Package: firefox Version: 52.0~b9-1 Severity: normal File: mozilla This is a repost of https://bugzilla.mozilla.org/show_bug.cgi?id=1343338 Please see there for details.
I could NOT reproduce it with upstream version. The only (short) freeze it shows is right after session restoring when a new tab is opened. Debian version, however, hangs again and again. Best way to reproduce it is opening a page with a few links and then keep opening some of the links in background with 3rd mouse button (5..10) and then switch between the tabs while they are loading. One CPU core is loaded all the time and when switching to the tab, the whole browser freezes. Another good trigger is opening some form website and start typing into a text field while the site is still loading. And then out of blue it starts behaving normal again, normal responsiveness and CPU load goes down to almost zero. Until the next time this thing happens which comes quite often. Regards, Eduard. -- Package-specific info: -- Extensions information Name: Adblock Plus Location: ${PROFILE_EXTENSIONS}/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi Status: user-disabled Name: Application Update Service Helper Location: ${PROFILE_EXTENSIONS}/aushel...@mozilla.org.xpi Status: enabled Name: Copy ShortURL Location: ${PROFILE_EXTENSIONS}/jid0-odikjs9b4it3h1nylpkr0ndt...@jetpack.xpi Status: enabled Name: Default theme Location: /usr/lib/firefox/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi Package: firefox Status: enabled Name: Ghostery Location: ${PROFILE_EXTENSIONS}/fire...@ghostery.com.xpi Status: enabled Name: Multi-process staged rollout Location: ${PROFILE_EXTENSIONS}/e10sroll...@mozilla.org.xpi Status: enabled Name: NoScript Location: ${PROFILE_EXTENSIONS}/{73a6fe31-595d-460b-a920-fcc0f8843232}.xpi Status: enabled Name: Pocket Location: ${PROFILE_EXTENSIONS}/fire...@getpocket.com.xpi Status: enabled Name: ScrapBook Location: ${PROFILE_EXTENSIONS}/{53A03D43-5363-4669-8190-99061B2DEBA5}.xpi Status: enabled Name: Sitzungs-Manager Location: ${PROFILE_EXTENSIONS}/{1280606b-2510-4fe0-97ef-9b5a22eafe30}.xpi Status: enabled Name: uBlock Origin Location: ${PROFILE_EXTENSIONS}/ublo...@raymondhill.net.xpi Status: enabled Name: United States English Spellchecker dictionary Location: ${PROFILE_EXTENSIONS}/en...@dictionaries.addons.mozilla.org Status: enabled Name: Web Compat Location: ${PROFILE_EXTENSIONS}/webcom...@mozilla.org.xpi Status: enabled -- Plugins information Name: Shockwave Flash (11.2.202.635) Location: /usr/lib/flashplugin-nonfree/libflashplayer.so Status: disabled -- Addons package information ii firefox 52.0~b9-1 amd64 Mozilla Firefox web browser -- System Information: Debian Release: 9.0 APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.10.0+ (SMP w/4 CPU cores; PREEMPT) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Init: systemd (via /run/systemd/system) Versions of packages firefox depends on: ii debianutils 4.8.1 ii fontconfig 2.11.0-6.7+b1 ii libatk1.0-0 2.22.0-1 ii libc6 2.24-9 ii libcairo-gobject2 1.14.8-1 ii libcairo2 1.14.8-1 ii libdbus-1-3 1.10.16-1 ii libdbus-glib-1-2 0.108-2 ii libevent-2.0-5 2.0.21-stable-3 ii libffi6 3.2.1-6 ii libfontconfig1 2.11.0-6.7+b1 ii libfreetype6 2.6.3-3+b2 ii libgcc1 1:7-20170129-1 ii libgdk-pixbuf2.0-0 2.36.5-2 ii libglib2.0-0 2.50.3-1 ii libgtk-3-0 3.22.8-1 ii libgtk2.0-0 2.24.31-2 ii libhunspell-1.4-0 1.4.1-2+b2 ii libnspr4 2:4.12-6 ii libnss3 2:3.29.1-1 ii libpango-1.0-0 1.40.3-3 ii libsqlite3-0 3.16.2-3 ii libstartup-notification0 0.12-4 ii libstdc++6 7-20170129-1 ii libvpx4 1.6.1-2 ii libx11-6 2:1.6.4-3 ii libx11-xcb1 2:1.6.4-3 ii libxcb-shm0 1.12-1 ii libxcb1 1.12-1 ii libxcomposite1 1:0.4.4-2 ii libxdamage1 1:1.1.4-2+b1 ii libxext6 2:1.3.3-1 ii libxfixes3 1:5.0.3-1 ii libxrender1 1:0.9.10-1 ii libxt6 1:1.1.5-1 ii procps 2:3.3.12-3 ii zlib1g 1:1.2.8.dfsg-5 firefox recommends no packages. Versions of packages firefox suggests: ii fonts-lmodern 2.004.5-3 ii fonts-stix [otf-stix] 1.1.1-4 ii libcanberra0 0.30-3 ii libgssapi-krb5-2 1.15-1 pn mozplugger <none> -- no debconf information -- Wilkommen bei Slash-Boing-Heise ... anna_k, anna.katz...@gmx.net (466 Beiträge seit 18.4.00) Bewertung dieses Beitrags: [Beitragsbewertung: 87%] ... dem Internet-Magazin der etwas anderen Art. In Zukunft werden wir Sie tagesaktuell auch über folgende Themen informieren: -- SuicideGirls --- Schlampen oder Schätzchen? -- Hamster im PC: Grillgut oder Superconductor? -- Pappraketen und Roboter, die Kinder fressen. -- Windows Vista im Wohnzimmer: Welches "Theme" ist das richtige für mich? -- Die Bundescomputerliga: Steigt HP ab? 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