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Issue 693928 link

Starred by 1 user
Status: Duplicate
Merged: issue 622387
Owner: ----
Closed: Aug 10
Cc:
aboxhall@chromium.org
dmazz...@chromium.org
█ plundblad@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



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"BackgroundTest.EditableNavigation" is flaky

Project Member Reported by chromium...@appspot.gserviceaccount.com, Feb 18 2017 
"BackgroundTest.EditableNavigation" is flaky.

This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is infrastructure-related, please add Infra-Troopers label and change issue status to Untriaged. When done, please remove the issue from Sheriff Bug Queue by removing the Sheriff-Chromium label.

We have detected 3 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyLAsSBUZsYWtlIiFCYWNrZ3JvdW5kVGVzdC5FZGl0YWJsZU5hdmlnYXRpb24M.

Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here: https://sites.google.com/a/chromium.org/dev/developers/tree-sheriffs/sheriffing-bug-queues#triaging-auto-filed-flakiness-bugs

Comment 1 by fdoray@chromium.org, Feb 21 2017

Status: Assigned (was: Untriaged)
Assigning to dtseng@ who modified background_test.extjs recently.

BackgroundTest.EditableNavigation (run #1):
[ RUN      ] BackgroundTest.EditableNavigation
[9655:9655:0221/000454.727641:WARNING:chrome_browser_main_chromeos.cc(367)] Running as stub user with profile dir: test-user
[9655:9655:0221/000455.013667:WARNING:audio_manager.cc(322)] Multiple instances of AudioManager detected
[9655:9655:0221/000455.013693:WARNING:audio_manager.cc(281)] Multiple instances of AudioManager detected
[9655:9655:0221/000455.025248:ERROR:logging_chrome.cc(175)] Unable to create symlink /tmp/.org.chromium.Chromium.GGAuwK/dgE8mel/test-user/chrome_debug.log pointing at /tmp/.org.chromium.Chromium.GGAuwK/dgE8mel/test-user/chrome_debug_20170221-000455.log: No such file or directory
Xlib:  extension "RANDR" missing on display ":99".
[9655:9655:0221/000455.226079:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : ahfgeienlihckogmohjhadlkjgocpleb / Web Store because of 'signin_screen' is only allowed for packaged apps, but this is a hosted app.
[9655:9655:0221/000455.226135:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : eemcgdkfndhakfknompkggombfjjjeno / Bookmark Manager because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
[9655:9655:0221/000455.226184:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : mgndgikekgjfcpckkfioiadnlibdjbkf / Chromium because of 'signin_screen' is only allowed for packaged apps, but this is a hosted app.
[9655:9655:0221/000455.226219:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : mhjfbmdgcfjbbpaeojofohoefgiehjai / Chromium PDF Viewer because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
[9655:9655:0221/000455.226300:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : nkoccljplnhpfnfiajclkommnmllphnl / crosh_builtin because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
[9655:9746:0221/000455.245415:WARNING:freezer_cgroup_process_manager.cc(61)] Cgroup freezer does not exist or is not writable. Unable to freeze renderer processes.
[9655:9655:0221/000455.372427:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : ahfgeienlihckogmohjhadlkjgocpleb / Web Store because of 'signin_screen' is only allowed for packaged apps, but this is a hosted app.
[9655:9655:0221/000455.372463:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : eemcgdkfndhakfknompkggombfjjjeno / Bookmark Manager because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
[9655:9655:0221/000455.372486:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : mgndgikekgjfcpckkfioiadnlibdjbkf / Chromium because of 'signin_screen' is only allowed for packaged apps, but this is a hosted app.
[9655:9655:0221/000455.372515:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : mhjfbmdgcfjbbpaeojofohoefgiehjai / Chromium PDF Viewer because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
[9655:9655:0221/000455.372551:WARNING:signin_screen_policy_provider.cc(61)] Denying load of Extension  : nkoccljplnhpfnfiajclkommnmllphnl / crosh_builtin because of 'signin_screen' is only allowed for packaged apps, but this is a extension.
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default
[9655:9753:0221/000455.629826:WARNING:alsa_util.cc(24)] PcmOpen: default,No such file or directory
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default
[9655:9753:0221/000455.630050:WARNING:alsa_util.cc(24)] PcmOpen: plug:default,No such file or directory
[9655:9753:0221/000455.630195:ERROR:audio_output_resampler.cc(320)] Unable to open audio device in high latency mode.  Falling back to fake audio output.
[9655:9744:0221/000455.875035:WARNING:simple_synchronous_entry.cc(1054)] Could not open platform files for entry.
[9655:9655:0221/000456.073018:INFO:CONSOLE(802)] "Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (802)
[9655:9746:0221/000457.115143:ERROR:component_loader.cc(93)] Can't load /usr/share/chromeos-assets/speech_synthesis/patts/manifest.json: Manifest file is missing or unreadable.
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default
[9655:9753:0221/000457.171863:WARNING:alsa_util.cc(24)] PcmOpen: default,No such file or directory
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default
[9655:9753:0221/000457.172030:WARNING:alsa_util.cc(24)] PcmOpen: plug:default,No such file or directory
[9655:9753:0221/000457.172062:ERROR:audio_output_resampler.cc(320)] Unable to open audio device in high latency mode.  Falling back to fake audio output.
[9655:9655:0221/000457.389049:INFO:CONSOLE(975)] "Speak (Q) category=nav "Address and search bar"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.389309:INFO:CONSOLE(975)] "Speak (Q) category=nav "about:blank"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.389539:INFO:CONSOLE(975)] "Speak (Q) category=nav "Edit text"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.389760:INFO:CONSOLE(975)] "Speak (Q) category=nav "main"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.389996:INFO:CONSOLE(975)] "Speak (Q) category=nav "Tool bar"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.390219:INFO:CONSOLE(975)] "Speak (Q) category=nav "about:blank, window"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.402836:INFO:CONSOLE(975)] "Speak (Q) category=nav """, source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.403873:INFO:CONSOLE(975)] "Speak (Q) category=nav "Alert"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.405125:INFO:CONSOLE(975)] "Speak (Q) category=nav "Connected to eth1"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.486702:INFO:CONSOLE(975)] "Speak (Q) "ChromeVox spoken feedback is ready"", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (975)
[9655:9655:0221/000457.687817:INFO:CONSOLE(7724)] "Running TestCase BackgroundTest.EditableNavigation", source: background_test.extjs (7724)
[1,575989632:08:04:57.815398] Native Client module will be loaded at base address 0x0000513200000000
[9655:9655:0221/000457.905054:INFO:CONSOLE(1700)] "Injecting into 2", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (1700)
[9655:9655:0221/000458.338776:INFO:CONSOLE(2035)] "ChromeVox waiting for background page: about:blank. Will try again in 100ms", source: chrome-extension://chromevox/chromeVoxChromePageScript.js (2035)
[9655:9655:0221/000458.455002:INFO:CONSOLE(866)] "loaded liblouis Native Client instance", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js (866)
[9655:9655:0221/000458.492360:INFO:CONSOLE(2035)] "ChromeVox waiting for background page: data:text/html,<!doctype html><div contenteditable>this is a test</div>. Will try again in 100ms", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVoxChromePageScript.js (2035)
[9655:9655:0221/000458.783575:INFO:CONSOLE(0)] "Error in event handler for textSelectionChanged during phase 1: RangeError: span out of range (start=5, end=7, len=5)
    at Spannable.setSpan (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:88:43)
    at Output.go (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:610:399)
    at AutomationEditableText.outputBraille_ (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1632:49)
    at AutomationEditableText.onUpdate (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1625:168)
    at TextFieldTextEditHandler.onEvent (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1622:27)
    at DesktopAutomationHandler.onEditableChanged_ (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1667:23)
    at DesktopAutomationHandler.onTextSelectionChanged (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1663:6)
    at DesktopAutomationHandler.<anonymous> (chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/chromeVox2ChromeBackgroundScript.js:1636:8)", source: chrome-extension://mndnfokpggljbaajbnioimlmbfngpief/cvox2/background/background.html (0)
[9655:9655:0221/000500.693546:INFO:CONSOLE(9137)] "Still waiting for Speak 'selected'", source: background_test.extjs (9137)
[9655:9655:0221/000500.693786:INFO:CONSOLE(9140)] "Pending speech utterances:
  'this is a test'
  'this is a test'
  ", source: background_test.extjs (9140)
[9655:9655:0221/000500.694370:INFO:CONSOLE(9140)] "Pending braille:
  'alrt ChromeVox Updated
Press ChromeVox o, n to learn more about ChromeVox Next.
' startIndex=-1 endIndex=-1
  'data:text/html,<!doctype html><div contenteditable>this is a test</div>' startIndex=-1 endIndex=-1
  'this is a test' startIndex=-1 endIndex=-1
  'data:text/html,<!doctype html><div contenteditable>this is a test</div>' startIndex=-1 endIndex=-1
  'this is a test' startIndex=-1 endIndex=-1
  'data:text/html,<!doctype html><div contenteditable>this is a test</div>' startIndex=-1 endIndex=-1
  'this is a test' startIndex=5 endIndex=7
  ' mled' startIndex=0 endIndex=0
  ' mled' startIndex=0 endIndex=0
  ' mled' startIndex=0 endIndex=0
  ", source: background_test.extjs (9140)
[9655:9655:0221/000500.695056:INFO:CONSOLE(9140)] "Pending earcons:
  'object_open'
  'page_start_loading'
  'object_select'
  'page_finish_loading'
  'wrap'
  'alert_nonmodal'
  'wrap'
  ", source: background_test.extjs (9140)
[9655:9655:0221/000505.252322:WARNING:tab_manager_delegate_chromeos.cc(89)] Set OOM score error:
BrowserTestBase received signal: Terminated. Backtrace:
#0 0x000002182d37 base::debug::StackTrace::StackTrace()
#1 0x0000026076d6 content::(anonymous namespace)::DumpStackTraceSignalHandler()
#2 0x7f7b7a089cb0 <unknown>
#3 0x0000021f30c6 base::ThreadLocalStorage::StaticSlot::Get()
#4 0x0000021c8c66 base::TaskToken::GetForCurrentThread()
#5 0x0000021f1c20 base::ThreadCheckerImpl::CalledOnValidThread()
#6 0x0000021c8a0f base::SequenceCheckerImpl::CalledOnValidSequence()
#7 0x00000219fcdd base::internal::WeakReference::is_valid()
#8 0x0000006602c3 base::ObserverListBase<>::Iter<>::operator==()
#9 0x0000037fa38a cc::ElementAnimations::HasAnyAnimationTargetingProperty()
#10 0x0000037f1216 cc::AnimationHost::HasAnyAnimationTargetingProperty()
#11 0x00000356873a cc::LayerImpl::UpdatePropertyTreeForScrollingAndAnimationIfNeeded()
#12 0x0000035b0b18 cc::LayerTreeImpl::UpdatePropertyTreeScrollingAndAnimationFromMainThread()
#13 0x000003595bf8 cc::LayerTreeHost::FinishCommitOnImplThread()
#14 0x0000035d4f2d cc::SingleThreadProxy::DoCommit()
#15 0x0000035d7bc6 cc::SingleThreadProxy::ScheduledActionCommit()
#16 0x00000360c870 cc::Scheduler::ProcessScheduledActions()
#17 0x00000360d2a1 cc::Scheduler::NotifyReadyToCommit()
#18 0x0000035d6e63 cc::SingleThreadProxy::DoBeginMainFrame()
#19 0x0000035d7772 cc::SingleThreadProxy::BeginMainFrame()
#20 0x0000006a2561 _ZN4base8internal13FunctorTraitsIMN11google_apis13RequestSenderEFvRKNS_7WeakPtrINS2_29AuthenticatedRequestInterfaceEEEEvE6InvokeIRKNS4_IS3_EEJS8_EEEvSA_OT_DpOT0_
#21 0x00000222a1c9 base::debug::TaskAnnotator::RunTask()
#22 0x0000021a1f0d base::MessageLoop::RunTask()
#23 0x0000021a25a5 base::MessageLoop::DoWork()
#24 0x0000021a457a base::(anonymous namespace)::WorkSourceDispatch()
#25 0x7f7b7e299e04 g_main_context_dispatch
#26 0x7f7b7e29a048 <unknown>
#27 0x7f7b7e29a0ec g_main_context_iteration
#28 0x0000021a4396 base::MessagePumpGlib::Run()
#29 0x0000021a1c8f base::MessageLoop::RunHandler()
#30 0x0000021c849f base::RunLoop::Run()
#31 0x00000260c60a content::MessageLoopRunner::Run()
#32 0x0000026082fd content::DOMMessageQueue::WaitForMessage()
#33 0x000002607ead content::(anonymous namespace)::ExecuteScriptHelper()
#34 0x000002607d70 content::ExecuteScriptAndExtractString()
#35 0x0000004776f3 extensions::browsertest_util::ExecuteScriptInBackgroundPage()
#36 0x000000478e4c ExtensionJSBrowserTest::RunJavascriptTestF()
#37 0x00000048ea9d BackgroundTest_EditableNavigation_Test::RunTestOnMainThread()
#38 0x000002605ae7 InProcessBrowserTest::RunTestOnMainThreadLoop()
#39 0x000002607461 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop()
#40 0x0000022572cb ChromeBrowserMainParts::PreMainMessageLoopRunImpl()
#41 0x000002256331 ChromeBrowserMainParts::PreMainMessageLoopRun()
#42 0x000001c2beea chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun()
#43 0x000000b23c65 content::BrowserMainLoop::PreMainMessageLoopRun()
#44 0x000000ed37b6 content::StartupTaskRunner::RunAllTasksNow()
#45 0x000000b21b4b content::BrowserMainLoop::CreateStartupTasks()
#46 0x000000b275ee content::BrowserMainRunnerImpl::Initialize()
#47 0x000000b1f0b8 content::BrowserMain()
#48 0x000002145edc content::ContentMainRunnerImpl::Run()
#49 0x0000021448a0 content::ContentMain()
#50 0x000002606da7 content::BrowserTestBase::SetUp()
#51 0x000002604f75 InProcessBrowserTest::SetUp()
#52 0x000002615d4e testing::Test::Run()
#53 0x000002616630 testing::TestInfo::Run()
#54 0x0000026169a7 testing::TestCase::Run()
#55 0x00000261da87 testing::internal::UnitTestImpl::RunAllTests()
#56 0x00000261d707 testing::UnitTest::Run()
#57 0x000006398461 base::TestSuite::Run()
#58 0x00000260474b ChromeTestSuiteRunner::RunTestSuite()
#59 0x000002608ed9 content::LaunchTests()
#60 0x000002602a01 main
#61 0x7f7b7a074f45 __libc_start_main

Comment 2 by fdoray@chromium.org, Feb 22 2017

Owner: dtseng@chromium.org

Comment 3 by treib@chromium.org, Feb 23 2017

Cc: dmazz...@chromium.org plundblad@chromium.org aboxhall@chromium.org
Labels: OS-Chrome
CCing other owners.

Looks like the test has been somewhat flaky for a while; I'll disable it.

Comment 4 by treib@chromium.org, Feb 23 2017 

CL to disable the test: https://codereview.chromium.org/2715703002

Comment 5 by treib@chromium.org, Feb 23 2017

Labels: -Sheriff-Chromium
Project Member

Comment 6 by bugdroid1@chromium.org, Feb 23 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/7a38c5400e14c6175749d6ec96f275ef9b145fc3

commit 7a38c5400e14c6175749d6ec96f275ef9b145fc3
Author: treib <treib@chromium.org>
Date: Thu Feb 23 15:19:12 2017

Disable flaky BackgroundTest.EditableNavigation

TBR=dtseng@chromium.org

BUG= 693928 
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2715703002
Cr-Commit-Position: refs/heads/master@{#452490}

[modify] https://crrev.com/7a38c5400e14c6175749d6ec96f275ef9b145fc3/chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs

Comment 7 by dtseng@chromium.org, Aug 9 2017

Owner: ----
Status: available (was: Assigned)
Project Member

Comment 8 by sheriffbot@chromium.org, Aug 10

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 9 by pkasting@chromium.org, Aug 10

Mergedinto: 622387
Status: Duplicate (was: Untriaged)
►

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