On Thu, 14 Jul 2016, Grant Edwards wrote: > > Same behavior with 47.0.1. Starting 47 in "safe mode" avoids the > problem, but starting 47 in normal mode with all extensions disabled > still crashes. > > I downgraded to 38.8, and everyting works fine again. >
Are you running all of these test with the build-from-source www-client/firefox ebuild? I used to do that but after not being able to track down the cause of some weird font-related graphics glitches, I settled for the binary www-client/firefox-bin package and haven't had problems since. I always run ~amd64 firefox-bin, currently at 47 and have no problems whatsoever. Definitely recommend you try that before going for chrome.