Package: firefox-esr Version: 60.6.0esr-1~deb9u1 Severity: important Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate *** * What led up to the situation? downloading large videos with firefox and downloadhelper takes all memory and high cpu load ald satlls the download with swapping and slowdown * What exactly did you do (or not do) that was effective (or ineffective)? opening a separate window about:memory and pressing the button for garbage collection and minimize meory usage * What was the outcome of this action? cottnuation of download * What outcome did you expect instead? no need to press minimize memory usage. firefox shall learn the available memory range and not use swap at all firefox shall learn the real number of cpus and keep to n-1 cpus -- Package-specific info: firefox-esr 60.6.0esr (64-Bit) -- Addons package information Video DownloadHelper 7.3.5 -- System Information: Debian Release: 9.8 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-8-amd64 (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages firefox-esr depends on: ii debianutils 4.8.1.1 ii fontconfig 2.11.0-6.7+b1 ii libasound2 1.1.3-5 ii libatk1.0-0 2.22.0-1 ii libc6 2.24-11+deb9u4 ii libcairo-gobject2 1.14.8-1 ii libcairo2 1.14.8-1 ii libdbus-1-3 1.10.26-0+deb9u1 ii libdbus-glib-1-2 0.108-2 ii libffi6 3.2.1-6 ii libfontconfig1 2.11.0-6.7+b1 ii libfreetype6 2.6.3-3.2 ii libgcc1 1:6.3.0-18+deb9u1 ii libgdk-pixbuf2.0-0 2.36.5-2+deb9u2 ii libglib2.0-0 2.50.3-2 ii libgtk-3-0 3.22.11-1 ii libjsoncpp1 1.7.4-3 ii libpango-1.0-0 1.40.5-1 ii libstartup-notification0 0.12-4+b2 ii libstdc++6 6.3.0-18+deb9u1 ii libvpx4 1.6.1-3+deb9u1 ii libx11-6 2:1.6.4-3+deb9u1 ii libx11-xcb1 2:1.6.4-3+deb9u1 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+b3 ii libxext6 2:1.3.3-1+b2 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+deb9u1 ii zlib1g 1:1.2.8.dfsg-5 Versions of packages firefox-esr recommends: ii libavcodec57 7:3.2.12-1~deb9u1 Versions of packages firefox-esr 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+deb9u1 ii libgtk2.0-0 2.24.31-2 ii pulseaudio 10.0-1+deb9u1 -- no debconf information