New issue
Advanced search Search tips

Issue 915840 link

Starred by 3 users
Status: Untriaged
Owner: ----
Cc:
khmel@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



Sign in to add a comment

ChromeLauncherControllerMultiProfileWithArcTest.ArcMultiUser is flaky

Project Member Reported by sky@chromium.org, Dec 17 
This test seems to have been flaky for quite a while now. It fails on release, debug and msan bots. Here's sample output:

[ RUN      ] ChromeLauncherControllerMultiProfileWithArcTest.ArcMultiUser
[14565:14565:1217/092725.573402:10842956128:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574726:10842957453:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574769:10842957494:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574795:10842957520:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574894:10842957619:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574911:10842957635:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.574923:10842957648:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.581475:10842964202:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.583020:10842965747:ERROR:arc_util.cc(271)] NOTREACHED() hit.
[14565:14565:1217/092725.583045:10842965770:ERROR:connection_holder.h(128)] Unbinding instance of a stale connection
../../chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc:2148: Failure
Value of: launcher_controller_->GetItem(ash::ShelfID(arc_app_id1))
  Actual: false
Expected: true
Stack trace:
#0 0x55aa960ab1ec testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop()
#1 0x55aa960aabc9 testing::internal::AssertHelper::operator=()
#2 0x55aa94e67457 ChromeLauncherControllerMultiProfileWithArcTest_ArcMultiUser_Test::TestBody()

../../chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc:2150: Failure
Value of: launcher_controller_->GetItem(ash::ShelfID(arc_app_id3))
  Actual: false
Expected: true
Stack trace:
#0 0x55aa960ab1ec testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop()
#1 0x55aa960aabc9 testing::internal::AssertHelper::operator=()
#2 0x55aa94e676cd ChromeLauncherControllerMultiProfileWithArcTest_ArcMultiUser_Test::TestBody()

[  FAILED  ] ChromeLauncherControllerMultiProfileWithArcTest.ArcMultiUser (153 ms)

Comment 1 by steve...@chromium.org, Dec 17

Cc: khmel@chromium.org

Comment 3 by steve...@chromium.org, Dec 17 

*findit shows
Project Member

Comment 6 by bugdroid1@chromium.org, Dec 17 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/6b1c05deaecbc9f67e957d0639181646ccd7def1

commit 6b1c05deaecbc9f67e957d0639181646ccd7def1
Author: Scott Violet <sky@chromium.org>
Date: Mon Dec 17 22:43:25 2018

chromeos: disables ChromeLauncherControllerMultiProfileWithArcTest.ArcMultiUser

this test is flaky and/or crashes on the waterfall. The flakiness is not
specific to mash.

BUG=915840
TEST=test only change
TBR=stevenjb@chromium.org

Change-Id: Ic4512e7b8a2bebb96d65684cbde78be4e3dc4ca7
Reviewed-on: https://chromium-review.googlesource.com/c/1380547
Reviewed-by: Scott Violet <sky@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Steven Bennetts <stevenjb@chromium.org>
Commit-Queue: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#617269}
[modify] https://crrev.com/6b1c05deaecbc9f67e957d0639181646ccd7def1/chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc
[modify] https://crrev.com/6b1c05deaecbc9f67e957d0639181646ccd7def1/testing/buildbot/filters/chromeos.single_process_mash.unit_tests.filter
►

Sign in to add a comment