1257871 - [e10s] crash in [@ nsCOMPtr<T>::nsCOMPtr<T> | mozilla::MediaEngineTabVideoSource::InitRunnable::Run ] during Hello call

Status: RESOLVED DUPLICATE of bug 1252396

(Hello (Loop) :: Client, defect)

Description

[Ciprian Muresan [:cmuresan], Formerly of Ecosystem QA - please needinfo @mcoman for things regarding the team]

[Prerequisites]:
- Add the Hello feature to the Menu (if not already added) from customization menu.
- Set loop.remote.autostart to true in about:config

[Affected versions]:
Nightly 48.0a1, Build ID 20160317030235

[Affected platforms]:
- Windows 8, 8.1 x32/64

[Steps to reproduce]:
1. Open browser and visit a website.
2. Click the Hello button and after the drop-down is displayed, click "Browse this page with a friend".
3. After the guest has joined the call and while in the call, open a new tab and go to about:config.

[Expected result]:
- The about:config page is displayed.

[Actual result]:
- Nightly crashes with [@ nsCOMPtr<T>::nsCOMPtr<T> | mozilla::MediaEngineTabVideoSource::InitRunnable::Run ] signature

[Notes]:
- does not occur with e10s disabled
- on Windows 7, 10 x64 Nightly crashes with [@ RefPtr<T>::RefPtr<T> ] signature
- Link for the crash in Win10: https://crash-stats.mozilla.com/report/index/7b221d41-06af-4467-9cbd-57b972160318
- Link for the crash in Win8: https://crash-stats.mozilla.com/report/index/6626f60f-91e6-4e79-8666-b5e552160318


Is this related to bug 1241876?

Comment 1

[Mark Banner (:standard8)]

This is bug 1252396