Open Bug 1372789 Opened 2 years ago Updated Last year

Intermittent /websockets/unload-a-document/001.html?wss | WebSockets: navigating top-level browsing context - assert_unreached: document was not discarded Reached unreachable code

Categories

(Core :: Networking: WebSockets, defect, P3)

defect

Tracking

()

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: intermittent-failure, leave-open, Whiteboard: [necko-triaged][retriggered][stockwell disabled])

Attachments

(1 file)

Whiteboard: [necko-backlog]
Bulk change to priority: https://bugzilla.mozilla.org/show_bug.cgi?id=1399258
Priority: -- → P1
Bulk change to priority: https://bugzilla.mozilla.org/show_bug.cgi?id=1399258
Priority: P1 → P3
Bulk priority update of open intermittent test failure bugs. 

P3 => P5

https://bugzilla.mozilla.org/show_bug.cgi?id=1381960
Priority: P3 → P5
Did some retriggers and found that 1 out of 20 jobs are failing.
The push that started this is: 
https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=debug-web-platform-tests-e10s-7&tochange=8b14b0ba94dbaf348ae63d7c4014f95e4c4ea73e&fromchange=c2256b9ae1fdd03a46eb1a7531213f1674440439&selectedJob=174553448
Flags: needinfo?(jmaher)
Whiteboard: [necko-backlog] → [necko-backlog][retriggered]
Thanks Eliza- I see failures on:
linux64-qr
win10-ccov

I did 40 extra retriggers and didn't see another instance, so I will say this is not easy to find in that range- lets see how this fails over the next week or two
Flags: needinfo?(jmaher)
Based on the retriggers, it seems the problem started with Bug 1445731.
Blocks: 1445731
Flags: needinfo?(ttaubert)
Duplicate of this bug: 1455308
(In reply to Valentin Gosu [:valentin] from comment #11)
> Based on the retriggers, it seems the problem started with Bug 1445731.

I'm not sure how that could have caused it... The change [1] seems unlikely to have any real effect?

[1] https://hg.mozilla.org/mozilla-central/rev/dd2d50a70a7e
Flags: needinfo?(ttaubert)
Priority: -- → P3
Whiteboard: [necko-backlog][retriggered][stockwell needswork:owner] → [necko-triaged][retriggered][stockwell needswork:owner]
Attached patch bug1372789.patchSplinter Review
I've created a patch to disable this test on linux webrender and debug.
Attachment #8971901 - Flags: review?(gbrown)
Attachment #8971901 - Flags: review?(gbrown) → review+
Whiteboard: [necko-triaged][retriggered][stockwell disable-recommended] → [necko-triaged][retriggered][stockwell disabled]
Pushed by cbrindusan@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/b87d81ccc298
Disable websockets/unload-a-document/001.html?wss for frequent failures on linux. r=gbrown
Keywords: checkin-needed
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