1756635 - Intermittent Assertion failure: aResponseTarget, at /builds/worker/workspace/obj-build/dist/include/mozilla/MozPromise.h:502

Status: RESOLVED FIXED

(Core :: Widget: Gtk, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=368768966&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/dt0MZXFCR2iHM8iAPE1rbQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-02-22T15:29:17.456Z] 15:29:17     INFO - GECKO(5496) | #01: NS_DebugBreak(unsigned int, char const*, char const*, char const*, int) [xpcom/base/nsDebugImpl.cpp:429]
[task 2022-02-22T15:29:17.457Z] 15:29:17     INFO - GECKO(5496) | #02: NS_DispatchToMainThread(already_AddRefed<nsIRunnable>&&, unsigned int) [xpcom/threads/nsThreadUtils.cpp:223]
[task 2022-02-22T15:29:17.457Z] 15:29:17     INFO - GECKO(5496) | #03: NS_DispatchToMainThread(nsIRunnable*, unsigned int) [xpcom/threads/nsThreadUtils.cpp:239]
[task 2022-02-22T15:29:17.458Z] 15:29:17     INFO - GECKO(5496) | #04: mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::NotifyVsync(mozilla::VsyncEvent const&) [layout/base/nsRefreshDriver.cpp:548]
[task 2022-02-22T15:29:17.458Z] 15:29:17     INFO - GECKO(5496) | #05: mozilla::RefreshTimerVsyncDispatcher::NotifyVsync(mozilla::VsyncEvent const&) [widget/VsyncDispatcher.cpp:134]
[task 2022-02-22T15:29:17.459Z] 15:29:17     INFO - GECKO(5496) | #06: mozilla::gfx::VsyncSource::Display::NotifyVsync(mozilla::TimeStamp const&, mozilla::TimeStamp const&) [gfx/thebes/VsyncSource.cpp:121]
[task 2022-02-22T15:29:17.459Z] 15:29:17     INFO - GECKO(5496) | #07: D3DVsyncSource::D3DVsyncDisplay::VBlankLoop() [gfx/thebes/gfxWindowsPlatform.cpp:1678]
[task 2022-02-22T15:29:17.460Z] 15:29:17     INFO - GECKO(5496) | #08: mozilla::detail::RunnableMethodImpl<D3DVsyncSource::D3DVsyncDisplay *,void (D3DVsyncSource::D3DVsyncDisplay::*)(),1,mozilla::RunnableKind::Standard>::Run() [xpcom/threads/nsThreadUtils.h:1203]
[task 2022-02-22T15:29:17.460Z] 15:29:17     INFO - GECKO(5496) | #09: MessageLoop::RunTask(already_AddRefed<nsIRunnable>) [ipc/chromium/src/base/message_loop.cc:455]
[task 2022-02-22T15:29:17.460Z] 15:29:17     INFO - GECKO(5496) | #10: MessageLoop::DoWork() [ipc/chromium/src/base/message_loop.cc:540]
[task 2022-02-22T15:29:17.461Z] 15:29:17     INFO - GECKO(5496) | #11: base::MessagePumpDefault::Run(base::MessagePump::Delegate*) [ipc/chromium/src/base/message_pump_default.cc:35]
[task 2022-02-22T15:29:17.461Z] 15:29:17     INFO - GECKO(5496) | #12: MessageLoop::RunHandler() [ipc/chromium/src/base/message_loop.cc:325]
[task 2022-02-22T15:29:17.462Z] 15:29:17     INFO - GECKO(5496) | #13: base::Thread::ThreadMain() [ipc/chromium/src/base/thread.cc:187]
[task 2022-02-22T15:29:17.462Z] 15:29:17     INFO - GECKO(5496) | #14: `anonymous namespace'::ThreadFunc(void*) [ipc/chromium/src/base/platform_thread_win.cc:20]
[task 2022-02-22T15:29:17.462Z] 15:29:17     INFO - GECKO(5496) | #15: BaseThreadInitThunk [C:\Windows\System32\KERNEL32.DLL + 0x17034]
[task 2022-02-22T15:29:17.512Z] 15:29:17     INFO - GECKO(5496) | #16: patched_BaseThreadInitThunk(int, void*, void*) [toolkit/xre/dllservices/mozglue/WindowsDllBlocklist.cpp:572]
[task 2022-02-22T15:29:17.512Z] 15:29:17     INFO - GECKO(5496) | #17: RtlUserThreadStart [C:\Windows\SYSTEM32\ntdll.dll + 0x52651]
[task 2022-02-22T15:29:17.513Z] 15:29:17     INFO - GECKO(5496) | Assertion failure: aResponseTarget, at /builds/worker/workspace/obj-build/dist/include/mozilla/MozPromise.h:502
[task 2022-02-22T15:29:17.514Z] 15:29:17     INFO - GECKO(5496) | #01: mozilla::MozPromise<CopyableTArray<bool>,mozilla::ipc::ResponseRejectReason,1>::ThenValueBase::ThenValueBase(nsISerialEventTarget*, char const*) [xpcom/threads/MozPromise.h:502]
[task 2022-02-22T15:29:17.514Z] 15:29:17     INFO - GECKO(5496) | #02: nsFrameLoader::RequestFinalTabStateFlush() [dom/base/nsFrameLoader.cpp:3290]
[task 2022-02-22T15:29:17.515Z] 15:29:17     INFO - GECKO(5496) | #03: nsFrameLoader::StartDestroy(bool) [dom/base/nsFrameLoader.cpp:1884]
[task 2022-02-22T15:29:17.515Z] 15:29:17     INFO - GECKO(5496) | #04: mozilla::dom::XULFrameElement::DestroyContent() [dom/xul/XULFrameElement.cpp:178]
[task 2022-02-22T15:29:17.516Z] 15:29:17     INFO - GECKO(5496) | #05: mozilla::dom::FragmentOrElement::DestroyContent() [dom/base/FragmentOrElement.cpp:1083]
[task 2022-02-22T15:29:17.516Z] 15:29:17     INFO - GECKO(5496) | #06: mozilla::dom::Document::Destroy() [dom/base/Document.cpp:11350]
[task 2022-02-22T15:29:17.517Z] 15:29:17     INFO - GECKO(5496) | #07: nsDocumentViewer::Destroy() [layout/base/nsDocumentViewer.cpp:1750]
[task 2022-02-22T15:29:17.517Z] 15:29:17     INFO - GECKO(5496) | #08: nsDocShell::Destroy() [docshell/base/nsDocShell.cpp:4583]
[task 2022-02-22T15:29:17.518Z] 15:29:17     INFO - GECKO(5496) | #09: nsWebBrowser::SetDocShell(nsDocShell*) [toolkit/components/browser/nsWebBrowser.cpp:1125]
[task 2022-02-22T15:29:17.518Z] 15:29:17     INFO - GECKO(5496) | #10: nsWebBrowser::InternalDestroy() [toolkit/components/browser/nsWebBrowser.cpp:178]
[task 2022-02-22T15:29:17.518Z] 15:29:17     INFO - GECKO(5496) | #11: nsWebBrowser::Destroy() [toolkit/components/browser/nsWebBrowser.cpp:858]
[task 2022-02-22T15:29:17.519Z] 15:29:17     INFO - GECKO(5496) | #12: static BrowserDestroyer::Destroy(nsIWebBrowser*) [xpfe/appshell/nsAppShellService.cpp:327]
[task 2022-02-22T15:29:17.519Z] 15:29:17     INFO - GECKO(5496) | #13: static nsContentUtils::AddScriptRunner(already_AddRefed<nsIRunnable>) [dom/base/nsContentUtils.cpp:5756]
[task 2022-02-22T15:29:17.520Z] 15:29:17     INFO - GECKO(5496) | #14: WindowlessBrowser::~WindowlessBrowser() [xpfe/appshell/nsAppShellService.cpp:376]
[task 2022-02-22T15:29:17.520Z] 15:29:17     INFO - GECKO(5496) | #15: WindowlessBrowser::Release() [xpfe/appshell/nsAppShellService.cpp:387]
[task 2022-02-22T15:29:17.520Z] 15:29:17     INFO - GECKO(5496) | #16: mozilla::SegmentedVector<nsCOMPtr<nsISupports>,4096,mozilla::MallocAllocPolicy>::PopLastN(unsigned int) [mfbt/SegmentedVector.h:246]
[task 2022-02-22T15:29:17.521Z] 15:29:17     INFO - GECKO(5496) | #17: static mozilla::dom::DeferredFinalizerImpl<nsISupports>::DeferredFinalize(unsigned int, void*) [dom/bindings/BindingUtils.h:2751]
[task 2022-02-22T15:29:17.521Z] 15:29:17     INFO - GECKO(5496) | #18: mozilla::IncrementalFinalizeRunnable::ReleaseNow(bool) [xpcom/base/CycleCollectedJSRuntime.cpp:1720]
[task 2022-02-22T15:29:17.522Z] 15:29:17     INFO - GECKO(5496) | #19: mozilla::CycleCollectedJSRuntime::FinalizeDeferredThings(mozilla::CycleCollectedJSContext::DeferredFinalizeType) [xpcom/base/CycleCollectedJSRuntime.cpp:1797]
[task 2022-02-22T15:29:17.522Z] 15:29:17     INFO - GECKO(5496) | #20: mozilla::CycleCollectedJSRuntime::OnGC(JSContext*, JSGCStatus, JS::GCReason) [xpcom/base/CycleCollectedJSRuntime.cpp:1878]
[task 2022-02-22T15:29:17.523Z] 15:29:17     INFO - GECKO(5496) | #21: js::gc::GCRuntime::maybeCallGCCallback(JSGCStatus, JS::GCReason) [js/src/gc/GC.cpp:3619]
[task 2022-02-22T15:29:17.523Z] 15:29:17     INFO - GECKO(5496) | #22: js::gc::GCRuntime::gcCycle(bool, js::SliceBudget const&, JS::GCReason) [js/src/gc/GC.cpp:3696]
[task 2022-02-22T15:29:17.523Z] 15:29:17     INFO - GECKO(5496) | #23: js::gc::GCRuntime::collect(bool, js::SliceBudget const&, JS::GCReason) [js/src/gc/GC.cpp:3874]
[task 2022-02-22T15:29:17.524Z] 15:29:17     INFO - GECKO(5496) | #24: js::gc::GCRuntime::gc(JS::GCOptions, JS::GCReason) [js/src/gc/GC.cpp:3952]
[task 2022-02-22T15:29:17.524Z] 15:29:17     INFO - GECKO(5496) | #25: JS::NonIncrementalGC(JSContext*, JS::GCOptions, JS::GCReason) [js/src/gc/GCAPI.cpp:283]
[task 2022-02-22T15:29:17.525Z] 15:29:17     INFO - GECKO(5496) | #26: nsCycleCollector::FixGrayBits(bool, TimeLog&) [xpcom/base/nsCycleCollector.cpp:3276]
[task 2022-02-22T15:29:17.525Z] 15:29:17     INFO - GECKO(5496) | #27: nsCycleCollector::BeginCollection(mozilla::CCReason, ccIsManual, nsICycleCollectorListener*) [xpcom/base/nsCycleCollector.cpp:3579]
[task 2022-02-22T15:29:17.526Z] 15:29:17     INFO - GECKO(5496) | #28: nsCycleCollector::Collect(mozilla::CCReason, ccIsManual, js::SliceBudget&, nsICycleCollectorListener*, bool) [xpcom/base/nsCycleCollector.cpp:3410]
[task 2022-02-22T15:29:17.526Z] 15:29:17     INFO - GECKO(5496) | #29: nsCycleCollector::ShutdownCollect() [xpcom/base/nsCycleCollector.cpp:3351]
[task 2022-02-22T15:29:17.527Z] 15:29:17     INFO - GECKO(5496) | #30: nsCycleCollector::Shutdown(bool) [xpcom/base/nsCycleCollector.cpp:3647]
[task 2022-02-22T15:29:17.527Z] 15:29:17     INFO - GECKO(5496) | #31: nsCycleCollector_shutdown(bool) [xpcom/base/nsCycleCollector.cpp:3963]
[task 2022-02-22T15:29:17.528Z] 15:29:17     INFO - GECKO(5496) | #32: mozilla::ShutdownXPCOM(nsIServiceManager*) [xpcom/build/XPCOMInit.cpp:727]
[task 2022-02-22T15:29:17.528Z] 15:29:17     INFO - GECKO(5496) | #33: ScopedXPCOMStartup::~ScopedXPCOMStartup() [toolkit/xre/nsAppRunner.cpp:2049]
[task 2022-02-22T15:29:17.528Z] 15:29:17     INFO - GECKO(5496) | #34: XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:5933]
[task 2022-02-22T15:29:17.529Z] 15:29:17     INFO - GECKO(5496) | #35: XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:5975]
[task 2022-02-22T15:29:17.529Z] 15:29:17     INFO - GECKO(5496) | #36: NS_internal_main(int, char**, char**) [browser/app/nsBrowserApp.cpp:395]
[task 2022-02-22T15:29:17.530Z] 15:29:17     INFO - GECKO(5496) | #37: wmain(int, wchar_t**) [toolkit/xre/nsWindowsWMain.cpp:147]
[task 2022-02-22T15:29:17.530Z] 15:29:17     INFO - GECKO(5496) | #38: __scrt_common_main_seh() [/builds/worker/workspace/obj-build/browser/app/d:/agent/_work/1/s/src/vctools/crt/vcstartup/src/startup/exe_common.inl:288]
[task 2022-02-22T15:29:17.531Z] 15:29:17     INFO - GECKO(5496) | #39: BaseThreadInitThunk [C:\Windows\System32\KERNEL32.DLL + 0x17034]
[task 2022-02-22T15:29:17.531Z] 15:29:17     INFO - GECKO(5496) | #40: RtlUserThreadStart [C:\Windows\SYSTEM32\ntdll.dll + 0x52651]
[task 2022-02-22T15:29:17.531Z] 15:29:17     INFO - TEST-INFO | Main app process: exit 1
[task 2022-02-22T15:29:17.532Z] 15:29:17     INFO - Buffered messages logged at 15:29:06
[task 2022-02-22T15:29:17.532Z] 15:29:17     INFO - add_task | Entering test 
[task 2022-02-22T15:29:17.532Z] 15:29:17     INFO - Extension loaded
[task 2022-02-22T15:29:17.533Z] 15:29:17     INFO - Extension loaded
[task 2022-02-22T15:29:17.533Z] 15:29:17     INFO - Buffered messages finished
[task 2022-02-22T15:29:17.534Z] 15:29:17    ERROR - TEST-UNEXPECTED-FAIL | toolkit/components/extensions/test/mochitest/test_ext_streamfilter_multiple.html | application terminated with exit code 1

Comment 1

[Intermittent Failures Robot]

1 failures in 2992 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2022-02-21&endday=2022-02-27&tree=all

Comment 2

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 3

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=374281899&repo=mozilla-central

Comment 4

[Intermittent Failures Robot]

2 failures in 2948 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2022-04-11&endday=2022-04-17&tree=all

Comment 5

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 6

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=402663068&repo=autoland

Comment 7

[Iulian Moraru]

This became frequent when Bug 1351231 landed. backfill range and retriggers
Bug 1351231 was backed out, backout link here, because of this I will change the bug summary.
If this becomes frequent again please change the bug summary back.
Thank you!

Comment 8

[Intermittent Failures Robot]

17 failures in 618 pushes (0.028 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 17

Platform and build breakdown:

• macosx1015-64-qr: 7
  • debug: 7
• linux1804-64-qr: 7
  • debug: 7
• windows10-32-2004-qr: 1
  • debug: 1
• windows10-64-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-01-18&endday=2023-01-18&tree=all

Comment 9

[Intermittent Failures Robot]

26 failures in 3717 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 26

Platform and build breakdown:

• linux1804-64-qr: 12
  • debug: 12
• windows10-64-2004-qr: 5
  • debug: 5
• windows10-32-2004-qr: 2
  • debug: 2
• macosx1015-64-qr: 7
  • debug: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-01-16&endday=2023-01-22&tree=all

Comment 10

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 11

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=432102694&repo=autoland

Comment 12

[Intermittent Failures Robot]

3 failures in 3764 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-10-09&endday=2023-10-15&tree=all

Comment 13

[Intermittent Failures Robot]

2 failures in 3484 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• elm: 1
• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-10-16&endday=2023-10-22&tree=all

Comment 14

[Intermittent Failures Robot]

3 failures in 3657 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• elm: 1
• autoland: 2

Platform and build breakdown:

• linux2204-64-wayland: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-10-23&endday=2023-10-29&tree=all

Comment 15

[Intermittent Failures Robot]

6 failures in 3356 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-beta: 2
• autoland: 2
• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 6
  • debug: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-10-30&endday=2023-11-05&tree=all

Comment 16

[Intermittent Failures Robot]

26 failures in 658 pushes (0.04 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 19
• mozilla-beta: 2
• mozilla-central: 5

Platform and build breakdown:

• linux2204-64-wayland: 26
  • debug: 26

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-09&endday=2023-11-09&tree=all

Comment 17

[Intermittent Failures Robot]

21 failures in 453 pushes (0.046 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 16
• mozilla-central: 2
• mozilla-beta: 1
• try: 2

Platform and build breakdown:

• linux2204-64-wayland: 21
  • debug: 21

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-10&endday=2023-11-10&tree=all

Comment 18

[Iulian Moraru]

Update:
There have been 53 failures within the last 7 days, all on linux2204-64-wayland debug.
Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=435944219&repo=mozilla-central&lineNumber=7657

[task 2023-11-12T10:39:50.737Z] 10:39:50     INFO - GECKO(4690) | [Parent 4690, Main Thread] WARNING: '!top', file /builds/worker/checkouts/gecko/dom/xul/MenuBarListener.cpp:99
[task 2023-11-12T10:39:51.070Z] 10:39:51     INFO - GECKO(4690) | Assertion failure: aResponseTarget, at /builds/worker/workspace/obj-build/dist/include/mozilla/MozPromise.h:505
[task 2023-11-12T10:39:51.093Z] 10:39:51     INFO -  Initializing stack-fixing for the first stack frame, this may take a while...
[task 2023-11-12T10:40:15.701Z] 10:40:15     INFO - GECKO(4690) | #01: mozilla::MozPromise<RefPtr<_GDBusProxy>, mozilla::UniquePtr<_GError, mozilla::GFreeDeleter>, true>::ThenValueBase::ThenValueBase(nsISerialEventTarget*, char const*) [xpcom/threads/MozPromise.h:505]
[task 2023-11-12T10:40:15.703Z] 10:40:15     INFO - GECKO(4690) | #02: WakeLockTopic::DBusUninhibitScreensaver(char const*, char const*, char const*, char const*) [widget/gtk/WakeLockListener.cpp:353]
[task 2023-11-12T10:40:15.704Z] 10:40:15     INFO - GECKO(4690) | #03: WakeLockTopic::SendUninhibit() [widget/gtk/WakeLockListener.cpp:0]
[task 2023-11-12T10:40:15.704Z] 10:40:15     INFO - GECKO(4690) | #04: WakeLockTopic::~WakeLockTopic() [widget/gtk/WakeLockListener.cpp:159]
[task 2023-11-12T10:40:15.708Z] 10:40:15     INFO - GECKO(4690) | #05: WakeLockTopic::Release() [widget/gtk/WakeLockListener.cpp:96]
[task 2023-11-12T10:40:15.710Z] 10:40:15     INFO - GECKO(4690) | #06: nsTHashtable<nsBaseHashtableET<nsStringHashKey, RefPtr<WakeLockTopic> > >::s_ClearEntry(PLDHashTable*, PLDHashEntryHdr*) [xpcom/ds/nsTHashtable.h:720]
[task 2023-11-12T10:40:15.710Z] 10:40:15     INFO - GECKO(4690) | #07: PLDHashTable::~PLDHashTable() [xpcom/ds/PLDHashTable.cpp:292]
[task 2023-11-12T10:40:15.710Z] 10:40:15     INFO - GECKO(4690) | #08: WakeLockListener::Release() [widget/gtk/WakeLockListener.cpp:49]
[task 2023-11-12T10:40:15.713Z] 10:40:15     INFO - GECKO(4690) | #09: mozilla::xpcom::StaticComponents::Shutdown() [s3:gecko-generated-sources:21d49892da0b2a89e6141009d43cb7a136354b8a95265a6b104c289f064f154266a6cdb2560fcbd265e01276d653a1ec1ccd1c11e0936aa1ed7b2f63bb23f75e/xpcom/components/StaticComponents.cpp::13323]
[task 2023-11-12T10:40:15.714Z] 10:40:15     INFO - GECKO(4690) | #10: nsComponentManagerImpl::Shutdown() [xpcom/components/nsComponentManager.cpp:566]
[task 2023-11-12T10:40:15.714Z] 10:40:15     INFO - GECKO(4690) | #11: mozilla::ShutdownXPCOM(nsIServiceManager*) [xpcom/build/XPCOMInit.cpp:711]
[task 2023-11-12T10:40:15.716Z] 10:40:15     INFO - GECKO(4690) | #12: ScopedXPCOMStartup::~ScopedXPCOMStartup() [toolkit/xre/nsAppRunner.cpp:1990]
[task 2023-11-12T10:40:15.716Z] 10:40:15     INFO - GECKO(4690) | #13: XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:5911]
[task 2023-11-12T10:40:15.717Z] 10:40:15     INFO - GECKO(4690) | #14: XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:5946]
[task 2023-11-12T10:40:15.728Z] 10:40:15     INFO - GECKO(4690) | #15: ??? [/home/ubuntu/tasks/task_169978048271421/build/application/firefox/firefox + 0x3ddda]
[task 2023-11-12T10:40:15.732Z] 10:40:15     INFO - GECKO(4690) | #16: ??? [/lib/x86_64-linux-gnu/libc.so.6 + 0x29d90]
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | #17: __libc_start_main [/lib/x86_64-linux-gnu/libc.so.6 + 0x29e40]
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | #18: ??? [/home/ubuntu/tasks/task_169978048271421/build/application/firefox/firefox + 0x3d919]
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | #19: ??? (???:???)
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | ExceptionHandler::GenerateDump cloned child 7168
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | ExceptionHandler::SendContinueSignalToChild sent continue signal to child
[task 2023-11-12T10:40:15.735Z] 10:40:15     INFO - GECKO(4690) | ExceptionHandler::WaitForContinueSignal waiting for continue signal...
[task 2023-11-12T10:40:15.736Z] 10:40:15     INFO - TEST-INFO | Main app process: exit 11
[task 2023-11-12T10:40:15.736Z] 10:40:15     INFO - Buffered messages finished
[task 2023-11-12T10:40:15.737Z] 10:40:15     INFO - runtests.py | Application ran for: 0:21:06.367925

Comment 19

[Iulian Moraru]

Hi Jim! Can you please take a look at this? Or maybe redirect the needinfo to someone that works with wayland specifically?
Thank you!

Comment 20

[Intermittent Failures Robot]

60 failures in 3288 pushes (0.018 failures/push) were associated with this bug in the last 7 days.

This is the #25 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 42
• mozilla-beta: 3
• mozilla-central: 10
• try: 5

Platform and build breakdown:

• linux2204-64-wayland: 60
  • debug: 60

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-06&endday=2023-11-12&tree=all

Comment 21

[Jim Mathies [:jimm]]

Seems wakelock specific, not sure this has anything to do with wayland or media. When the wakelock object gets destroyed, it calls 'WakeLockTopic::DBusUninhibitScreensaver'. (The stacks have changed since the original bug was filed.)

Gian-Carlo, any ideas on what to do with this? The failure rate is pretty bad, but not top ten.

Comment 22

[Gian-Carlo Pascutto [:gcp]]

I guess it's not actually regressed by that bug, as the failures go back 2 years. That's just the bug that changed the stack.

Comment 23

[Intermittent Failures Robot]

15 failures in 738 pushes (0.02 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 9
• mozilla-central: 5
• try: 1

Platform and build breakdown:

• linux2204-64-wayland: 15
  • debug: 15

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-15&endday=2023-11-15&tree=all

Comment 24

[Martin Stránský [:stransky] (ni? me)]

We use GetCurrentSerialEventTarget() to get serial so it's possible it fails and return nullptr as we're already in shutdown?

Comment 25

[Intermittent Failures Robot]

66 failures in 3495 pushes (0.019 failures/push) were associated with this bug in the last 7 days.

This is the #15 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 37
• mozilla-beta: 1
• mozilla-central: 17
• try: 11

Platform and build breakdown:

• linux2204-64-wayland: 66
  • debug: 66

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-13&endday=2023-11-19&tree=all

Comment 26

[Intermittent Failures Robot]

19 failures in 816 pushes (0.023 failures/push) were associated with this bug yesterday.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. **

Repository breakdown:

• autoland: 13
• try: 5
• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 19
  • debug: 19

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-20&endday=2023-11-20&tree=all

Comment 27

[Intermittent Failures Robot]

21 failures in 799 pushes (0.026 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 10
• mozilla-beta: 6
• try: 3
• mozilla-central: 2

Platform and build breakdown:

• linux2204-64-wayland: 21
  • debug: 21

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-21&endday=2023-11-21&tree=all

Comment 28

[Martin Stránský [:stransky] (ni? me)]

It's because we call WakeLockTopic::UninhibitFreeDesktopPortal() in shutdown phase.

GetCurrentSerialEventTarget() returns nullptr because NS_GetCurrentThread() returns nullptr as MainThread is already suspended. Component shutdown (WakeLockTopic) is called after ShutdownMainThread() in ShutdownXPCOM().

Comment 29

[Martin Stránský [:stransky] (ni? me)]

Attachment: Bug 1756635 [Linux] Release wake lock from xpcom-shutdown event instead of ~WakeLockTopic() r?emilio

Comment 30

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1756635 - Make GTK wake lock lifetime more similar to other desktop platforms. r=stransky

This matches what macOS and Windows do, and should clean up the wake
lock stuff early enough to not hit this issue.

Comment 31

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/08990bc135c9
Make GTK wake lock lifetime more similar to other desktop platforms. r=stransky

Comment 32

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e14c826ee0f3
Fix non-unified build.

Comment 33

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1756635 - Don't SendUnhibit() on the WakeLockTopic destructor. r=stransky

As it might bring the lock "back to life", which is wrong, causing
assertions. Instead use shutdown (the listener destructor) to do that.

This fixes https://treeherder.mozilla.org/jobs?repo=autoland&revision=f4fae08660c1f3323af7bdef3ed152a3d34bc751&selectedTaskRun=LLP4n5QZSjKS2c4dIMbD1Q.0

Comment 34

[Emilio Cobos Álvarez (:emilio)]

Martin mind sanity-checking comment 33? It's loosely based on comment 29 (just at a more precise time). It was causing autoland failures (linked in the commit message). I decided to land it to stop turning the Wayland jobs orange since it's late in your day.

Comment 35

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/84d336146c88
Don't SendUnhibit() on the WakeLockTopic destructor. rpending=stransky

Comment 36

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/08990bc135c9
https://hg.mozilla.org/mozilla-central/rev/e14c826ee0f3
https://hg.mozilla.org/mozilla-central/rev/84d336146c88

Comment 37

[Intermittent Failures Robot]

15 failures in 741 pushes (0.02 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 6
• mozilla-beta: 4
• mozilla-central: 3
• try: 2

Platform and build breakdown:

• linux2204-64-wayland: 15
  • debug: 15

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-22&endday=2023-11-22&tree=all

Comment 38

[Martin Stránský [:stransky] (ni? me)]

(In reply to Emilio Cobos Álvarez (:emilio) from comment #34)

Martin mind sanity-checking comment 33? It's loosely based on comment 29 (just at a more precise time). It was causing autoland failures (linked in the commit message). I decided to land it to stop turning the Wayland jobs orange since it's late in your day.

LGTM, Thanks.

Comment 39

[Intermittent Failures Robot]

15 failures in 615 pushes (0.024 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 14
• try: 1

Platform and build breakdown:

• linux2204-64-wayland: 15
  • debug: 15

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-23&endday=2023-11-23&tree=all

Comment 40

[Landry Breuil (:gaston)]

fwiw, this breaks --disable-dbus builds:

93:47.11 In file included from Unified_cpp_widget_gtk1.cpp:110:                                                                                                                                
93:47.12 /home/landry/src/m-c/widget/gtk/nsAppShell.cpp:425:5: error: use of undeclared identifier 'AddScreenWakeLockListener'                                                                 
93:47.12     AddScreenWakeLockListener();                                                                                                                                                      
93:47.12     ^                                                                                                                                                                                 
93:47.40 /home/landry/src/m-c/widget/gtk/nsAppShell.cpp:431:5: error: use of undeclared identifier 'RemoveScreenWakeLockListener'                                                              
93:47.40     RemoveScreenWakeLockListener();                                                                                                                                                   
93:47.40     ^                     

the methods are defined within MOZ_ENABLE_DBUS but called outside of it.

Comment 41

[Intermittent Failures Robot]

77 failures in 3623 pushes (0.021 failures/push) were associated with this bug in the last 7 days.

This is the #16 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 29
• mozilla-central: 6
• try: 11
• mozilla-beta: 31

Platform and build breakdown:

• linux2204-64-wayland: 77
  • debug: 77

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-20&endday=2023-11-26&tree=all

Comment 42

[Martin Stránský [:stransky] (ni? me)]

(In reply to Landry Breuil (:gaston) from comment #40)

fwiw, this breaks --disable-dbus builds:

93:47.11 In file included from Unified_cpp_widget_gtk1.cpp:110:                                                                                                                                
93:47.12 /home/landry/src/m-c/widget/gtk/nsAppShell.cpp:425:5: error: use of undeclared identifier 'AddScreenWakeLockListener'                                                                 
93:47.12     AddScreenWakeLockListener();                                                                                                                                                      
93:47.12     ^                                                                                                                                                                                 
93:47.40 /home/landry/src/m-c/widget/gtk/nsAppShell.cpp:431:5: error: use of undeclared identifier 'RemoveScreenWakeLockListener'                                                              
93:47.40     RemoveScreenWakeLockListener();                                                                                                                                                   
93:47.40     ^                     

the methods are defined within MOZ_ENABLE_DBUS but called outside of it.

Please file a new bug for it.

Comment 43

[Landry Breuil (:gaston)]

done in bug #1866734

Comment 44

[Intermittent Failures Robot]

39 failures in 4108 pushes (0.009 failures/push) were associated with this bug in the last 7 days.

This is the #44 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-beta: 39

Platform and build breakdown:

• linux2204-64-wayland: 39
  • debug: 39

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-11-27&endday=2023-12-03&tree=all

Comment 45

[Intermittent Failures Robot]

31 failures in 3671 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

This is the #47 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-beta: 27
• try: 4

Platform and build breakdown:

• linux2204-64-wayland: 31
  • debug: 31

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-12-04&endday=2023-12-10&tree=all

Comment 46

[Intermittent Failures Robot]

9 failures in 4224 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• mozilla-release: 7

Platform and build breakdown:

• linux2204-64-wayland: 9
  • debug: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-12-11&endday=2023-12-17&tree=all

Comment 47

[Intermittent Failures Robot]

4 failures in 3349 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 4

Platform and build breakdown:

• linux2204-64-wayland: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-12-18&endday=2023-12-24&tree=all

Comment 48

[Intermittent Failures Robot]

2 failures in 1162 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 2

Platform and build breakdown:

• linux2204-64-wayland: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2023-12-25&endday=2023-12-31&tree=all

Comment 49

[Intermittent Failures Robot]

5 failures in 2274 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 5

Platform and build breakdown:

• linux2204-64-wayland: 5
  • debug: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2024-01-01&endday=2024-01-07&tree=all

Comment 50

[Intermittent Failures Robot]

3 failures in 3217 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 3

Platform and build breakdown:

• linux2204-64-wayland: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1756635&startday=2024-01-08&endday=2024-01-14&tree=all