1300016 - Intermittent dom/media/webspeech/synth/test/test_speech_simple.html | application crashed [@ RefPtr<mozilla::dom::SpeechSynthesisUtterance>::operator->()]

Status: RESOLVED FIXED

(Core :: Web Speech, defect)

Description

[Treeherder Bug Filer]

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=2939418&repo=autoland

https://archive.mozilla.org/pub/firefox/tinderbox-builds/autoland-win32-debug/1472756001/autoland_xp_ix-debug_test-mochitest-media-bm127-tests1-windows-build21.txt.gz

Comment 1

[Intermittent Failures Robot]

5 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 2
* autoland: 2
* mozilla-central: 1

Platform breakdown:
* windowsxp: 5

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-09-12&endday=2016-09-18&tree=all

Comment 2

[Ryan VanderMeulen [:RyanVM]]

Eitan, any idea what might have made this angry around the beginning of September?

Comment 3

[Eitan Isaacson [:eeejay]]

This didn't happen from a change in speech synth. I suspect it may have to do with bug 1262053.


alwu wrote both our AudioChannelAgent support and the patches in bug 1262053. Do you have any idea?

Comment 4

[Ryan VanderMeulen [:RyanVM]]

Indeed, that looks like a very likely candidate. Bug 1299313 was filed on the 30th of August.

Comment 5

[Intermittent Failures Robot]

10 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 4
* mozilla-inbound: 3
* mozilla-aurora: 2
* fx-team: 1

Platform breakdown:
* windowsxp: 10

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-09-19&endday=2016-09-25&tree=all

Comment 7

[Intermittent Failures Robot]

16 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 11
* mozilla-aurora: 2
* autoland: 2
* fx-team: 1

Platform breakdown:
* windowsxp: 15
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-09-26&endday=2016-10-02&tree=all

Comment 8

[Intermittent Failures Robot]

17 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 8
* autoland: 5
* mozilla-central: 2
* fx-team: 2

Platform breakdown:
* windowsxp: 17

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-10-03&endday=2016-10-09&tree=all

Comment 9

[Intermittent Failures Robot]

17 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 8
* mozilla-inbound: 5
* mozilla-aurora: 2
* mozilla-central: 1
* fx-team: 1

Platform breakdown:
* windowsxp: 16
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-10-10&endday=2016-10-16&tree=all

Comment 10

[Intermittent Failures Robot]

11 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 5
* mozilla-inbound: 2
* mozilla-central: 2
* try: 1
* fx-team: 1

Platform breakdown:
* windowsxp: 8
* linux32: 2
* android-4-3-armv7-api15: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-10-17&endday=2016-10-23&tree=all

Comment 11

[Intermittent Failures Robot]

8 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 4
* autoland: 3
* mozilla-aurora: 1

Platform breakdown:
* windowsxp: 7
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-10-24&endday=2016-10-30&tree=all

Comment 12

[Intermittent Failures Robot]

5 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 3
* mozilla-aurora: 1
* autoland: 1

Platform breakdown:
* windowsxp: 3
* linux32: 1
* android-4-3-armv7-api15: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-10-31&endday=2016-11-06&tree=all

Comment 13

[Alastor Wu [:alwu]]

Attachment: Bug 1300016 - only suspend web-speech when mUtterance exists.

Review commit: https://reviewboard.mozilla.org/r/91026/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/91026/

Comment 14

[Alastor Wu [:alwu]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=0b4fdcafbb3b1485893b4266a5c13f7a158dd1fc&selectedJob=30556662

Comment 15

[Eitan Isaacson [:eeejay]]

Comment on attachment 8808100 [details]
Bug 1300016 - only suspend web-speech when mUtterance exists.

https://reviewboard.mozilla.org/r/91026/#review92002

Thanks!

Comment 16

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/117b0fa754f7
only suspend web-speech when mUtterance exists. r=eeejay

Comment 17

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/mozilla-central/rev/117b0fa754f7

Comment 18

[Ryan VanderMeulen [:RyanVM]]

Please request Beta approval on this when you get a chance (for 51, assuming that this won't get approved and landed before Monday's uplift)?

Comment 19

[Alastor Wu [:alwu]]

Comment on attachment 8808100 [details]
Bug 1300016 - only suspend web-speech when mUtterance exists.

Approval Request Comment
[Feature/regressing bug #]: Fix the intermittent crash because of using the null pointer.
[User impact if declined]: Intermittent crash.
[Describe test coverage new/current, TreeHerder]: Yes, it already be covered by our test cases.
[Risks and why]: almost no risk, because we just added the null pointer checking. 
[String/UUID change made/needed]: no

Comment 20

[Gerry Chang [:gchang]]

Comment on attachment 8808100 [details]
Bug 1300016 - only suspend web-speech when mUtterance exists.

Fix an intermittent test failure. Take it in 51 aurora.

Comment 21

[Intermittent Failures Robot]

9 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 5
* mozilla-inbound: 3
* mozilla-aurora: 1

Platform breakdown:
* windowsxp: 8
* linux64: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1300016&startday=2016-11-07&endday=2016-11-13&tree=all

Comment 22

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/releases/mozilla-aurora/rev/263190e20543

Comment 23

[Julien Cristau [:jcristau]]

Comment on attachment 8808100 [details]
Bug 1300016 - only suspend web-speech when mUtterance exists.

This was uplifted to 51 before the merge to beta, so beta uplift is no longer relevant.