1637501 - Intermittent Assertion failure: f == this || child->GetPrevInFlow() (all pushed items must be pulled up before reflow), at /builds/worker/checkouts/gecko/layout/generic/nsContainerFrame.cpp:2439

Status: RESOLVED INCOMPLETE

(Core :: Layout, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=302049974&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UViFO_YMSKyRXXHHKArw7w/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UViFO_YMSKyRXXHHKArw7w/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2020-05-13T04:14:02.950Z] 04:14:02 INFO - REFTEST TEST-START | layout/reftests/flexbox/pagination/flexbox-single-column-1h.html == layout/reftests/flexbox/pagination/flexbox-single-column-1-ref.html
[task 2020-05-13T04:14:02.950Z] 04:14:02 INFO - REFTEST TEST-LOAD | file:///Users/cltbld/tasks/task_1589342829/build/tests/reftest/tests/layout/reftests/flexbox/pagination/flexbox-single-column-1h.html | 36 / 56 (64%)
[task 2020-05-13T04:14:02.975Z] 04:14:02 INFO - Assertion failure: f == this || child->GetPrevInFlow() (all pushed items must be pulled up before reflow), at /builds/worker/checkouts/gecko/layout/generic/nsContainerFrame.cpp:2439
[task 2020-05-13T04:14:02.979Z] 04:14:02 INFO - Initializing stack-fixing for the first stack frame, this may take a while...
[task 2020-05-13T04:14:19.215Z] 04:14:19 INFO - #01: nsFlexContainerFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsFlexContainerFrame.cpp:4277]
[task 2020-05-13T04:14:19.216Z] 04:14:19 INFO - #02: nsBlockReflowContext::ReflowBlock(mozilla::LogicalRect const&, bool, nsCollapsingMargin&, int, bool, nsLineBox*, mozilla::ReflowInput&, nsReflowStatus&, mozilla::BlockReflowInput&) [layout/generic/nsBlockReflowContext.cpp:294]
[task 2020-05-13T04:14:19.216Z] 04:14:19 INFO - #03: nsBlockFrame::ReflowBlockFrame(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3791]
[task 2020-05-13T04:14:19.216Z] 04:14:19 INFO - #04: nsBlockFrame::ReflowLine(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3169]
[task 2020-05-13T04:14:19.216Z] 04:14:19 INFO - #05: nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowInput&) [layout/generic/nsBlockFrame.cpp:2685]
[task 2020-05-13T04:14:19.216Z] 04:14:19 INFO - #06: nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsBlockFrame.cpp:1397]
[task 2020-05-13T04:14:19.217Z] 04:14:19 INFO - #07: nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, mozilla::WritingMode const&, mozilla::LogicalPoint const&, nsSize const&, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) [layout/generic/nsContainerFrame.cpp:931]
[task 2020-05-13T04:14:19.217Z] 04:14:19 INFO - #08: nsColumnSetFrame::ReflowChildren(mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&, nsColumnSetFrame::ReflowConfig const&, bool) [layout/generic/nsColumnSetFrame.cpp:702]
[task 2020-05-13T04:14:19.217Z] 04:14:19 INFO - #09: nsColumnSetFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsColumnSetFrame.cpp:1213]
[task 2020-05-13T04:14:19.217Z] 04:14:19 INFO - #10: nsBlockReflowContext::ReflowBlock(mozilla::LogicalRect const&, bool, nsCollapsingMargin&, int, bool, nsLineBox*, mozilla::ReflowInput&, nsReflowStatus&, mozilla::BlockReflowInput&) [layout/generic/nsBlockReflowContext.cpp:294]
[task 2020-05-13T04:14:19.217Z] 04:14:19 INFO - #11: nsBlockFrame::ReflowBlockFrame(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3791]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #12: nsBlockFrame::ReflowLine(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3169]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #13: nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowInput&) [layout/generic/nsBlockFrame.cpp:2685]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #14: nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsBlockFrame.cpp:1397]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #15: nsBlockReflowContext::ReflowBlock(mozilla::LogicalRect const&, bool, nsCollapsingMargin&, int, bool, nsLineBox*, mozilla::ReflowInput&, nsReflowStatus&, mozilla::BlockReflowInput&) [layout/generic/nsBlockReflowContext.cpp:294]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #16: nsBlockFrame::ReflowBlockFrame(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3791]
[task 2020-05-13T04:14:19.218Z] 04:14:19 INFO - #17: nsBlockFrame::ReflowLine(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3169]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #18: nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowInput&) [layout/generic/nsBlockFrame.cpp:2685]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #19: nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsBlockFrame.cpp:1397]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #20: nsBlockReflowContext::ReflowBlock(mozilla::LogicalRect const&, bool, nsCollapsingMargin&, int, bool, nsLineBox*, mozilla::ReflowInput&, nsReflowStatus&, mozilla::BlockReflowInput&) [layout/generic/nsBlockReflowContext.cpp:294]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #21: nsBlockFrame::ReflowBlockFrame(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3791]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #22: nsBlockFrame::ReflowLine(mozilla::BlockReflowInput&, nsLineList_iterator, bool*) [layout/generic/nsBlockFrame.cpp:3169]
[task 2020-05-13T04:14:19.219Z] 04:14:19 INFO - #23: nsBlockFrame::ReflowDirtyLines(mozilla::BlockReflowInput&) [layout/generic/nsBlockFrame.cpp:2685]
[task 2020-05-13T04:14:19.220Z] 04:14:19 INFO - #24: nsBlockFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsBlockFrame.cpp:1397]
[task 2020-05-13T04:14:19.220Z] 04:14:19 INFO - #25: nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, mozilla::WritingMode const&, mozilla::LogicalPoint const&, nsSize const&, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) [layout/generic/nsContainerFrame.cpp:931]
[task 2020-05-13T04:14:19.220Z] 04:14:19 INFO - #26: nsCanvasFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsCanvasFrame.cpp:750]
[task 2020-05-13T04:14:19.222Z] 04:14:19 INFO - #27: nsContainerFrame::ReflowChild(nsIFrame*, nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, mozilla::WritingMode const&, mozilla::LogicalPoint const&, nsSize const&, nsIFrame::ReflowChildFlags, nsReflowStatus&, nsOverflowContinuationTracker*) [layout/generic/nsContainerFrame.cpp:931]
[task 2020-05-13T04:14:19.222Z] 04:14:19 INFO - #28: nsHTMLScrollFrame::ReflowScrolledFrame(mozilla::ScrollReflowInput*, bool, bool, mozilla::ReflowOutput*) [layout/generic/nsGfxScrollFrame.cpp:645]
[task 2020-05-13T04:14:19.222Z] 04:14:19 INFO - #29: nsHTMLScrollFrame::ReflowContents(mozilla::ScrollReflowInput*, mozilla::ReflowOutput const&) [layout/generic/nsGfxScrollFrame.cpp:781]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #30: nsHTMLScrollFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/nsGfxScrollFrame.cpp:1148]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #31: <name omitted> [layout/generic/nsContainerFrame.cpp:972]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #32: mozilla::ViewportFrame::Reflow(nsPresContext*, mozilla::ReflowOutput&, mozilla::ReflowInput const&, nsReflowStatus&) [layout/generic/ViewportFrame.cpp:296]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #33: mozilla::PresShell::DoReflow(nsIFrame*, bool, mozilla::OverflowChangedTracker*) [layout/base/PresShell.cpp:9342]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #34: mozilla::PresShell::ProcessReflowCommands(bool) [layout/base/PresShell.cpp:9508]
[task 2020-05-13T04:14:19.223Z] 04:14:19 INFO - #35: mozilla::PresShell::DoFlushPendingNotifications(mozilla::ChangesToFlush) [layout/base/PresShell.cpp:4206]
[task 2020-05-13T04:14:19.224Z] 04:14:19 INFO - #36: nsDocumentViewer::LoadComplete(nsresult) [layout/base/nsDocumentViewer.cpp:1009]
[task 2020-05-13T04:14:19.224Z] 04:14:19 INFO - #37: nsDocShell::EndPageLoad(nsIWebProgress*, nsIChannel*, nsresult) [docshell/base/nsDocShell.cpp:5842]
[task 2020-05-13T04:14:19.224Z] 04:14:19 INFO - #38: nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) [docshell/base/nsDocShell.cpp:5594]
[task 2020-05-13T04:14:19.225Z] 04:14:19 INFO - #39: non-virtual thunk to nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) [docshell/base/nsDocShell.cpp:0]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #40: nsDocLoader::DoFireOnStateChange(nsIWebProgress*, nsIRequest*, int&, nsresult) [uriloader/base/nsDocLoader.cpp:1345]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #41: nsDocLoader::doStopDocumentLoad(nsIRequest*, nsresult) [uriloader/base/nsDocLoader.cpp:904]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #42: nsDocLoader::DocLoaderIsEmpty(bool) [uriloader/base/nsDocLoader.cpp:727]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #43: nsDocLoader::OnStopRequest(nsIRequest*, nsresult) [uriloader/base/nsDocLoader.cpp:614]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #44: non-virtual thunk to nsDocLoader::OnStopRequest(nsIRequest*, nsresult) [uriloader/base/nsDocLoader.cpp:0]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #45: mozilla::net::nsLoadGroup::NotifyRemovalObservers(nsIRequest*, nsresult) [netwerk/base/nsLoadGroup.cpp:611]
[task 2020-05-13T04:14:19.226Z] 04:14:19 INFO - #46: mozilla::net::nsLoadGroup::RemoveRequest(nsIRequest*, nsISupports*, nsresult) [netwerk/base/nsLoadGroup.cpp:0]
[task 2020-05-13T04:14:19.228Z] 04:14:19 INFO - #47: mozilla::dom::Document::DoUnblockOnload() [dom/base/Document.cpp:10707]
[task 2020-05-13T04:14:19.228Z] 04:14:19 INFO - #48: mozilla::dom::Document::DispatchContentLoadedEvents() [dom/base/Document.cpp:7285]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #49: mozilla::detail::RunnableMethodImpl<mozilla::dom::Document*, void (mozilla::dom::Document::)(), true, (mozilla::RunnableKind)0>::Run() [xpcom/threads/nsThreadUtils.h:1239]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #50: mozilla::SchedulerGroup::Runnable::Run() [xpcom/threads/SchedulerGroup.cpp:146]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #51: nsThread::ProcessNextEvent(bool, bool) [mfbt/RefPtr.h:314]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #52: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:498]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #53: mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [ipc/glue/MessagePump.cpp:87]
[task 2020-05-13T04:14:19.229Z] 04:14:19 INFO - #54: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:291]
[task 2020-05-13T04:14:19.230Z] 04:14:19 INFO - #55: nsBaseAppShell::Run() [widget/nsBaseAppShell.cpp:139]
[task 2020-05-13T04:14:19.230Z] 04:14:19 INFO - #56: nsAppShell::Run() [widget/cocoa/nsAppShell.mm:694]
[task 2020-05-13T04:14:19.230Z] 04:14:19 INFO - #57: XRE_RunAppShell() [toolkit/xre/nsEmbedFunctions.cpp:909]
[task 2020-05-13T04:14:19.230Z] 04:14:19 INFO - #58: mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) [ipc/glue/MessagePump.cpp:237]
[task 2020-05-13T04:14:19.232Z] 04:14:19 INFO - #59: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:291]
[task 2020-05-13T04:14:19.232Z] 04:14:19 INFO - #60: XRE_InitChildProcess(int, char**, XREChildData const*) [toolkit/xre/nsEmbedFunctions.cpp:744]
[task 2020-05-13T04:14:19.232Z] 04:14:19 INFO - fix-stacks error: failed to read breakpad symbols dir /Users/cltbld/tasks/task_1589342829/build/symbols/plugin-container for /Users/cltbld/tasks/task_1589342829/build/application/Firefox NightlyDebug.app/Contents/MacOS/plugin-container.app/Contents/MacOS/plugin-container
[task 2020-05-13T04:14:19.232Z] 04:14:19 INFO - fix-stacks note: this is expected and harmless for system libraries on debug automation runs
[task 2020-05-13T04:14:19.233Z] 04:14:19 INFO - #61: ??? [/Users/cltbld/tasks/task_1589342829/build/application/Firefox NightlyDebug.app/Contents/MacOS/plugin-container.app/Contents/MacOS/plugin-container + 0xf0b]
[task 2020-05-13T04:14:19.233Z] 04:14:19 INFO - [Parent 1742, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp, line 475
[task 2020-05-13T04:14:19.233Z] 04:14:19 ERROR - A content process crashed and MOZ_CRASHREPORTER_SHUTDOWN is set, shutting down
[task 2020-05-13T04:14:19.233Z] 04:14:19 INFO - [Parent 1742, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp, line 370
[task 2020-05-13T04:14:19.233Z] 04:14:19 INFO - [Parent 1742, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp, line 370
[task 2020-05-13T04:14:19.233Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm, line 714
[task 2020-05-13T04:14:19.234Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.234Z] 04:14:19 INFO - !!! error running onStopped callback: TypeError: callback is not a function
[task 2020-05-13T04:14:19.235Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.235Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.235Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.235Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.236Z] 04:14:19 INFO - [Parent 1742, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/netwerk/cache/nsApplicationCacheService.cpp, line 161
[task 2020-05-13T04:14:19.236Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.237Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.237Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.237Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.237Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.238Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.238Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.247Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.247Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.247Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.247Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1743, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - [Child 1746, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm, line 714
[task 2020-05-13T04:14:19.248Z] 04:14:19 INFO - ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1745, Main Thread] WARNING: nsAppShell::Exit() called redundantly: file /builds/worker/checkouts/gecko/widget/cocoa/nsAppShell.mm, line 714
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1745, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1746, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/base/nsNetUtil.cpp, line 2295
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1746, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 398
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1746, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/ContentPrincipal.cpp, line 423
[task 2020-05-13T04:14:19.249Z] 04:14:19 INFO - [Child 1746, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp, line 3359

Comment 1

[Noemi Erli[:noemi_erli]]

This seems to be regressed by https://hg.mozilla.org/mozilla-central/rev/818c87e00d37

Comment 2

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

Set release status flags based on info from the regressing bug 1622935

Comment 3

[Ting-Yu Lin [:TYLin] (PDT, UTC-7)]

The intermittent tests are mostly flexbox-single-row-1f.html and flexbox-single-row-1g.html added in bug 1622935. The intermittent rate is still low, but I'll keep watching it.

Comment 4

[Intermittent Failures Robot]

9 failures in 5488 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 6

Platform breakdown:

• macosx1014-64-qr: 5
• macosx1014-64: 2
• linux1804-64-qr: 1
• linux1804-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1637501&startday=2020-05-11&endday=2020-05-17&tree=all

Comment 5

[Intermittent Failures Robot]

10 failures in 4727 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 8

Platform breakdown:

• macosx1014-64-qr: 6
• linux1804-64: 1
• macosx1014-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1637501&startday=2020-05-18&endday=2020-05-24&tree=all

Comment 6

[Intermittent Failures Robot]

11 failures in 5458 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 9
• mozilla-central: 2

Platform breakdown:

• linux1804-64-qr: 4
• macosx1014-64-qr: 5
• macosx1014-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1637501&startday=2020-05-25&endday=2020-05-31&tree=all

Comment 7

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

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