libeditor/HTMLEditor.cpp:1973:21 #7 mozilla::GetListState(mozilla::HTMLEditor*, bool*, nsTSubstring<char16_t>&) src/editor/libeditor/HTMLEditorCommands.cpp:1632:30 #8 mozilla::RemoveListCommand::IsCommandEnabled(char const*, nsISupports*, bool*) src/editor/libeditor/HTMLEditorCommands.cpp:451:17 #9 nsControllerCommandTable::IsCommandEnabled(char const*, nsISupports*, bool*) src/dom/commandhandler/nsControllerCommandTable.cpp:98:26 #10 nsBaseCommandController::IsCommandEnabled(char const*, bool*) src/dom/commandhandler/nsBaseCommandController.cpp:105:25 #11 nsWindowRoot::GetEnabledDisabledCommandsForControllers(nsIControllers*, nsTHashtable<nsCharPtrHashKey>&, nsTArray<nsTString<char> >&, nsTArray<nsTString<char> >&) src/dom/base/nsWindowRoot.cpp:266:25 #12 nsWindowRoot::GetEnabledDisabledCommands(nsTArray<nsTString<char> >&, nsTArray<nsTString<char> >&) src/dom/base/nsWindowRoot.cpp:292:5 #13 (anonymous namespace)::ChildCommandDispatcher::Run() src/dom/base/nsGlobalWindowOuter.cpp:6212:12 #14 nsContentUtils::AddScriptRunner(already_AddRefed<nsIRunnable>) src/dom/base/nsContentUtils.cpp:5657:13 #15 nsContentUtils::AddScriptRunner(nsIRunnable*) src/dom/base/nsContentUtils.cpp:5664:3 #16 nsGlobalWindowOuter::UpdateCommands(nsTSubstring<char16_t> const&, mozilla::dom::Selection*, short) src/dom/base/nsGlobalWindowOuter.cpp:6257:9 #17 nsDocViewerSelectionListener::NotifySelectionChanged(nsIDocument*, mozilla::dom::Selection*, short) src/layout/base/nsDocumentViewer.cpp:3789:16 #18 mozilla::dom::Selection::NotifySelectionListeners() src/dom/base/Selection.cpp:3489:15 #19 nsFrameSelection::NotifySelectionListeners(mozilla::SelectionType) src/layout/generic/nsFrameSelection.cpp:1996:23 #20 mozilla::dom::Selection::AddRangeInternal(nsRange&, nsIDocument*, mozilla::ErrorResult&) src/dom/base/Selection.cpp:2207:28 #21 mozilla::dom::Selection::AddRangeJS(nsRange&, mozilla::ErrorResult&) src/dom/base/Selection.cpp:2120:3 #22 mozilla::dom::Selection_Binding::addRange(JSContext*, JS::Handle<JSObject*>, mozilla::dom::Selection*, JSJitMethodCallArgs const&) src/obj-firefox/dom/bindings/SelectionBinding.cpp:317:9 #23 bool mozilla::dom::binding_detail::GenericMethod<mozilla::dom::binding_detail::NormalThisPolicy, mozilla::dom::binding_detail::ThrowExceptions>(JSContext*, unsigned int, JS::Value*) src/dom/bindings/BindingUtils.cpp:3311:13 #24 CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), JS::CallArgs const&) src/js/src/vm/Interpreter.cpp:445:15 #25 js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) src/js/src/vm/Interpreter.cpp:533:16 #26 InternalCall(JSContext*, js::AnyInvokeArgs const&) src/js/src/vm/Interpreter.cpp:584:12 #27 Interpret(JSContext*, js::RunState&) src/js/src/vm/Interpreter.cpp:3239:18 #28 js::RunScript(JSContext*, js::RunState&) src/js/src/vm/Interpreter.cpp:425:12 #29 js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) src/js/src/vm/Interpreter.cpp:557:15 #30 InternalCall(JSContext*, js::AnyInvokeArgs const&) src/js/src/vm/Interpreter.cpp:584:12 #31 js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) src/js/src/vm/Interpreter.cpp:603:10 #32 JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) src/js/src/jsapi.cpp:2915:12 #33 mozilla::dom::IdleRequestCallback::Call(JSContext*, JS::Handle<JS::Value>, mozilla::dom::IdleDeadline&, mozilla::ErrorResult&) src/obj-firefox/dom/bindings/WindowBinding.cpp:868:8 #34 mozilla::dom::IdleRequestCallback::Call(mozilla::dom::IdleDeadline&, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObject::ExceptionHandling, JS::Realm*) src/obj-firefox/dist/include/mozilla/dom/WindowBinding.h:720:12 #35 mozilla::dom::IdleRequest::IdleRun(nsPIDOMWindowInner*, double, bool) src/dom/base/IdleRequest.cpp:74:14 #36 nsGlobalWindowInner::RunIdleRequest(mozilla::dom::IdleRequest*, double, bool) src/dom/base/nsGlobalWindowInner.cpp:700:19 #37 nsGlobalWindowInner::ExecuteIdleRequest(mozilla::TimeStamp) src/dom/base/nsGlobalWindowInner.cpp:730:21 #38 nsThread::ProcessNextEvent(bool, bool*) src/xpcom/threads/nsThread.cpp:1235:14 #39 NS_ProcessNextEvent(nsIThread*, bool) src/xpcom/threads/nsThreadUtils.cpp:519:10 #40 mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:97:21 #41 MessageLoop::RunInternal() src/ipc/chromium/src/base/message_loop.cc:325:10 #42 MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:298:3 #43 nsBaseAppShell::Run() src/widget/nsBaseAppShell.cpp:158:27 #44 XRE_RunAppShell() src/toolkit/xre/nsEmbedFunctions.cpp:937:22 #45 mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:269:9 #46 MessageLoop::RunInternal() src/ipc/chromium/src/base/message_loop.cc:325:10 #47 MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:298:3 #48 XRE_InitChildProcess(int, char**, XREChildData const*) src/toolkit/xre/nsEmbedFunctions.cpp:763:34 #49 content_process_main(mozilla::Bootstrap*, int, char**) src/browser/app/../../ipc/contentproc/plugin-container.cpp:50:30 #50 main src/browser/app/nsBrowserApp.cpp:287:18 #51 __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291 #52 _start (firefox+0x423d54)