Open Bug 1759474 Opened 4 years ago Updated 3 days ago

Assertion failure: !Failed(), at /builds/worker/workspace/obj-build/dist/include/mozilla/ErrorResult.h:583

Categories

(Core :: Graphics: Canvas2D, defect, P3)

Product:
Core
Component:
Graphics: Canvas2D
Platform:
x86_64
Linux
Type:
defect

Tracking

()

People

(Reporter: jkratzer, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: regression, testcase, Whiteboard: [bugmon:bisected,confirmed])

Attachments

(1 file)

Testcase
427 bytes, text/plain
Details

Testcase found while fuzzing mozilla-central rev 7e01ab125e4c (built with: --enable-debug --enable-fuzzing).

Testcase can be reproduced using the following commands:

$ pip install fuzzfetch grizzly-framework
$ python -m fuzzfetch --build 7e01ab125e4c --debug --fuzzing -n firefox
$ python -m grizzly.replay ./firefox/firefox testcase.html

Assertion failure: !Failed(), at /builds/worker/workspace/obj-build/dist/include/mozilla/ErrorResult.h:583

    ==2354912==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f05c470134a bp 0x7ffe07bb2730 sp 0x7ffe07bb2720 T2354912)
    ==2354912==The signal is caused by a WRITE memory access.
    ==2354912==Hint: address points to the zero page.
        #0 0x7f05c470134a in mozilla::binding_danger::TErrorResult<mozilla::binding_danger::AssertAndSuppressCleanupPolicy>::~TErrorResult() /builds/worker/workspace/obj-build/dist/include/mozilla/ErrorResult.h
        #1 0x7f05c76948db in mozilla::dom::CreateImageBitmapFromBlob::Create(mozilla::dom::Promise*, nsIGlobalObject*, mozilla::dom::Blob&, mozilla::Maybe<mozilla::gfx::IntRectTyped<mozilla::gfx::UnknownUnits> > const&, nsIEventTarget*, mozilla::dom::ImageBitmapOptions const&) /dom/canvas/ImageBitmap.cpp:1847:1
        #2 0x7f05c769328f in mozilla::dom::AsyncCreateImageBitmapFromBlob(mozilla::dom::Promise*, nsIGlobalObject*, mozilla::dom::Blob&, mozilla::Maybe<mozilla::gfx::IntRectTyped<mozilla::gfx::UnknownUnits> > const&, mozilla::dom::ImageBitmapOptions const&) /dom/canvas/ImageBitmap.cpp:1537:44
        #3 0x7f05c7692783 in mozilla::dom::ImageBitmap::Create(nsIGlobalObject*, mozilla::dom::HTMLImageElementOrSVGImageElementOrHTMLCanvasElementOrHTMLVideoElementOrOffscreenCanvasOrImageBitmapOrBlobOrCanvasRenderingContext2DOrImageData const&, mozilla::Maybe<mozilla::gfx::IntRectTyped<mozilla::gfx::UnknownUnits> > const&, mozilla::dom::ImageBitmapOptions const&, mozilla::ErrorResult&) /dom/canvas/ImageBitmap.cpp:1629:5
        #4 0x7f05c5db3a67 in nsGlobalWindowInner::CreateImageBitmap(mozilla::dom::HTMLImageElementOrSVGImageElementOrHTMLCanvasElementOrHTMLVideoElementOrOffscreenCanvasOrImageBitmapOrBlobOrCanvasRenderingContext2DOrImageData const&, mozilla::dom::ImageBitmapOptions const&, mozilla::ErrorResult&) /dom/base/nsGlobalWindowInner.cpp:7565:10
        #5 0x7f05c6f74afb in createImageBitmap /builds/worker/workspace/obj-build/dom/bindings/WindowBinding.cpp:19628:64
        #6 0x7f05c6f74afb in mozilla::dom::Window_Binding::createImageBitmap_promiseWrapper(JSContext*, JS::Handle<JSObject*>, void*, JSJitMethodCallArgs const&) /builds/worker/workspace/obj-build/dom/bindings/WindowBinding.cpp:19715:13
        #7 0x7f05c75320e9 in bool mozilla::dom::binding_detail::GenericMethod<mozilla::dom::binding_detail::MaybeCrossOriginObjectThisPolicy, mozilla::dom::binding_detail::ConvertExceptionsToPromises>(JSContext*, unsigned int, JS::Value*) /dom/bindings/BindingUtils.cpp:3303:13
        #8 0x7f05cb4d9a2f in CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), js::CallReason, JS::CallArgs const&) /js/src/vm/Interpreter.cpp:425:13
        #9 0x7f05cb4d912d in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /js/src/vm/Interpreter.cpp:512:12
        #10 0x7f05cb4dac0e in InternalCall(JSContext*, js::AnyInvokeArgs const&, js::CallReason) /js/src/vm/Interpreter.cpp:572:10
        #11 0x7f05cb4d05d6 in CallFromStack /js/src/vm/Interpreter.cpp:576:10
        #12 0x7f05cb4d05d6 in Interpret(JSContext*, js::RunState&) /js/src/vm/Interpreter.cpp:3309:16
        #13 0x7f05cb4c74d3 in js::RunScript(JSContext*, js::RunState&) /js/src/vm/Interpreter.cpp:394:13
        #14 0x7f05cb4d9028 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason) /js/src/vm/Interpreter.cpp:544:13
        #15 0x7f05cb4dac0e in InternalCall(JSContext*, js::AnyInvokeArgs const&, js::CallReason) /js/src/vm/Interpreter.cpp:572:10
        #16 0x7f05cb4dae11 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>, js::CallReason) /js/src/vm/Interpreter.cpp:589:8
        #17 0x7f05cb60d611 in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /js/src/vm/CallAndConstruct.cpp:117:10
        #18 0x7f05c724f527 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
        #19 0x7f05c7a99d76 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
        #20 0x7f05c7a99afa in mozilla::EventListenerManager::HandleEventSubType(mozilla::EventListenerManager::Listener*, mozilla::dom::Event*, mozilla::dom::EventTarget*) /dom/events/EventListenerManager.cpp:1310:43
        #21 0x7f05c7a9a7f9 in mozilla::EventListenerManager::HandleEventInternal(nsPresContext*, mozilla::WidgetEvent*, mozilla::dom::Event**, mozilla::dom::EventTarget*, nsEventStatus*, bool) /dom/events/EventListenerManager.cpp:1507:17
        #22 0x7f05c7a8f534 in HandleEvent /dom/events/EventListenerManager.h:395:5
        #23 0x7f05c7a8f534 in mozilla::EventTargetChainItem::HandleEvent(mozilla::EventChainPostVisitor&, mozilla::ELMCreationDetector&) /dom/events/EventDispatcher.cpp:348:17
        #24 0x7f05c7a8ea57 in mozilla::EventTargetChainItem::HandleEventTargetChain(nsTArray<mozilla::EventTargetChainItem>&, mozilla::EventChainPostVisitor&, mozilla::EventDispatchingCallback*, mozilla::ELMCreationDetector&) /dom/events/EventDispatcher.cpp:550:16
        #25 0x7f05c7a912b8 in mozilla::EventDispatcher::Dispatch(nsISupports*, nsPresContext*, mozilla::WidgetEvent*, mozilla::dom::Event*, nsEventStatus*, mozilla::EventDispatchingCallback*, nsTArray<mozilla::dom::EventTarget*>*) /dom/events/EventDispatcher.cpp:1119:11
        #26 0x7f05c7a93e46 in mozilla::EventDispatcher::DispatchDOMEvent(nsISupports*, mozilla::WidgetEvent*, mozilla::dom::Event*, nsPresContext*, nsEventStatus*) /dom/events/EventDispatcher.cpp
        #27 0x7f05c61bbefd in nsINode::DispatchEvent(mozilla::dom::Event&, mozilla::dom::CallerType, mozilla::ErrorResult&) /dom/base/nsINode.cpp:1354:17
        #28 0x7f05c5d0413a in nsContentUtils::DispatchEvent(mozilla::dom::Document*, nsISupports*, nsTSubstring<char16_t> const&, mozilla::CanBubble, mozilla::Cancelable, mozilla::Composed, mozilla::Trusted, bool*, mozilla::ChromeOnlyDispatch) /dom/base/nsContentUtils.cpp:4314:28
        #29 0x7f05c5d03f37 in nsContentUtils::DispatchTrustedEvent(mozilla::dom::Document*, nsISupports*, nsTSubstring<char16_t> const&, mozilla::CanBubble, mozilla::Cancelable, mozilla::Composed, bool*) /dom/base/nsContentUtils.cpp:4284:10
        #30 0x7f05c5f36a4f in mozilla::dom::Document::DispatchContentLoadedEvents() /dom/base/Document.cpp:7910:3
        #31 0x7f05c5fea31b in applyImpl<mozilla::dom::Document, void (mozilla::dom::Document::*)()> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1147:12
        #32 0x7f05c5fea31b in apply<mozilla::dom::Document, void (mozilla::dom::Document::*)()> /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1153:12
        #33 0x7f05c5fea31b 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:1200:13
        #34 0x7f05c45e0bc2 in mozilla::SchedulerGroup::Runnable::Run() /xpcom/threads/SchedulerGroup.cpp:140:20
        #35 0x7f05c4611cfe in mozilla::RunnableTask::Run() /xpcom/threads/TaskController.cpp:467:16
        #36 0x7f05c45eace6 in mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) /xpcom/threads/TaskController.cpp:775:26
        #37 0x7f05c45e9978 in mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) /xpcom/threads/TaskController.cpp:611:15
        #38 0x7f05c45e9bf3 in mozilla::TaskController::ProcessPendingMTTask(bool) /xpcom/threads/TaskController.cpp:390:36
        #39 0x7f05c46152e6 in operator() /xpcom/threads/TaskController.cpp:124:37
        #40 0x7f05c46152e6 in mozilla::detail::RunnableFunction<mozilla::TaskController::InitializeInternal()::$_0>::Run() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:531:5
        #41 0x7f05c45ffc73 in nsThread::ProcessNextEvent(bool, bool*) /xpcom/threads/nsThread.cpp:1173:16
        #42 0x7f05c460718a in NS_ProcessNextEvent(nsIThread*, bool) /xpcom/threads/nsThreadUtils.cpp:467:10
        #43 0x7f05c51a87d6 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /ipc/glue/MessagePump.cpp:85:21
        #44 0x7f05c50c8247 in MessageLoop::RunInternal() /ipc/chromium/src/base/message_loop.cc:331:10
        #45 0x7f05c50c8152 in RunHandler /ipc/chromium/src/base/message_loop.cc:324:3
        #46 0x7f05c50c8152 in MessageLoop::Run() /ipc/chromium/src/base/message_loop.cc:306:3
        #47 0x7f05c9248378 in nsBaseAppShell::Run() /widget/nsBaseAppShell.cpp:137:27
        #48 0x7f05cb35ac83 in XRE_RunAppShell() /toolkit/xre/nsEmbedFunctions.cpp:870:20
        #49 0x7f05c51a96ca in mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) /ipc/glue/MessagePump.cpp:235:9
        #50 0x7f05c50c8247 in MessageLoop::RunInternal() /ipc/chromium/src/base/message_loop.cc:331:10
        #51 0x7f05c50c8152 in RunHandler /ipc/chromium/src/base/message_loop.cc:324:3
        #52 0x7f05c50c8152 in MessageLoop::Run() /ipc/chromium/src/base/message_loop.cc:306:3
        #53 0x7f05cb35a2b9 in XRE_InitChildProcess(int, char**, XREChildData const*) /toolkit/xre/nsEmbedFunctions.cpp:729:34
        #54 0x56488e80b2f7 in content_process_main /browser/app/../../ipc/contentproc/plugin-container.cpp:57:28
        #55 0x56488e80b2f7 in main /browser/app/nsBrowserApp.cpp:327:18
        #56 0x7f05dbad70b2 in __libc_start_main /build/glibc-sMfBJT/glibc-2.31/csu/../csu/libc-start.c:308:16
        #57 0x56488e7e6a7c in _start (/home/jkratzer/builds/mc-debug/firefox-bin+0x15a7c)
    
    UndefinedBehaviorSanitizer can not provide additional info.
    SUMMARY: UndefinedBehaviorSanitizer: SEGV /builds/worker/workspace/obj-build/dist/include/mozilla/ErrorResult.h in mozilla::binding_danger::TErrorResult<mozilla::binding_danger::AssertAndSuppressCleanupPolicy>::~TErrorResult()
    ==2354912==ABORTING
Attached file Testcase —

Bugmon Analysis
Verified bug as reproducible on mozilla-central 20220314154526-b3eceffcdc4e.
The bug appears to have been introduced in the following build range:

Start: 6c0d753b10f45d377d10f02992567641e9526fa9 (20211213215115)
End: 69575514d07e77820a6200835383fcad637bba57 (20211213231848)
Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=6c0d753b10f45d377d10f02992567641e9526fa9&tochange=69575514d07e77820a6200835383fcad637bba57

Keywords: regression
Whiteboard: [bugmon:confirm] → [bugmon:bisected,confirmed]

The regression window is not very believable

Severity: -- → S3
Priority: -- → P3

Bugmon was unable reproduce this issue.
Removing bugmon keyword as no further action possible. Please review the bug and re-add the keyword for further analysis.

Keywords: bugmon
Keywords: bugmon

A change to the Taskcluster build definitions over the weekend caused Bugmon to fail when reproducing issues. This issue has been corrected. Re-enabling bugmon.

Unable to reproduce bug 1759474 using build mozilla-central 20221022091949-ae6fe577313f. 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.

Keywords: bugmon

This issue still reproduces for me. It may be intermittent and that is why bugmon is having difficulty reproducing it. I will leave bugmon disabled to prevent spamming this bug.

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