Issue 912746 link

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Issue metadata

Status:	WontFix
Owner:	noel@chromium.org
Closed:	Dec 10
Cc:	lucmult@chromium.org █ alexclarke@chromium.org
Components:	Platform>Apps>FileManager
EstimatedDays:	----
NextAction:	----
OS:	Chrome
Pri:	1
Type:	Bug

Lots of FilesAppBrowserTest failures on Linux ChromiumOS MSan

Project Member Reported by jyasskin@chromium.org, Dec 6

Issue description

https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20ChromiumOS%20MSan%20Tests/10013 looks like the first failing run, and https://chromium-review.googlesource.com/c/chromium/src/+/1361103 looks somewhat suspicious for changing the timing of a lot of things.

The failing tests and suites are:

DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirCopyWithContextMenu_GuestMode:	single_process_mash_browser_tests,	viz_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirCopyWithKeyboard_GuestMode:	browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirCutWithContextMenu_GuestMode:	single_process_mash_browser_tests,	viz_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirCutWithKeyboard_GuestMode:		single_process_mash_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirPasteWithContextMenu_GuestMode:	browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirRenameToEmptyString_GuestMode:	single_process_mash_browser_tests,	viz_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirRenameToExisting_GuestMode:	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirRenameWithContextMenu_GuestMode:	viz_browser_tests,	webui_polymer2_browser_tests
DirectoryTreeContextMenu/FilesAppBrowserTest.Test/dirRenameWithKeyboard_GuestMode:	viz_browser_tests
FileDialog/FilesAppBrowserTest.Test/openFileDialogCancelDownloads:			browser_tests,	single_process_mash_browser_tests,	webui_polymer2_browser_tests
FileDialog/FilesAppBrowserTest.Test/openFileDialogDownloads_GuestMode:			browser_tests
FileDialog/FilesAppBrowserTest.Test/openFileDialogDownloads_Incognito:			webui_polymer2_browser_tests
FileDialog/FilesAppBrowserTest.Test/openFileDialogDownloads:				browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
FileDialog/FilesAppBrowserTest.Test/openFileDialogEscapeDownloads:			single_process_mash_browser_tests
FileDialog/FilesAppBrowserTest.Test/saveFileDialogDownloads_GuestMode:			browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
FileDialog/FilesAppBrowserTest.Test/saveFileDialogDownloads_Incognito:			webui_polymer2_browser_tests
FileDialog/FilesAppBrowserTest.Test/saveFileDialogDownloads:				browser_tests,	single_process_mash_browser_tests,	viz_browser_tests
TabIndex/FilesAppBrowserTest.Test/tabindexOpenDialogDownloads_GuestMode:		single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
TabIndex/FilesAppBrowserTest.Test/tabindexOpenDialogDownloads:				single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
TabIndex/FilesAppBrowserTest.Test/tabindexSaveFileDialogDownloads_GuestMode:		browser_tests
TabIndex/FilesAppBrowserTest.Test/tabindexSaveFileDialogDownloads:			browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferBetweenTeamDrives_DriveFs:			single_process_mash_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferBetweenTeamDrives:				browser_tests,	single_process_mash_browser_tests,	viz_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromDownloadsToTeamDrive_DriveFs:		browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromDownloadsToTeamDrive:			browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromDriveToTeamDrive_DriveFs:			browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromDriveToTeamDrive:				single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromTeamDriveToDownloads_DriveFs:		browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromTeamDriveToDownloads:			browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromTeamDriveToDrive_DriveFs:			browser_tests,	single_process_mash_browser_tests,	viz_browser_tests
Transfer/FilesAppBrowserTest.Test/transferFromTeamDriveToDrive:	browser_tests,		single_process_mash_browser_tests,	viz_browser_tests
Transfer/FilesAppBrowserTest.Test/transferHostedFileFromTeamDriveToDownloads_DriveFs:	browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests
Transfer/FilesAppBrowserTest.Test/transferHostedFileFromTeamDriveToDownloads:		browser_tests,	single_process_mash_browser_tests,	viz_browser_tests,	webui_polymer2_browser_tests

Comment 1 by slangley@chromium.org, Dec 9

Owner: noel@chromium.org
Status: Assigned (was: Untriaged)

Noel - WDYT?

Comment 2 by noel@chromium.org, Dec 10

Cc: lucmult@chromium.org

MyFiles changes maybe ...

Comment 3 by noel@chromium.org, Dec 10

Labels: OS-Chrome

Comment 4 by noel@chromium.org, Dec 10

Status: WontFix (was: Assigned)

browser_tests

https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=TabIndex%2FFilesAppBrowserTest.Test%2Ftabindex%20Transfer%2FFilesAppBrowserTest%20DirectoryTreeContextMenu%2FFilesAppBrowserTest%20FileDialog%2FFilesAppBrowserTest

single_process_mash_browser_tests

https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=single_process_mash_browser_tests&tests=TabIndex%2FFilesAppBrowserTest.Test%2Ftabindex%20Transfer%2FFilesAppBrowserTest%20DirectoryTreeContextMenu%2FFilesAppBrowserTest%20FileDialog%2FFilesAppBrowserTest

viz_browser_tests

https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=viz_browser_tests&tests=TabIndex%2FFilesAppBrowserTest.Test%2Ftabindex%20Transfer%2FFilesAppBrowserTest%20DirectoryTreeContextMenu%2FFilesAppBrowserTest%20FileDialog%2FFilesAppBrowserTest


webui_polymer2_browser_tests

https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=webui_polymer2_browser_tests&tests=TabIndex%2FFilesAppBrowserTest.Test%2Ftabindex%20Transfer%2FFilesAppBrowserTest%20DirectoryTreeContextMenu%2FFilesAppBrowserTest%20FileDialog%2FFilesAppBrowserTest


All of them show an outage, but they all recovered and are solid green looking at them today.  I suspect the patch that caused the outage got reverted.

►

Issue 912746 link

Issue metadata

Lots of FilesAppBrowserTest failures on Linux ChromiumOS MSan

Issue description

Comment 1 by slangley@chromium.org, Dec 9

Comment 1 Deleted

Comment 2 by noel@chromium.org, Dec 10

Comment 2 Deleted

Comment 3 by noel@chromium.org, Dec 10

Comment 3 Deleted

Comment 4 by noel@chromium.org, Dec 10

Comment 4 Deleted

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