Intermittent dom/media/tests/mochitest/test_peerConnection_simulcastOffer.html | Error in test execution: Error: Timeout for element pcRemote_remote_{...} waitForMediaElementFlow@mochitest/pc.js:1410:13 ... waitForMediaFlow/<@mochitest/pc.js

RESOLVED FIXED in Firefox 55

Status

()

defect
P2
normal
Rank:
25
RESOLVED FIXED
2 years ago
Last year

People

(Reporter: intermittent-bug-filer, Assigned: mjf)

Tracking

({intermittent-failure})

unspecified
mozilla55
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox54 disabled, firefox55 fixed)

Details

(Whiteboard: [stockwell fixed])

Attachments

(1 attachment)

Rank: 25
Priority: -- → P2
I wonder if this might be related to the changes in bug 1346913? (The earliest failure of this type that I see is https://treeherder.mozilla.org/#/jobs?repo=autoland&revision=ad39b0e993387a04b05dd4db3f8b634302b653a0&filter-searchStr=windows+media+e10s, 2 weeks after bug 1346913, but I don't see any media changes in that vicinity).
Flags: needinfo?(na-g)
bug 1346913 shouldn't have a direct impact here. In the logs above waitForRtp is passing for both tracks, with what appears to be real packet counts. It maybe that the old behavior was covering up a timing issue in waitForMediaElementFlow, which seems to be timing out within the same second that it was started [1].

[1] https://treeherder.mozilla.org/logviewer.html#?job_id=87671669&repo=autoland&lineNumber=25521
Flags: needinfo?(na-g)
As I noted in bug 1351531 I think this is due to bug 1344556.
Blocks: 1344556
trying to follow up in bug 1351531
Whiteboard: [stockwell needswork]
bug 1351531 has an assignee!  Will follow up there later this week.
Still working on this issue in bug 1351531, where the plan is to disable the test if no fix is available by tomorrow.
Assignee: nobody → mfroman
Comment on attachment 8860131 [details]
Bug 1351590 - disable test_peerConnection_simulcastOffer.html.

https://reviewboard.mozilla.org/r/132160/#review134994
Attachment #8860131 - Flags: review?(drno) → review+
Keywords: checkin-needed
Pushed by drno@ohlmeier.org:
https://hg.mozilla.org/integration/autoland/rev/4417d91fd6b2
disable test_peerConnection_simulcastOffer.html. r=drno
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/4417d91fd6b2
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla55
reopening until we get a real fix here
Keywords: leave-open
Whiteboard: [stockwell needswork] → [stockwell disabled]
Status: RESOLVED → REOPENED
Resolution: FIXED → ---
Same here. Real fix is being worked on in bug 1358224.
Blocks: 1358224
Status: REOPENED → RESOLVED
Closed: 2 years ago2 years ago
Keywords: leave-open
Resolution: --- → FIXED
This went off the rails on Beta recently as well. I'll disable there too.
Whiteboard: [stockwell disabled] → [stockwell disabled][checkin-needed-beta]
https://hg.mozilla.org/releases/mozilla-beta/rev/87c4fb9521d8
Whiteboard: [stockwell disabled][checkin-needed-beta] → [stockwell disabled]
Looks to me like all the failures happened before Ryan landed the test disabling on beta. I'm assuming this is resolved now.
Whiteboard: [stockwell disabled] → [stockwell fixed]
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