Closed Bug 1896769 Opened 2 years ago Closed 1 year ago

Intermittent Assertion failure: ObserverCount() == mEarlyRunners.Length() (observers, except pending selection scrolls, should have been unregistered), at /builds/worker/checkouts/gecko/layout/base/nsRefreshDriver.cpp:1391

Categories

(Core :: Layout, defect, P5)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: assertion, intermittent-failure)

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=458156441&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/era989oxRjiDJ89po6Sgag/runs/0/artifacts/public/logs/live_backing.log

[task 2024-05-14T21:37:54.353Z] 21:37:54     INFO - TEST-START | toolkit/components/extensions/test/mochitest/test_ext_scripting_contentScripts.html
[task 2024-05-14T21:37:54.432Z] 21:37:54     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: WebProgress Ignored: no longer current window global: file /builds/worker/checkouts/gecko/dom/ipc/BrowserParent.cpp:3144
[task 2024-05-14T21:37:54.838Z] 21:37:54     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1215
[task 2024-05-14T21:37:55.009Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:55.011Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:55.025Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2024-05-14T21:37:55.670Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1215
[task 2024-05-14T21:37:55.800Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:55.801Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:55.824Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2024-05-14T21:37:55.980Z] 21:37:55     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1215
[task 2024-05-14T21:37:56.073Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:56.073Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:56.090Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2024-05-14T21:37:56.208Z] 21:37:56     INFO - GECKO(11779) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpswbvqchf.mozrunner/runtests_leaks_tab_pid16574.log
[task 2024-05-14T21:37:56.245Z] 21:37:56     INFO - GECKO(11779) | [Child 16574, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:757
[task 2024-05-14T21:37:56.317Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1215
[task 2024-05-14T21:37:56.439Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:56.440Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: '!inner', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorProtocol.cpp:163
[task 2024-05-14T21:37:56.467Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2024-05-14T21:37:56.611Z] 21:37:56     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1215
[task 2024-05-14T21:37:57.034Z] 21:37:57     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: NS_ENSURE_TRUE(mBounceTrackingRecord) failed: file /builds/worker/checkouts/gecko/toolkit/components/antitracking/bouncetrackingprotection/BounceTrackingState.cpp:585
[task 2024-05-14T21:37:57.035Z] 21:37:57     INFO - GECKO(11779) | [Parent 11779, Main Thread] WARNING: BounceTrackingState::OnDocumentStartRequest failed.: 'NS_SUCCEEDED(rv)', file /builds/worker/checkouts/gecko/netwerk/ipc/DocumentLoadListener.cpp:2581
[task 2024-05-14T21:37:57.483Z] 21:37:57     INFO - GECKO(11779) | [11779] Assertion failure: ObserverCount() == mEarlyRunners.Length() (observers, except pending selection scrolls, should have been unregistered), at /builds/worker/checkouts/gecko/layout/base/nsRefreshDriver.cpp:1391
[task 2024-05-14T21:37:57.511Z] 21:37:57     INFO -  Initializing stack-fixing for the first stack frame, this may take a while...
[task 2024-05-14T21:38:11.767Z] 21:38:11     INFO - GECKO(11779) | #01: nsRefreshDriver::~nsRefreshDriver() [layout/base/nsRefreshDriver.cpp:1389]
[task 2024-05-14T21:38:11.767Z] 21:38:11     INFO - GECKO(11779) | #02: nsRefreshDriver::~nsRefreshDriver() [layout/base/nsRefreshDriver.cpp:1387]
[task 2024-05-14T21:38:11.767Z] 21:38:11     INFO - GECKO(11779) | #03: nsPresContext::Destroy() [layout/base/nsPresContext.cpp:372]
[task 2024-05-14T21:38:11.767Z] 21:38:11     INFO - GECKO(11779) | #04: nsPresContext::~nsPresContext() [layout/base/nsPresContext.cpp:380]
[task 2024-05-14T21:38:11.768Z] 21:38:11     INFO - GECKO(11779) | #05: nsPresContext::~nsPresContext() [layout/base/nsPresContext.cpp:375]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #06: SnowWhiteKiller::MaybeKillObject(SnowWhiteKiller::SnowWhiteObject&) [xpcom/base/nsCycleCollector.cpp:2514]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #07: SnowWhiteKiller::~SnowWhiteKiller() [xpcom/base/nsCycleCollector.cpp:2497]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #08: nsPurpleBuffer::RemoveSkippable(nsCycleCollector*, js::SliceBudget&, bool, bool, void (*)()) [xpcom/base/nsCycleCollector.cpp:2667]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #09: FireForgetSkippable(bool, mozilla::TimeStamp) [dom/base/nsJSEnvironment.cpp:1149]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #10: mozilla::CCGCScheduler::CCRunnerFired(mozilla::TimeStamp) [dom/base/nsJSEnvironment.cpp:0]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #11: mozilla::IdleTaskRunner::Run() [xpcom/threads/IdleTaskRunner.cpp:133]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #12: mozilla::TimedOut(nsITimer*, void*) [xpcom/threads/IdleTaskRunner.cpp:143]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #13: nsTimerImpl::Fire(int) [xpcom/threads/nsTimerImpl.cpp:675]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #14: nsTimerEvent::Run() [xpcom/threads/TimerThread.cpp:517]
[task 2024-05-14T21:38:11.769Z] 21:38:11     INFO - GECKO(11779) | #15: mozilla::RunnableTask::Run() [xpcom/threads/TaskController.cpp:581]
[task 2024-05-14T21:38:11.770Z] 21:38:11     INFO - GECKO(11779) | #16: mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [xpcom/threads/TaskController.cpp:907]
[task 2024-05-14T21:38:11.771Z] 21:38:11     INFO - GECKO(11779) | #17: mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [xpcom/threads/TaskController.cpp:0]
[task 2024-05-14T21:38:11.772Z] 21:38:11     INFO - GECKO(11779) | #18: mozilla::TaskController::ProcessPendingMTTask(bool) [xpcom/threads/TaskController.cpp:516]
[task 2024-05-14T21:38:11.772Z] 21:38:11     INFO - GECKO(11779) | #19: mozilla::detail::RunnableFunction<mozilla::TaskController::TaskController()::$_0>::Run() [xpcom/threads/nsThreadUtils.h:549]
[task 2024-05-14T21:38:11.773Z] 21:38:11     INFO - GECKO(11779) | #20: nsThread::ProcessNextEvent(bool, bool*) [xpcom/threads/nsThread.cpp:1203]
[task 2024-05-14T21:38:11.773Z] 21:38:11     INFO - GECKO(11779) | #21: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:480]
[task 2024-05-14T21:38:11.774Z] 21:38:11     INFO - GECKO(11779) | #22: mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [ipc/glue/MessagePump.cpp:85]
[task 2024-05-14T21:38:11.775Z] 21:38:11     INFO - GECKO(11779) | #23: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:346]
[task 2024-05-14T21:38:11.776Z] 21:38:11     INFO - GECKO(11779) | #24: nsBaseAppShell::Run() [widget/nsBaseAppShell.cpp:150]
[task 2024-05-14T21:38:11.777Z] 21:38:11     INFO - GECKO(11779) | #25: nsAppShell::Run() [widget/gtk/nsAppShell.cpp:469]
[task 2024-05-14T21:38:11.778Z] 21:38:11     INFO - GECKO(11779) | #26: nsAppStartup::Run() [toolkit/components/startup/nsAppStartup.cpp:297]
[task 2024-05-14T21:38:11.778Z] 21:38:11     INFO - GECKO(11779) | #27: XREMain::XRE_mainRun() [toolkit/xre/nsAppRunner.cpp:5770]
[task 2024-05-14T21:38:11.778Z] 21:38:11     INFO - GECKO(11779) | #28: XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:5982]
[task 2024-05-14T21:38:11.778Z] 21:38:11     INFO - GECKO(11779) | #29: XRE_main(int, char**, mozilla::BootstrapConfig const&) [toolkit/xre/nsAppRunner.cpp:6039]
[task 2024-05-14T21:38:11.778Z] 21:38:11     INFO - GECKO(11779) | #30: ??? [/builds/worker/workspace/build/application/firefox/firefox + 0x3e4fa]
[task 2024-05-14T21:38:11.791Z] 21:38:11     INFO - GECKO(11779) | #31: __libc_start_main [/lib/x86_64-linux-gnu/libc.so.6 + 0x21b97]
[task 2024-05-14T21:38:11.792Z] 21:38:11     INFO - GECKO(11779) | #32: ??? [/builds/worker/workspace/build/application/firefox/firefox + 0x3e039]
[task 2024-05-14T21:38:11.793Z] 21:38:11     INFO - GECKO(11779) | #33: ??? (???:???)
[task 2024-05-14T21:38:11.794Z] 21:38:11     INFO - GECKO(11779) | ExceptionHandler::GenerateDump cloned child 16604
[task 2024-05-14T21:38:11.795Z] 21:38:11     INFO - GECKO(11779) | ExceptionHandler::SendContinueSignalToChild sent continue signal to child
[task 2024-05-14T21:38:11.796Z] 21:38:11     INFO - GECKO(11779) | ExceptionHandler::WaitForContinueSignal waiting for continue signal...
[task 2024-05-14T21:38:11.799Z] 21:38:11     INFO - GECKO(11779) | [Child 16527, IPC I/O Child] WARNING: [F601E199A72C93DA.67932A91CCE38B8B]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.799Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.799Z] 21:38:11     INFO - GECKO(11779) | [Child 11916, IPC I/O Child] WARNING: [86812983BB9CC71B.A206C1194BE40587]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.800Z] 21:38:11     INFO - GECKO(11779) | [Child 11973, IPC I/O Child] WARNING: [B7CDB9D6B3998EE9.B109CE869CA844D2]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.801Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.803Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.804Z] 21:38:11     INFO - GECKO(11779) | [Child 16472, IPC I/O Child] WARNING: [8902C489962CED1D.DD8480CBF8141162]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.805Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.807Z] 21:38:11     INFO - GECKO(11779) | [Child 16524, IPC I/O Child] WARNING: [E249D5EDF6924AF9.E2166733F159D0B3]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.808Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.810Z] 21:38:11     INFO - GECKO(11779) | [Utility 11909, IPC I/O Child] WARNING: [DEB030AA1A6BAC28.15B3D45E0F77F2C6]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.811Z] 21:38:11     INFO - GECKO(11779) | [Utility 11909, Main Thread] WARNING: Shutting down Utility process early due to a crash!: file /builds/worker/checkouts/gecko/ipc/glue/UtilityProcessChild.cpp:352
[task 2024-05-14T21:38:11.812Z] 21:38:11     INFO - GECKO(11779) | [Child 16574, IPC I/O Child] WARNING: [1798BC61446B7CB8.8B84B849111BF8C8]: Dropping message '<null>'; no connection to unknown peer 1.1: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:365
[task 2024-05-14T21:38:11.813Z] 21:38:11     INFO - GECKO(11779) | [Child 16574, RemoteLzyStream] WARNING: RemoteLazyInputStreamChild disconnected unexpectedly (1 streams remaining)! 7feb6354e180 {08de28c2-4c16-4b74-b87d-a9322cf1a864}: file /builds/worker/checkouts/gecko/dom/file/ipc/RemoteLazyInputStreamChild.cpp:51
[task 2024-05-14T21:38:11.815Z] 21:38:11     INFO - GECKO(11779) | [Child 16574, RemoteLzyStream] WARNING: RemoteLazyInputStreamChild disconnected unexpectedly (1 streams remaining)! 7feb6354dff0 {ec139e42-69b1-4b9f-b187-de7ea444f8ef}: file /builds/worker/checkouts/gecko/dom/file/ipc/RemoteLazyInputStreamChild.cpp:51
[task 2024-05-14T21:38:11.816Z] 21:38:11     INFO - GECKO(11779) | [Child 16574, RemoteLzyStream] WARNING: RemoteLazyInputStreamChild disconnected unexpectedly (1 streams remaining)! 7feb6354de60 {de8e27a5-d91c-484f-b358-b9fa0e784e93}: file /builds/worker/checkouts/gecko/dom/file/ipc/RemoteLazyInputStreamChild.cpp:51
[task 2024-05-14T21:38:11.816Z] 21:38:11     INFO - GECKO(11779) | Exiting due to channel error.
[task 2024-05-14T21:38:11.817Z] 21:38:11     INFO - TEST-INFO | Main app process: exit 11
[task 2024-05-14T21:38:11.818Z] 21:38:11     INFO - Buffered messages logged at 21:37:54
[task 2024-05-14T21:38:11.819Z] 21:38:11     INFO - add_task | Entering setup
[task 2024-05-14T21:38:11.820Z] 21:38:11     INFO - add_task | Leaving setup
[task 2024-05-14T21:38:11.820Z] 21:38:11     INFO - add_task | Entering test_validate_registerContentScripts_params
[task 2024-05-14T21:38:11.821Z] 21:38:11     INFO - Extension loaded
[task 2024-05-14T21:38:11.822Z] 21:38:11     INFO - TEST-PASS | toolkit/components/extensions/test/mochitest/test_ext_scripting_contentScripts.html | Promise rejected, expecting rejection to match '"At least one js or css must be specified."', got 'Error: At least one js or css must be specified.': no js and no css - got expected error

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

Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → INCOMPLETE
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