Lin32 opt Perma-red: sessionstore/browser_window{Restore_perwindowpb,StateContainer}.js CRASH [@ RunWatchdog] #2805
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The StateContainer blamed crash was recently turned off for debug builds: https://bugzilla.mozilla.org/show_bug.cgi?id=1373116 |
@Mardak try and see if this can be caught by running it multiple times |
I tried running the whole sessionstore directory with repeat but didn't get it to crash. I suppose it's because my VM is "Ubuntu; Linux x86_64" so not quite the Linux32 opt. And the pine runs do seem to only crash on 32bit not 64. |
It is indeed quite frequent per the reports in https://bugzilla.mozilla.org/show_bug.cgi?id=1244904 ranging up to 0.4 failures per push (and as of 3 days ago "This is the # 1 most frequent failure this week."). However on On the other hand, because the failure rate is so high, it seems likely that something will be done on the |
@Mardak thank you for explaining, it makes more sense now. I tried a try run just on linux32 with latest AS but with the pref turned off and I still get the same failures. |
I'm currently looking at finding a set of tests that can be disabled. The set of 20 that gbrown found is not sufficient when activity-stream is enabled. |
There's now a patch in bugzilla to disable the tests and it has r+. https://hg.mozilla.org/integration/mozilla-inbound/rev/82f7afb4f46b |
It looks like this bug is making a comeback? https://bugzilla.mozilla.org/show_bug.cgi?id=1244904#c51 independent of activity stream. If I'm wrong please disregard and close again. |
That comment is the summary of the last 7 days, and the patch only landed 3 days ago. And the graph's uptick is from |
This looks to have been happening for a little bit only on "Linux opt" for a couple tests:
Restore_perwindowpb: https://treeherder.mozilla.org/logviewer.html#?job_id=110250146&repo=pine&lineNumber=3504
StateContainer: https://treeherder.mozilla.org/logviewer.html#?job_id=108959559&repo=pine&lineNumber=3039
Might be related to the filed intermittent bugs:
https://bugzilla.mozilla.org/show_bug.cgi?id=1244904
https://bugzilla.mozilla.org/show_bug.cgi?id=1361528
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