1321436 - Intermittent devtools/client/netmonitor/test/browser_net_accessibility-01.js | leaked 2 window(s) until shutdown [url = about:blank]

Status: RESOLVED DUPLICATE of bug 1309866

(DevTools :: Netmonitor, defect)

Description

[Treeherder Bug Filer]

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=7531088&repo=autoland

https://archive.mozilla.org/pub/firefox/tinderbox-builds/autoland-linux-debug/1480537124/autoland_ubuntu32_vm-debug_test-mochitest-devtools-chrome-7-bm03-tests1-linux32-build1.txt.gz

Comment 1

[Intermittent Failures Robot]

21 failures in 133 pushes (0.158 failures/push) were associated with this bug yesterday.  

Repository breakdown:
* mozilla-inbound: 10
* autoland: 8
* mozilla-central: 3

Platform breakdown:
* linux32: 21

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1321436&startday=2016-12-01&endday=2016-12-01&tree=all

Comment 2

[Joel Maher ( :jmaher ) (UTC -8)]

this is pretty much a perma fail, here is the range where it started:
https://treeherder.mozilla.org/#/jobs?repo=autoland&filter-searchStr=Linux%20debug%20Mochitest%20Mochitest%20DevTools%20Browser%20Chrome%20M(dt6)&fromchange=079ee7b41c3a5c33e1608c01ebaf17751f41d5f9&tochange=e36b4963793fe08d4c6f7d02a6fe753a72a0c86a

* note: dt6 is perma fail for other reasons, but somewhere in these two pushes we started failing on net filter and then leaking:
https://hg.mozilla.org/integration/autoland/pushloghtml?changeset=dc202d732d64 <- I suspect this one
https://hg.mozilla.org/integration/autoland/pushloghtml?changeset=fcabe39c665f

I found this out when looking at windows 7 tests in a new VM environment- so this seems to fail elsewhere, just not in our standard automation.

since this is basically a perma fail, I would like to get attention to this bug sooner than later.  Since this fails on linux32, we only run tests every ~5th push.  If you look at 21 failures in 133 pushes, that translates to more like 100 failures in 133 pushes- which is a very high failure rate!

:daisuke, can you take a look at this?

Comment 3

[Geoff Brown [:gbrown]]

Looking at it another way, the test was just changed in bug 1309866 - that might be responsible.

Comment 4

[Intermittent Failures Robot]

30 failures in 87 pushes (0.345 failures/push) were associated with this bug yesterday.  

Repository breakdown:
* mozilla-inbound: 17
* autoland: 10
* mozilla-central: 3

Platform breakdown:
* linux32: 28
* windows8-64: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1321436&startday=2016-12-02&endday=2016-12-02&tree=all

Comment 5

[Intermittent Failures Robot]

62 failures in 694 pushes (0.089 failures/push) were associated with this bug in the last 7 days. 

This is the #12 most frequent failure this week. 

** This failure happened more than 50 times this week! Resolving this bug is a high priority. **

Repository breakdown:
* mozilla-inbound: 28
* autoland: 25
* mozilla-central: 9

Platform breakdown:
* linux32: 60
* windows8-64: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1321436&startday=2016-11-28&endday=2016-12-04&tree=all

Comment 6

[Phil Ringnalda (:philor)]

Seems likely, since it stopped failing when that was backed out.

Comment 7

[Jarda Snajdr [:jsnajdr]]

Fixed as part of bug 1309866, before it was re-landed.