Closed Bug 1252051 Opened 4 years ago Closed 4 years ago
[e10s] crash in mozalloc
_abort | Abort | NS _Debug Break | mozilla::dom::PSpeech Synthesis Request Parent::Send On Boundary
This bug was filed from the Socorro interface and is report bp-6989594b-898b-4baa-a8f9-10c6a2160229. ============================================================= Affected versions: * 45 beta 10 (Build ID: 20160225145837) e10s *enabled* ('browser.tabs.remote.autostart' set to true) * latest Aurora 46.0a2 (from 2016-02-28) e10s *enabled* → bp-bd7b2769-7a5b-4234-85a2-3e6cc2160229 Affected platforms: Mac OS X 10.11.1, Mac OS X 10.9.5 Prerequisites: 'media.webspeech.synth.enabled' pref is set to true via about:config page Steps to reproduce: 1. Launch Firefox and navigate to http://codepen.io/matt-west/pen/wGzuJ 2. Type some long text and click the "Speak" button. 3. While the sound is on, restart Firefox via Developer Toolbar - open the Developer Toolbar (Shift+F2), type 'restart' and hit Enter. Additional notes: 1. With 45 beta 10, e10s disabled, encountered crash bug 1252048. 2. Apparently, something from the below pushlog  fixed this issue on Nightly 47.0a1 starting with 2016-02-10 build.  https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=d1a54ae63da7&tochange=ac39fba33c6d
Because the pref in question ('media.webspeech.synth.enabled') is held on Nightly, and this has apparently been fixed on Nightly (see comment 0, Additional notes #2) by something since 2016-02-10 (also per comment 0).
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → WORKSFORME
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