1450317 - Intermittent /worklets/animation-worklet-referrer.https.html | application crashed [@ mozilla::wr::IpcResourceUpdateQueue::AddBlobImage] after Assertion failure: aDescriptor.width > 0 && aDescriptor.height > 0

Status: RESOLVED DUPLICATE of bug 1450307

(Core :: Graphics: WebRender, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: cbrindusan [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=171215359&repo=autoland

https://queue.taskcluster.net/v1/task/WLri6BcCSkuwVzpYRgc7Ug/runs/0/artifacts/public/logs/live_backing.log

Comment 1

[Intermittent Failures Robot]

18 failures in 718 pushes (0.025 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 9
* mozilla-inbound: 7
* mozilla-central: 2

Platform breakdown:
* linux64-qr: 18

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1450317&startday=2018-03-26&endday=2018-04-01&tree=trunk

Comment 2

[Eliza Balazs [:ebalazs_]]

Did some retriggers and we have 4 failures out of 20.
Retriggered up to:
https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&revision=1ce3dc676ee905929d1bce3146e19a028deeced3&filter-resultStatus=testfailed&filter-resultStatus=busted&filter-resultStatus=exception&filter-resultStatus=runnable&filter-resultStatus=success&filter-resultStatus=running&filter-resultStatus=pending&filter-searchStr=debug-web-platform-tests-e10s-4&selectedJob=171402010
Is this related to Bug 1436861?

Comment 3

[Cosmin Sabou [:CosminS]]

I did some retriggers before the above push and found that is exact failure (/worklets/animation-worklet-referrer.https.html | application crashed [@ mozilla::wr::IpcResourceUpdateQueue::AddBlobImage])started actually two pushes before that, here: https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=7e44b122d2f15b3b3f0d8c1431eb0e31ff9d0d95&tochange=8eec06866ec979e059f8e95a0f9d6fae46ad9159&fromchange=7ad923f6b31c56e537c9b69d9a1e072a85dd9fa7&selectedJob=171435202
but I can't see any connection to Bug 1448306 which is also resolved as fixed.

Comment 4

[Darkspirit]

bug 1447076 introduced a new assert (aDescriptor.width > 0 && aDescriptor.height > 0) and made some crashes of bug 1446286 look like bug 1447076 comment 13. The first reported intermittent failure of this new crash signature is bug 1450157. There is a mess of duplicate intermittent crash bugs.

Comment 5

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

Thanks Eliza!  I think Cosmin called it right in this case- it helps to see a larger range of before/after in the treeherder commit- this helps seem the pattern before/after the identified problem.  This is trickier as this test was failing before with a different crash.

Comment 7

[Intermittent Failures Robot]

19 failures in 765 pushes (0.025 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 12
* mozilla-inbound: 6
* mozilla-central: 1

Platform breakdown:
* linux64-qr: 19

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1450317&startday=2018-04-02&endday=2018-04-08&tree=trunk