1449260 - Assertion failure: IsInUncomposedDoc() || IsInShadowTree() (This will end badly!), at /home/worker/workspace/build/src/dom/base/nsIContent.h:919

Status: RESOLVED WONTFIX

(Core :: DOM: Core & HTML, defect)

Description

[Jason Kratzer [:jkratzer]]

Attachment: trigger.html

Testcase found while fuzzing esr52 rev f0d13136b358.  Testcase only triggers using createShadowRoot and not attachShadow.

rax = 0x0000000000625d50   rdx = 0x0000000000000000
rcx = 0x00007f768e3f31f0   rbx = 0x00007f766c711350
rsi = 0x00007f7689224770   rdi = 0x00007f7689223540
rbp = 0x00007ffdfc4a0510   rsp = 0x00007ffdfc4a0500
r8 = 0x00007f7689224770    r9 = 0x00007f76907d9c00
r10 = 0x0000000000000043   r11 = 0x0000000000000000
r12 = 0x00007f766ace1dd8   r13 = 0x00007f766acc8950
r14 = 0x00007f766ba30100   r15 = 0x00007ffdfc4a0908
rip = 0x00007f768c7ddeb1
OS|Linux|0.0.0 Linux 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12 21:23:04 UTC 2018 x86_64
CPU|amd64|family 6 model 78 stepping 3|1
GPU|||
Crash|SIGSEGV|0x0|0
0|0|libxul.so|nsIContent::SetPrimaryFrame|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsIContent.h:d61516b059c1|919|0x0
0|1|libxul.so|nsCSSFrameConstructor::ConstructFrameFromItemInternal|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsCSSFrameConstructor.cpp:d61516b059c1|4099|0x16
0|2|libxul.so|nsCSSFrameConstructor::ConstructFramesFromItem|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsCSSFrameConstructor.cpp:d61516b059c1|6196|0x16
0|3|libxul.so|nsCSSFrameConstructor::ConstructFramesFromItemList|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsCSSFrameConstructor.cpp:d61516b059c1|10641|0x15
0|4|libxul.so|nsCSSFrameConstructor::ContentAppended|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsCSSFrameConstructor.cpp:d61516b059c1|7524|0x5
0|5|libxul.so|PresShell::ContentAppended|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsPresShell.cpp:d61516b059c1|4401|0x14
0|6|libxul.so|nsNodeUtils::ContentAppended|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsNodeUtils.cpp:d61516b059c1|167|0x1c
0|7|libxul.so|nsINode::doInsertChildAt|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsINode.cpp:d61516b059c1|1628|0x8
0|8|libxul.so|nsINode::ReplaceOrInsertBefore|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsINode.cpp:d61516b059c1|2514|0x1b
0|9|libxul.so|mozilla::InsertNodeTransaction::DoTransaction|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsINode.h:d61516b059c1|1850|0x14
0|10|libxul.so|nsTransactionManager::BeginTransaction|hg:hg.mozilla.org/releases/mozilla-esr52:editor/txmgr/nsTransactionManager.cpp:d61516b059c1|661|0x10
0|11|libxul.so|nsTransactionManager::DoTransaction|hg:hg.mozilla.org/releases/mozilla-esr52:editor/txmgr/nsTransactionManager.cpp:d61516b059c1|74|0xd
0|12|libxul.so|mozilla::EditorBase::DoTransaction|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/EditorBase.cpp:d61516b059c1|735|0x13
0|13|libxul.so|mozilla::EditorBase::InsertNode|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/EditorBase.cpp:d61516b059c1|1425|0xf
0|14|libxul.so|mozilla::EditorBase::InsertNode|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/EditorBase.cpp:d61516b059c1|1408|0x24
0|15|libxul.so|mozilla::TextEditRules::CreateBogusNodeIfNeeded|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditRules.cpp:d61516b059c1|1242|0x19
0|16|libxul.so|mozilla::TextEditRules::Init|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditRules.cpp:d61516b059c1|130|0xc
0|17|libxul.so|mozilla::TextEditor::InitRules|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditor.cpp:d61516b059c1|331|0x14
0|18|libxul.so|mozilla::TextEditor::EndEditorInit|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditor.cpp:d61516b059c1|207|0xc
0|19|libxul.so|mozilla::AutoEditInitRulesTrigger::~AutoEditInitRulesTrigger|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditUtils.cpp:d61516b059c1|109|0xc
0|20|libxul.so|mozilla::TextEditor::Init|hg:hg.mozilla.org/releases/mozilla-esr52:editor/libeditor/TextEditor.cpp:d61516b059c1|138|0x5
0|21|libxul.so|nsTextEditorState::PrepareEditor|hg:hg.mozilla.org/releases/mozilla-esr52:dom/html/nsTextEditorState.cpp:d61516b059c1|1376|0x30
0|22|libxul.so|PrepareEditorEvent::Run|hg:hg.mozilla.org/releases/mozilla-esr52:dom/html/nsTextEditorState.cpp:d61516b059c1|1153|0xb
0|23|libxul.so|nsContentUtils::RemoveScriptBlocker|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsContentUtils.cpp:d61516b059c1|5195|0xe
0|24|libxul.so|nsDocument::EndUpdate|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsDocument.cpp:d61516b059c1|4795|0x5
0|25|libxul.so|nsHTMLDocument::EndUpdate|hg:hg.mozilla.org/releases/mozilla-esr52:dom/html/nsHTMLDocument.cpp:d61516b059c1|2424|0x5
0|26|libxul.so|mozAutoDocUpdate::~mozAutoDocUpdate|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/mozAutoDocUpdate.h:d61516b059c1|40|0x14
0|27|libxul.so|nsINode::ReplaceOrInsertBefore|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsINode.cpp:d61516b059c1|2384|0xc
0|28|libxul.so|nsINode::Prepend|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsINode.cpp:d61516b059c1|1890|0x19
0|29|libxul.so|mozilla::dom::DocumentFragmentBinding::prepend|hg:hg.mozilla.org/releases/mozilla-esr52:obj-firefox/dom/bindings/DocumentFragmentBinding.cpp:d61516b059c1|316|0x12
0|30|libxul.so|mozilla::dom::GenericBindingMethod|hg:hg.mozilla.org/releases/mozilla-esr52:dom/bindings/BindingUtils.cpp:d61516b059c1|2904|0x9
0|31|libxul.so|js::CallJSNative|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/jscntxtinlines.h:d61516b059c1|239|0x9
0|32|libxul.so|js::InternalCallOrConstruct|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/vm/Interpreter.cpp:d61516b059c1|459|0xf
0|33|libxul.so|Interpret|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/vm/Interpreter.cpp:d61516b059c1|510|0xf
0|34|libxul.so|js::RunScript|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/vm/Interpreter.cpp:d61516b059c1|405|0xb
0|35|libxul.so|js::InternalCallOrConstruct|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/vm/Interpreter.cpp:d61516b059c1|477|0xb
0|36|libxul.so|js::Call|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/vm/Interpreter.cpp:d61516b059c1|523|0x5
0|37|libxul.so|JS::Call|hg:hg.mozilla.org/releases/mozilla-esr52:js/src/jsapi.cpp:d61516b059c1|2828|0x20
0|38|libxul.so|mozilla::dom::EventListener::HandleEvent|hg:hg.mozilla.org/releases/mozilla-esr52:obj-firefox/dom/bindings/EventListenerBinding.cpp:d61516b059c1|48|0xc
0|39|libxul.so|mozilla::dom::EventListener::HandleEvent<mozilla::dom::EventTarget*>|hg:hg.mozilla.org/releases/mozilla-esr52:obj-firefox/dist/include/mozilla/dom/EventListenerBinding.h:d61516b059c1|64|0x1c
0|40|libxul.so|mozilla::EventListenerManager::HandleEventSubType|hg:hg.mozilla.org/releases/mozilla-esr52:dom/events/EventListenerManager.cpp:d61516b059c1|1131|0x33
0|41|libxul.so|mozilla::EventListenerManager::HandleEventInternal|hg:hg.mozilla.org/releases/mozilla-esr52:dom/events/EventListenerManager.cpp:d61516b059c1|1287|0x23
0|42|libxul.so|mozilla::EventTargetChainItem::HandleEvent|hg:hg.mozilla.org/releases/mozilla-esr52:dom/events/EventListenerManager.h:d61516b059c1|375|0xa
0|43|libxul.so|mozilla::EventTargetChainItem::HandleEventTargetChain|hg:hg.mozilla.org/releases/mozilla-esr52:dom/events/EventDispatcher.cpp:d61516b059c1|380|0xf
0|44|libxul.so|mozilla::EventDispatcher::Dispatch|hg:hg.mozilla.org/releases/mozilla-esr52:dom/events/EventDispatcher.cpp:d61516b059c1|712|0x5
0|45|libxul.so|nsDocumentViewer::LoadComplete|hg:hg.mozilla.org/releases/mozilla-esr52:layout/base/nsDocumentViewer.cpp:d61516b059c1|1047|0x26
0|46|libxul.so|nsDocShell::EndPageLoad|hg:hg.mozilla.org/releases/mozilla-esr52:docshell/base/nsDocShell.cpp:d61516b059c1|7638|0x11
0|47|libxul.so|nsDocShell::OnStateChange|hg:hg.mozilla.org/releases/mozilla-esr52:docshell/base/nsDocShell.cpp:d61516b059c1|7442|0x18
0|48|libxul.so|nsDocLoader::DoFireOnStateChange|hg:hg.mozilla.org/releases/mozilla-esr52:uriloader/base/nsDocLoader.cpp:d61516b059c1|1255|0x2b
0|49|libxul.so|nsDocLoader::doStopDocumentLoad|hg:hg.mozilla.org/releases/mozilla-esr52:uriloader/base/nsDocLoader.cpp:d61516b059c1|840|0x22
0|50|libxul.so|nsDocLoader::DocLoaderIsEmpty|hg:hg.mozilla.org/releases/mozilla-esr52:uriloader/base/nsDocLoader.cpp:d61516b059c1|730|0xf
0|51|libxul.so|nsDocLoader::OnStopRequest|hg:hg.mozilla.org/releases/mozilla-esr52:uriloader/base/nsDocLoader.cpp:d61516b059c1|612|0x16
0|52|libxul.so|mozilla::net::nsLoadGroup::RemoveRequest|hg:hg.mozilla.org/releases/mozilla-esr52:netwerk/base/nsLoadGroup.cpp:d61516b059c1|633|0x1f
0|53|libxul.so|nsDocument::DoUnblockOnload|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsDocument.cpp:d61516b059c1|8647|0x20
0|54|libxul.so|nsDocument::UnblockOnload|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsDocument.cpp:d61516b059c1|8575|0x5
0|55|libxul.so|nsDocument::DispatchContentLoadedEvents|hg:hg.mozilla.org/releases/mozilla-esr52:dom/base/nsDocument.cpp:d61516b059c1|5061|0x11
0|56|libxul.so|mozilla::detail::RunnableMethodImpl<void (nsDocument::*)(), true, false>::Run|hg:hg.mozilla.org/releases/mozilla-esr52:xpcom/glue/nsThreadUtils.h:d61516b059c1|810|0x5
0|57|libxul.so|nsThread::ProcessNextEvent|hg:hg.mozilla.org/releases/mozilla-esr52:xpcom/threads/nsThread.cpp:d61516b059c1|1216|0x11
0|58|libxul.so|NS_ProcessNextEvent|hg:hg.mozilla.org/releases/mozilla-esr52:xpcom/glue/nsThreadUtils.cpp:d61516b059c1|361|0xd
0|59|libxul.so|mozilla::ipc::MessagePump::Run|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/glue/MessagePump.cpp:d61516b059c1|96|0xa
0|60|libxul.so|MessageLoop::RunInternal|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/chromium/src/base/message_loop.cc:d61516b059c1|232|0x17
0|61|libxul.so|MessageLoop::Run|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/chromium/src/base/message_loop.cc:d61516b059c1|225|0x8
0|62|libxul.so|nsBaseAppShell::Run|hg:hg.mozilla.org/releases/mozilla-esr52:widget/nsBaseAppShell.cpp:d61516b059c1|156|0xd
0|63|libxul.so|XRE_RunAppShell|hg:hg.mozilla.org/releases/mozilla-esr52:toolkit/xre/nsEmbedFunctions.cpp:d61516b059c1|866|0x6
0|64|libxul.so|mozilla::ipc::MessagePumpForChildProcess::Run|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/glue/MessagePump.cpp:d61516b059c1|269|0x5
0|65|libxul.so|MessageLoop::RunInternal|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/chromium/src/base/message_loop.cc:d61516b059c1|232|0x17
0|66|libxul.so|MessageLoop::Run|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/chromium/src/base/message_loop.cc:d61516b059c1|225|0x8
0|67|libxul.so|XRE_InitChildProcess|hg:hg.mozilla.org/releases/mozilla-esr52:toolkit/xre/nsEmbedFunctions.cpp:d61516b059c1|698|0xf
0|68|plugin-container|content_process_main|hg:hg.mozilla.org/releases/mozilla-esr52:ipc/contentproc/plugin-container.cpp:d61516b059c1|197|0xe
0|69|libc-2.23.so||||0x20830
0|70|plugin-container|MOZ_ReportAssertionFailure|hg:hg.mozilla.org/releases/mozilla-esr52:mfbt/Assertions.h:d61516b059c1|170|0x5

Comment 1

[Emilio Cobos Álvarez [:emilio]]

Editor, wonderful. Thanks!

Comment 2

[Emilio Cobos Álvarez [:emilio]]

Ah, only createShadowRoot(), and ESR (can't repro on trunk) -> WONTFIX I think.