I manage to reproduce the issue on a build from 2019-08-12 using Windows 10 x64 and a computer that has Intel HD Graphics Family by following the steps from comment 17. Using the Latest Nightly on the same machine I tried various combination of scenarios ( changing prefs, restarting the browser, opening a lot of sites that have youtube videos embedded, installing various add-ons that I found in the crash reports) and sites that I took both from the comments left on the crash-stats.mozilla.org for this signature and from a list that was provided from englehardt (Thank you, Steve), but I didn't manage to reproduce the crash. However, I did find out two things: - The crash is more inclined to appear on a machine that has an Intel gpu - And I managed to find another crash: https://crash-stats.mozilla.org/report/index/2b5b4721-93e0-4bd7-a327-609810200115 Can you please take a look and see if it's related to this issue? Because for this one I have steps and it reproduces 4 times out of 5.
Bug 1503787 Comment 29 Edit History
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I manage to reproduce the issue on a build from 2019-08-12 using Windows 10 x64 and a computer that has Intel HD Graphics Family by following the steps from comment 17. Using the Latest Nightly on the same machine I tried various combination of scenarios ( changing prefs, restarting the browser, opening a lot of sites that have youtube videos embedded, installing various add-ons that I found in the crash reports) and sites that I took both from the comments left on the crash-stats.mozilla.org for this signature and from a list that was provided from englehardt (Thank you, Steve), but I didn't manage to reproduce the crash. However, I did find out two things: - The crash is more inclined to appear on a machine that has an Intel gpu and uses Windows 10. - And I managed to find another crash: https://crash-stats.mozilla.org/report/index/2b5b4721-93e0-4bd7-a327-609810200115 Can you please take a look and see if it's related to this issue? Because for this one I have steps and it reproduces 4 times out of 5.