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[217.169.3.230]) by smtp.gmail.com with ESMTPSA id s5-v6sm4973952wro.33.2018.07.27.03.57.26 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 27 Jul 2018 03:57:26 -0700 (PDT) From: Mick To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Firefox crashes on some www-pages on a newer Gentoo system Date: Fri, 27 Jul 2018 11:57:10 +0100 Message-ID: <2362970.EjOlZnjGdW@dell_xps> In-Reply-To: References: <2130763.inbJM8G7bF@dell_xps> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3016163.zFV3voefIk"; micalg="pgp-sha256"; protocol="application/pgp-signature" X-Archives-Salt: 16fb43f1-ab4c-4fa0-b042-4718c438d864 X-Archives-Hash: 4438872d2e2d8cab06dd64202ef1da30 --nextPart3016163.zFV3voefIk Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="UTF-8" On Friday, 27 July 2018 11:44:08 BST gevisz wrote: > 2018-07-27 12:44 GMT+03:00 Mick : > > PAM is used to separate applications from the underlying > > authentication mechanisms. It checks OS user/account/passwd/session > > authentications when required by applications. This is the backbone > > of managing Linux authentications today, although some applications > > retain their own application level authentication mechanism (e.g. SSH). > > So, do you think that global -pam use flag can cause Firefox > and QupZilla to crash on loging web-pages? You can run them with strace to see if they are trying to access any pam modules, but I would think it unlikely. I bet this is something to do with the graphics drivers. Later versions of browsers are heavy on hardware acceleration and can stress some graphics drivers causing crashes like this. Geolocation and other pop ups use the GPU to create rendering effects and this could be the cause of the crash. PS. My wife's FF started crashing recently whenever she closes a single tab - but not every time. :-/ -- Regards, Mick --nextPart3016163.zFV3voefIk Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. 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