Intermittent TEST-UNEXPECTED-TIMEOUT | /html/cross-origin-embedder-policy/none.https.html | "none" top-level: navigating a frame from "require-corp" to "none" should succeed - Test timed out
Categories
(Core :: DOM: Core & HTML, defect, P5)
Tracking
()
People
(Reporter: intermittent-bug-filer, Assigned: edenchuang)
References
(Blocks 1 open bug, Regression)
Details
(Keywords: intermittent-failure, regression)
Attachments
(1 obsolete file)
Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=282083168&repo=try
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fft_Ea74RZ6H4pid8lsRkA/runs/0/artifacts/public/logs/live_backing.log
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO - 0 |TOTAL | 44 0| 48512 0|
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.074Z] 11:47:42 INFO - nsTraceRefcnt::DumpStatistics: 781 entries
[task 2019-12-20T11:47:42.075Z] 11:47:42 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-12-20T11:47:42.075Z] 11:47:42 INFO - leakcheck | Processing leak log file c:\users\task_1576842042\appdata\local\temp\tmp0tt35o.mozrunner\runtests_leaks_10716_tab_pid1292.log
[task 2019-12-20T11:47:42.075Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.075Z] 11:47:42 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 1292
[task 2019-12-20T11:47:42.075Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.076Z] 11:47:42 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-12-20T11:47:42.076Z] 11:47:42 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO - 0 |TOTAL | 44 0| 48954 0|
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO - nsTraceRefcnt::DumpStatistics: 753 entries
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO - TEST-PASS | leakcheck | tab no leaks detected!
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO - leakcheck | Processing leak log file c:\users\task_1576842042\appdata\local\temp\tmp0tt35o.mozrunner\runtests_leaks_10716_tab_pid1684.log
[task 2019-12-20T11:47:42.077Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.078Z] 11:47:42 INFO - == BloatView: ALL (cumulative) LEAK AND BLOAT STATISTICS, tab process 1684
[task 2019-12-20T11:47:42.078Z] 11:47:42 INFO -
[task 2019-12-20T11:47:42.078Z] 11:47:42 INFO - |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|
[task 2019-12-20T11:47:42.078Z] 11:47:42 INFO - | | Per-Inst Leaked| Total Rem|
[task 2019-12-20T11:47:42.078Z] 11:47:42 INFO - 0 |TOTAL | 45 0| 50376 0|
Comment 1•5 years ago
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This happens only on try so far.
https://treeherder.mozilla.org/#/jobs?repo=try&selectedJob=282083168&resultStatus=success%2Cretry%2Cusercancel%2Ctestfailed%2Cbusted%2Cexception&revision=8dc5aab33f2f4711d5eee9944d6c4c7338fc53d7&searchStr=1e141a022ea0eda8eab3a86c634e40b0af12991f
James, could you please take a look at this?
Updated•5 years ago
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Updated•5 years ago
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Comment 4•5 years ago
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Comment 7•5 years ago
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I don't really know what to do about the remaining intermittent as the test that's timing out is the second test in the file and doesn't depend on a timer. Perry, thoughts?
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Comment 9•5 years ago
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I'm not too familiar with how COEP/CORP is handled under the hood when doing navigations like the test is. Valentin would you know or know who to ni?
Comment 10•5 years ago
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(In reply to Perry Jiang [:perry] from comment #9)
I'm not too familiar with how COEP/CORP is handled under the hood when doing navigations like the test is. Valentin would you know or know who to ni?
That would be me or Junior, but he's on PTO.
Pretty much all the blocking logic happens here
So, it seems very odd to me that the test would fail like this:
From what I can tell comment 4 largely fixed the problem. The failures occurring on mozilla-release I think are caused by DocumentChannel issues (pretty much the only thing that changed in the past few releasees)
There is however one failure on mozilla-central in the last week:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2020-02-07&endday=2020-02-14&tree=trunk&bug=1605382
It's not clear if it's the first or the second navigation of the iframe that's doesn't happen here.
If we can get it to reproduce on try, a pernosco recording would be immensely useful.
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Updated•4 years ago
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Comment 25•4 years ago
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Valentin, this is only failing on Android, but we're disabled on Android. Is this a simple matter of updating test expectations?
Comment 26•4 years ago
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(In reply to Anne (:annevk) from comment #25)
Valentin, this is only failing on Android,
There were some non-android failures too, a while ago:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2020-02-03&endday=2020-06-02&tree=all&bug=1605382
but we're disabled on Android. Is this a simple matter of updating test expectations?
COEP isn't actually disabled on Android, just COOP:
https://searchfox.org/mozilla-central/source/testing/web-platform/meta/html/cross-origin-embedder-policy/__dir__.ini
Comment 27•4 years ago
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Eden, I think we should disable COEP on Android as it doesn't really make sense to offer it there until there's multi-process support. Or was there a specific reason to enable it there? See also bug 1619655.
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Comment 29•4 years ago
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Comment 40•4 years ago
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Given bug 1589982 it seems we can close this one too.
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Description
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