Asus U35JC - Xubuntu

Hardware info on main page.

This machine runs the x86_64 or amd64 version of Xubuntu.

Currently, it runs Xubuntu 20.04 LTS (was: 18.04.2 LTS) (was: 16.04.4 LTS) (was:16.04.3 LTS) (was: Xubuntu 16.04.1 LTS) (was: 14.04.2 LTS) (was: 12.04 LTS)

The hard drive (ad4) is sliced up as follows:

slice 1 -  20 GB - recovery partition
slice 2 - 149 GB - win7 partition
slice 3 - 213 GB - FreeBSD partition
slice 4 - 213 GB - Xubuntu partition

References

Ubuntu Lucid Lynx (10.04) on the Asus U35JC, Bumblebee, HybridGraphics, ASUSM51Ta & Linux,

Links

Install and configure nVidia Optimus driver on Ubuntu, Turn Off Discrete nVidia Optimus Graphics Card in Ubuntu, How to Fix an Ubuntu System When It Won’t Boot,

Bugs: 144095,

boot key: Esc,

Archives: 2019, 2020,

Work log

2022-11-01: sda5 - reboot, Xubuntu 20.04.5 LTS is in

tingo@kg-u35jc:~$ lsb_release -a
LSB Version:    core-11.1.0ubuntu2-noarch:cxx-3.0-amd64:cxx-3.0-noarch:cxx-3.1-amd64:cxx-3.1-noarch:cxx-3.2-amd64:cxx-3.2-noarch:cxx-4.0-amd64:cxx-4.0-noarch:cxx-4.1-amd64:cxx-4.1-noarch:graphics-2.0-amd64:graphics-2.0-noarch:graphics-3.0-amd64:graphics-3.0-noarch:graphics-3.1-amd64:graphics-3.1-noarch:graphics-3.2-amd64:graphics-3.2-noarch:graphics-4.0-amd64:graphics-4.0-noarch:graphics-4.1-amd64:graphics-4.1-noarch:multimedia-3.2-amd64:multimedia-3.2-noarch:multimedia-4.0-amd64:multimedia-4.0-noarch:multimedia-4.1-amd64:multimedia-4.1-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.5 LTS
Release:    20.04
Codename:   focal

kernel

tingo@kg-u35jc:~$ uname -a
Linux kg-u35jc 5.4.0-131-generic #147-Ubuntu SMP Fri Oct 14 17:07:22 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

2022-10-31: sda5 - apt - upgrade

tingo@kg-u35jc:~$ sudo apt upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
  libfwupdplugin1 libxmlb1
Use 'sudo apt autoremove' to remove them.
The following NEW packages will be installed:
  libfwupdplugin5 libxmlb2 linux-headers-5.4.0-131 linux-headers-5.4.0-131-generic linux-image-5.4.0-131-generic
  linux-modules-5.4.0-131-generic linux-modules-extra-5.4.0-131-generic
The following packages will be upgraded:
  apache2-bin apport apport-gtk apt apt-transport-https apt-utils base-files bash bind9-dnsutils bind9-host bind9-libs bluez
  bluez-cups bluez-obexd bolt bsdutils ca-certificates cifs-utils command-not-found cpp-9 cryptsetup-bin cups cups-bsd
  cups-client cups-common cups-core-drivers cups-daemon cups-ipp-utils cups-ppdc cups-server-common curl dbus dbus-user-session
  dbus-x11 dirmngr distro-info-data dnsmasq-base dnsutils dpkg dpkg-dev e2fslibs e2fsprogs e2fsprogs-l10n fancontrol fdisk
  firefox firefox-locale-en fonts-opensymbol fwupd fwupd-signed g++-9 gcc-9 gcc-9-base gdb gfortran-9 ghostscript ghostscript-x
  gir1.2-gdkpixbuf-2.0 gir1.2-gst-plugins-base-1.0 gir1.2-gstreamer-1.0 gir1.2-gtk-3.0 gir1.2-javascriptcoregtk-4.0
  gir1.2-nm-1.0 gir1.2-notify-0.7 gir1.2-polkit-1.0 gir1.2-webkit2-4.0 git git-man gnome-control-center
  gnome-control-center-data gnome-control-center-faces gnome-software gnome-software-common gnome-software-plugin-snap gnupg
  gnupg-l10n gnupg-utils gnupg2 gpg gpg-agent gpg-wks-client gpg-wks-server gpgconf gpgsm gpgv grub-common grub-pc grub-pc-bin
  grub2-common gstreamer1.0-gl gstreamer1.0-gtk3 gstreamer1.0-plugins-bad gstreamer1.0-plugins-base
  gstreamer1.0-plugins-base:i386 gstreamer1.0-plugins-good gstreamer1.0-plugins-good:i386 gstreamer1.0-pulseaudio
  gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-x:i386 gthumb gthumb-data gtk-update-icon-cache gvfs gvfs-bin gvfs-common
  gvfs-daemons gvfs-fuse gvfs-libs gzip iio-sensor-proxy initramfs-tools initramfs-tools-bin initramfs-tools-core
  intel-microcode isc-dhcp-client isc-dhcp-common kactivitymanagerd keyutils klibc-utils kmod language-pack-en
  language-pack-en-base language-pack-gnome-en language-pack-gnome-en-base lib32z1 libapt-pkg6.0 libarchive13 libasan5
  libasn1-8-heimdal libasn1-8-heimdal:i386 libavcodec58 libavcodec58:i386 libavfilter7 libavformat58 libavutil56
  libavutil56:i386 libblkid1 libblkid1:i386 libbluetooth3 libc-bin libc-dev-bin libc6 libc6:i386 libc6-dbg libc6-dev libc6-i386
  libcom-err2 libcom-err2:i386 libcomerr2 libcryptsetup12 libcups2 libcups2:i386 libcupsimage2 libcurl3-gnutls
  libcurl3-gnutls:i386 libcurl3-nss libcurl4 libdbus-1-3 libdbus-1-3:i386 libdbus-1-dev libdpkg-perl libdrm-amdgpu1
  libdrm-amdgpu1:i386 libdrm-common libdrm-intel1 libdrm-intel1:i386 libdrm-nouveau2 libdrm-nouveau2:i386 libdrm-radeon1
  libdrm-radeon1:i386 libdrm2 libdrm2:i386 libegl-mesa0 libegl1 libegl1-mesa libevdev2 libexiv2-27 libexpat1 libexpat1:i386
  libexpat1-dev libext2fs2 libfdisk1 libfreerdp2-2 libfreetype6 libfreetype6:i386 libfribidi0 libfribidi0:i386 libfwupd2
  libgail-3-0 libgbm1 libgcc-9-dev libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-0:i386 libgdk-pixbuf2.0-bin libgdk-pixbuf2.0-common
  libgfortran-9-dev libgl1 libgl1:i386 libgl1-mesa-dri libgl1-mesa-dri:i386 libgl1-mesa-glx libglapi-mesa libglapi-mesa:i386
  libgles2 libglvnd0 libglvnd0:i386 libglx-mesa0 libglx-mesa0:i386 libglx0 libglx0:i386 libgmp-dev libgmp10 libgmp10:i386
  libgmp3-dev libgmpxx4ldbl libgnutls-openssl27 libgnutls30 libgnutls30:i386 libgs9 libgs9-common libgssapi3-heimdal
  libgssapi3-heimdal:i386 libgstreamer-gl1.0-0 libgstreamer-plugins-bad1.0-0 libgstreamer-plugins-base1.0-0
  libgstreamer-plugins-base1.0-0:i386 libgstreamer-plugins-good1.0-0 libgstreamer-plugins-good1.0-0:i386 libgstreamer1.0-0
  libgstreamer1.0-0:i386 libgtk-3-0 libgtk-3-bin libgtk-3-common libharfbuzz-icu0 libharfbuzz0b libharfbuzz0b:i386
  libhcrypto4-heimdal libhcrypto4-heimdal:i386 libhdb9-heimdal libheimbase1-heimdal libheimbase1-heimdal:i386
  libheimntlm0-heimdal libheimntlm0-heimdal:i386 libhttp-daemon-perl libhx509-5-heimdal libhx509-5-heimdal:i386 libinput-bin
  libinput10 libjavascriptcoregtk-4.0-18 libjcat1 libjpeg-turbo-progs libjpeg-turbo8 libjpeg-turbo8:i386 libjuh-java
  libjurt-java libkdc2-heimdal libkeyutils1 libkeyutils1:i386 libklibc libkmod2 libkrb5-26-heimdal libkrb5-26-heimdal:i386
  libksba8 libkworkspace5-5 libldap-2.4-2 libldap-2.4-2:i386 libldap-common libldb2 liblightdm-gobject-1-0 libllvm12
  libllvm12:i386 liblouis-data liblouis20 liblzma5 liblzma5:i386 libmbim-glib4 libmbim-proxy libmm-glib0 libmount1
  libmount1:i386 libmysqlclient21 libmysqlclient21:i386 libnetplan0 libnm0 libnotify-bin libnotify4 libnss-systemd libnss3
  libntfs-3g883 libopengl0 libosmesa6 libosmesa6:i386 libpam-systemd libpcre2-16-0 libpcre2-32-0 libpcre2-8-0 libpcre2-8-0:i386
  libpcre3 libpcre3:i386 libperl5.30 libperl5.30:i386 libpolkit-agent-1-0 libpolkit-gobject-1-0 libpoppler-cpp0v5
  libpoppler-glib8 libpoppler-qt5-1 libpoppler97 libpostproc55 libpq5 libprotobuf-c1 libpython2.7 libpython2.7-minimal
  libpython2.7-stdlib libpython3.8 libpython3.8-minimal libpython3.8-stdlib libqmi-glib5 libqmi-proxy libqt5concurrent5
  libqt5core5a libqt5dbus5 libqt5gui5 libqt5network5 libqt5opengl5 libqt5printsupport5 libqt5sql5 libqt5sql5-sqlite libqt5test5
  libqt5widgets5 libqt5xml5 libreoffice-common libreoffice-core libreoffice-gnome libreoffice-gtk3 libreoffice-java-common
  libreoffice-style-colibre libreoffice-style-elementary libreoffice-style-galaxy libreoffice-style-human
  libreoffice-style-tango libridl-java libroken18-heimdal libroken18-heimdal:i386 libruby2.7 libsasl2-2 libsasl2-2:i386
  libsasl2-modules libsasl2-modules-db libsasl2-modules-db:i386 libsensors-config libsensors5 libsensors5:i386 libsepol1
  libsmartcols1 libsmbclient libsnmp-base libsnmp35 libsnmp35:i386 libspeex1 libspeex1:i386 libspeexdsp1 libsqlite3-0
  libsqlite3-0:i386 libsqlite3-dev libss2 libssl1.1 libssl1.1:i386 libstdc++-9-dev libsvn1 libswresample3 libswresample3:i386
  libswscale5 libsystemd0 libsystemd0:i386 libtiff-tools libtiff5 libtiff5:i386 libtss2-esys0 libudev1 libudev1:i386
  libuno-cppu3 libuno-cppuhelpergcc3-3 libuno-purpenvhelpergcc3-3 libuno-sal3 libuno-salhelpergcc3-3 libunoil-java
  libunoloader-java libuuid1 libuuid1:i386 libwayland-client0 libwayland-client0:i386 libwayland-cursor0
  libwayland-cursor0:i386 libwayland-egl1 libwayland-egl1:i386 libwayland-server0 libwbclient0 libwebkit2gtk-4.0-37
  libwind0-heimdal libwind0-heimdal:i386 libwinpr2-2 libxml2 libxml2:i386 libxml2-utils libxnvctrl0 libxslt1.1 libxslt1.1:i386
  lightdm lintian linux-firmware linux-generic linux-headers-generic linux-image-generic linux-libc-dev lm-sensors locales
  login logsave mesa-va-drivers mesa-va-drivers:i386 mesa-vdpau-drivers mesa-vdpau-drivers:i386 mesa-vulkan-drivers
  modemmanager mount netplan.io network-manager networkd-dispatcher ntfs-3g openjdk-11-jdk openjdk-11-jdk-headless
  openjdk-11-jre openjdk-11-jre-headless openjdk-8-jre-headless openssh-client openssh-server openssh-sftp-server openssl
  passwd perl perl-base perl-modules-5.30 policykit-1 poppler-utils python-apt python-apt-common python-dnspython
  python-libxml2 python-lxml python2.7 python2.7-minimal python3-apport python3-apt python3-commandnotfound python3-distupgrade
  python3-jwt python3-ldb python3-pil python3-problem-report python3-update-manager python3.8 python3.8-minimal
  qt5-gtk-platformtheme rfkill rsync rsyslog ruby2.7 samba-common samba-libs sbsigntool snapd subversion systemd systemd-sysv
  tar tcpdump thunderbird thunderbird-locale-en thunderbird-locale-en-gb thunderbird-locale-en-us tzdata ubuntu-advantage-tools
  ubuntu-drivers-common ubuntu-release-upgrader-core ubuntu-release-upgrader-gtk udev unattended-upgrades uno-libs-private
  unzip update-manager update-manager-core update-notifier update-notifier-common ure util-linux uuid-runtime vim vim-common
  vim-runtime vim-tiny wireless-regdb xserver-common xserver-xephyr xserver-xorg-core xserver-xorg-legacy xsltproc xwayland xxd
  xz-utils zlib1g zlib1g:i386 zlib1g-dev
513 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
393 standard security updates
Need to get 1099 MB of archives.
After this operation, 664 MB of additional disk space will be used.
[..]
Processing triggers for initramfs-tools (0.136ubuntu6.7) ...
update-initramfs: Generating /boot/initrd.img-5.4.0-131-generic
W: initramfs-tools configuration sets RESUME=UUID=c90ec7cd-30c6-415b-98ef-a9a1738aaf07
W: but no matching swap device is available.
I: The initramfs will attempt to resume from /dev/sda6
I: (UUID=011ed8e0-21e2-4363-bfe4-7c8d00ab42c5)
I: Set the RESUME variable to override this.
Processing triggers for systemd (245.4-4ubuntu3.18) ...
Processing triggers for dbus (1.12.16-2ubuntu2.3) ...
Processing triggers for libc-bin (2.31-0ubuntu9.9) ...

apt autoremove

tingo@kg-u35jc:~$ sudo apt autoremove
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED:
  libfwupdplugin1 libxmlb1 linux-headers-5.4.0-56 linux-headers-5.4.0-56-generic linux-image-5.4.0-56-generic
  linux-modules-5.4.0-56-generic linux-modules-extra-5.4.0-56-generic
0 upgraded, 0 newly installed, 7 to remove and 0 not upgraded.
After this operation, 361 MB disk space will be freed.
[..]
Removing linux-modules-5.4.0-56-generic (5.4.0-56.62) ...
Processing triggers for libc-bin (2.31-0ubuntu9.9) ...

2022-01-01: sda5 - reboot, Xubuntu 20.04.3 LTS is in

tingo@kg-u35jc:~$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS"

kernel

tingo@kg-u35jc:~$ uname -a
Linux kg-u35jc 5.4.0-91-generic #102-Ubuntu SMP Fri Nov 5 16:31:28 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

2022-01-01: sda5 - apt - upgrade

tingo@kg-u35jc:~$ sudo apt upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following package was automatically installed and is no longer required:
  libllvm10:i386
Use 'sudo apt autoremove' to remove it.
The following NEW packages will be installed:
  dctrl-tools distro-info libjcat1 libllvm12 libllvm12:i386 linux-headers-5.4.0-91 linux-headers-5.4.0-91-generic
  linux-image-5.4.0-91-generic linux-modules-5.4.0-91-generic linux-modules-extra-5.4.0-91-generic python3-ldb
The following packages will be upgraded:
  accountsservice alsa-utils apache2-bin apport apport-gtk apt apt-transport-https apt-utils aspell avahi-autoipd
  avahi-daemon avahi-utils base-files bind9-dnsutils bind9-host bind9-libs binutils binutils-common
  binutils-x86-64-linux-gnu blueman bluez bluez-cups bluez-obexd busybox-initramfs busybox-static ca-certificates cpio
  curl dirmngr distro-info-data djvulibre-bin dkms dnsmasq-base dnsutils evince evince-common evolution-data-server
  evolution-data-server-common exo-utils file-roller firefox firefox-locale-en flashplugin-installer fonts-opensymbol
  friendly-recovery fwupd fwupd-signed gcc-10-base gcc-10-base:i386 gdm3 ghostscript ghostscript-x
  gir1.2-accountsservice-1.0 gir1.2-caribou-1.0 gir1.2-gdkpixbuf-2.0 gir1.2-gdm-1.0 gir1.2-gnomedesktop-3.0
  gir1.2-goa-1.0 gir1.2-gst-plugins-base-1.0 gir1.2-javascriptcoregtk-4.0 gir1.2-mutter-6 gir1.2-polkit-1.0
  gir1.2-rsvg-2.0 gir1.2-secret-1 gir1.2-udisks-2.0 gir1.2-webkit2-4.0 git git-man gjs gnome-control-center
  gnome-control-center-data gnome-control-center-faces gnome-desktop3-data gnome-online-accounts gnome-settings-daemon
  gnome-settings-daemon-common gnome-shell gnome-shell-common gnupg gnupg-l10n gnupg-utils gnupg2 gpg gpg-agent
  gpg-wks-client gpg-wks-server gpgconf gpgsm gpgv grub-common grub-pc grub-pc-bin grub2-common gstreamer1.0-gl
  gstreamer1.0-gtk3 gstreamer1.0-plugins-base gstreamer1.0-plugins-base:i386 gstreamer1.0-plugins-good
  gstreamer1.0-plugins-good:i386 gstreamer1.0-pulseaudio gstreamer1.0-x gstreamer1.0-x:i386 iio-sensor-proxy imagemagick
  imagemagick-6-common imagemagick-6.q16 imagemagick-common initramfs-tools initramfs-tools-bin initramfs-tools-core
  intel-microcode isc-dhcp-client isc-dhcp-common language-pack-en language-pack-en-base language-pack-gnome-en
  language-pack-gnome-en-base libaccountsservice0 libapt-pkg6.0 libasound2 libasound2:i386 libasound2-data libaspell15
  libatomic1 libatomic1:i386 libatopology2 libavahi-client3 libavahi-client3:i386 libavahi-common-data
  libavahi-common-data:i386 libavahi-common3 libavahi-common3:i386 libavahi-compat-libdnssd1 libavahi-core7
  libavahi-glib1 libavahi-gobject0 libavahi-ui-gtk3-0 libbinutils libbluetooth3 libc-bin libc-dev-bin libc6 libc6:i386
  libc6-dbg libc6-dev libc6-i386 libcaca0 libcaca0:i386 libcamel-1.2-62 libcaribou-common libcaribou0 libcc1-0
  libctf-nobfd0 libctf0 libcuda1-340 libcurl3-gnutls libcurl3-gnutls:i386 libcurl3-nss libcurl4 libdjvulibre-text
  libdjvulibre21 libdrm-amdgpu1 libdrm-amdgpu1:i386 libdrm-common libdrm-intel1 libdrm-intel1:i386 libdrm-nouveau2
  libdrm-nouveau2:i386 libdrm-radeon1 libdrm-radeon1:i386 libdrm2 libdrm2:i386 libebackend-1.2-10 libebook-1.2-20
  libebook-contacts-1.2-3 libecal-2.0-1 libedata-book-1.2-26 libedata-cal-2.0-1 libedataserver-1.2-24
  libedataserverui-1.2-2 libegl-mesa0 libegl1 libegl1-mesa libevdev2 libevdocument3-4 libevview3-3 libexiv2-27
  libexo-1-0 libexo-2-0 libexo-common libexo-helpers libfreerdp2-2 libfwupd2 libfwupdplugin1 libgbm1 libgcc-s1
  libgcc-s1:i386 libgcc1 libgcrypt20 libgcrypt20:i386 libgd3 libgd3:i386 libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-0:i386
  libgdk-pixbuf2.0-bin libgdk-pixbuf2.0-common libgdm1 libgfortran5 libgjs0g libgl1 libgl1:i386 libgl1-mesa-dri
  libgl1-mesa-dri:i386 libgl1-mesa-glx libglapi-mesa libglapi-mesa:i386 libgles2 libglib2.0-0 libglib2.0-0:i386
  libglib2.0-bin libglib2.0-data libglvnd0 libglvnd0:i386 libglx-mesa0 libglx-mesa0:i386 libglx0 libglx0:i386
  libgnome-autoar-0-0 libgnome-desktop-3-19 libgnutls-openssl27 libgnutls30 libgnutls30:i386 libgoa-1.0-0b
  libgoa-1.0-common libgoa-backend-1.0-1 libgomp1 libgomp1:i386 libgrilo-0.3-0 libgs9 libgs9-common libgstreamer-gl1.0-0
  libgstreamer-plugins-base1.0-0 libgstreamer-plugins-base1.0-0:i386 libgstreamer-plugins-good1.0-0
  libgstreamer-plugins-good1.0-0:i386 libgupnp-1.2-0 libhogweed5 libhogweed5:i386 libicu66 libicu66:i386
  libimage-magick-perl libimage-magick-q16-perl libinput-bin libinput10 libitm1 libjavascriptcoregtk-4.0-18
  libjs-underscore libjuh-java libjurt-java libldap-2.4-2 libldap-2.4-2:i386 libldap-common libldb2
  liblightdm-gobject-1-0 liblsan0 liblz4-1 liblz4-1:i386 libmagickcore-6.q16-6 libmagickcore-6.q16-6-extra
  libmagickwand-6.q16-6 libmbim-glib4 libmbim-proxy libmm-glib0 libmutter-6-0 libmysqlclient21 libmysqlclient21:i386
  libnautilus-extension1a libnetplan0 libnettle7 libnettle7:i386 libnss-systemd libnss3 libntfs-3g883 libobjc4
  libopenexr24 libopengl0 libopenjp2-7 libopenjp2-7:i386 libosmesa6 libosmesa6:i386 libp11-kit0 libp11-kit0:i386
  libpam-modules libpam-modules-bin libpam-runtime libpam-systemd libpam0g libpci3 libpci3:i386 libpolkit-agent-1-0
  libpolkit-gobject-1-0 libpq5 libprocps8 libproxy-tools libproxy1v5 libproxy1v5:i386 libpulse-mainloop-glib0 libpulse0
  libpulse0:i386 libpulsedsp libpython2.7 libpython2.7-minimal libpython2.7-stdlib libpython3.8 libpython3.8-minimal
  libpython3.8-stdlib libqmi-glib5 libqmi-proxy libqpdf26 libqt5webkit5 libquadmath0 libreoffice-common libreoffice-core
  libreoffice-gnome libreoffice-gtk3 libreoffice-java-common libreoffice-style-colibre libreoffice-style-elementary
  libreoffice-style-galaxy libreoffice-style-human libreoffice-style-tango libridl-java librsvg2-2 librsvg2-2:i386
  librsvg2-common librsvg2-common:i386 libruby2.7 libseccomp2 libsecret-1-0 libsecret-common libsignon-extension1
  libsignon-plugins-common1 libsignon-qt5-1 libsmbclient libsndfile1 libsndfile1:i386 libssh-4 libssh-4:i386
  libssh-gcrypt-4 libssl1.1 libssl1.1:i386 libstdc++6 libstdc++6:i386 libsystemd0 libsystemd0:i386 libtalloc2 libtdb1
  libtevent0 libtiff-tools libtiff5 libtiff5:i386 libtracker-sparql-2.0-0 libtsan0 libubsan1 libudev1 libudev1:i386
  libudisks2-0 libuno-cppu3 libuno-cppuhelpergcc3-3 libuno-purpenvhelpergcc3-3 libuno-sal3 libuno-salhelpergcc3-3
  libunoil-java libunoloader-java libuv1 libwacom-bin libwacom-common libwacom2 libwavpack1 libwavpack1:i386
  libwbclient0 libwebkit2gtk-4.0-37 libwebp6 libwebp6:i386 libwebpdemux2 libwebpmux3 libwebpmux3:i386 libwhoopsie0
  libwinpr2-2 libx11-6 libx11-6:i386 libx11-data libx11-dev libx11-doc libx11-xcb1 libx11-xcb1:i386 libxml2 libxml2:i386
  libxml2-utils libxmlb1 libxnvctrl0 libyelp0 libzstd1 libzstd1:i386 lightdm lintian linux-base linux-firmware
  linux-generic linux-headers-generic linux-image-generic linux-libc-dev locales login lshw lsof lz4 mesa-va-drivers
  mesa-va-drivers:i386 mesa-vdpau-drivers mesa-vdpau-drivers:i386 mesa-vulkan-drivers modemmanager mutter mutter-common
  nautilus-data netplan.io networkd-dispatcher ntfs-3g ntp ntpdate openjdk-11-jdk openjdk-11-jdk-headless openjdk-11-jre
  openjdk-11-jre-headless openjdk-8-jre-headless openssh-client openssh-server openssh-sftp-server openssl p11-kit
  p11-kit-modules passwd pciutils perlmagick policykit-1 postfix procps pulseaudio pulseaudio-module-bluetooth
  pulseaudio-utils python-apt python-apt-common python-libxml2 python-lxml python2.7 python2.7-minimal python3-apport
  python3-apt python3-distupgrade python3-distutils python3-gdbm python3-lib2to3 python3-pil python3-problem-report
  python3-pygments python3-software-properties python3-talloc python3-update-manager python3-yaml python3.8
  python3.8-minimal qpdf rsync ruby2.7 samba-common samba-libs screen signond snapd sntp software-properties-common
  software-properties-gtk squashfs-tools sudo systemd systemd-sysv tar tdb-tools thermald thunderbird
  thunderbird-locale-en thunderbird-locale-en-gb thunderbird-locale-en-us tzdata ubuntu-advantage-tools
  ubuntu-drivers-common ubuntu-keyring ubuntu-release-upgrader-core ubuntu-release-upgrader-gtk udev udisks2 ufw
  uno-libs-private update-manager update-manager-core update-notifier update-notifier-common ure vim vim-common
  vim-runtime vim-tiny wget whoopsie wireless-regdb wpasupplicant xdg-utils xfce4-weather-plugin xsane xsane-common
  xserver-common xserver-xephyr xserver-xorg-core xserver-xorg-legacy xterm xwayland xxd yaru-theme-gnome-shell yelp
530 upgraded, 11 newly installed, 0 to remove and 0 not upgraded.
Need to get 1016 MB/1016 MB of archives.
After this operation, 858 MB of additional disk space will be used.
[..]
Processing triggers for initramfs-tools (0.136ubuntu6.6) ...
update-initramfs: Generating /boot/initrd.img-5.4.0-91-generic
W: initramfs-tools configuration sets RESUME=UUID=c90ec7cd-30c6-415b-98ef-a9a1738aaf07
W: but no matching swap device is available.
I: The initramfs will attempt to resume from /dev/sda6
I: (UUID=011ed8e0-21e2-4363-bfe4-7c8d00ab42c5)
I: Set the RESUME variable to override this.
Processing triggers for libgdk-pixbuf2.0-0:amd64 (2.40.0+dfsg-3ubuntu0.2) ...
Processing triggers for libgdk-pixbuf2.0-0:i386 (2.40.0+dfsg-3ubuntu0.2) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...

apt - autoremove

tingo@kg-u35jc:~$ sudo apt autoremove
[sudo] password for tingo: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED:
  libllvm10:i386 linux-headers-5.4.0-48 linux-headers-5.4.0-48-generic linux-image-5.4.0-48-generic
  linux-modules-5.4.0-48-generic linux-modules-extra-5.4.0-48-generic
0 upgraded, 0 newly installed, 6 to remove and 0 not upgraded.
After this operation, 429 MB disk space will be freed.
[..]
Removing linux-modules-5.4.0-48-generic (5.4.0-48.52) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...

apt - autoclean

tingo@kg-u35jc:~$ sudo apt autoclean
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Del imagemagick-common 8:6.9.10.23+dfsg-2.1ubuntu11.2 [1552 B]
Del libcurl4 7.68.0-1ubuntu2.4 [234 kB]
Del apport 2.20.11-0ubuntu27.14 [129 kB]
Del update-notifier 3.192.30.3 [55,7 kB]
Del python3-problem-report 2.20.11-0ubuntu27.14 [9676 B]
Del curl 7.68.0-1ubuntu2.4 [161 kB]
Del whoopsie 0.2.69ubuntu0.2 [24,2 kB]
Del libmagickcore-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.2 [1645 kB]
Del libimage-magick-q16-perl 8:6.9.10.23+dfsg-2.1ubuntu11.2 [98,3 kB]
Del apport-gtk 2.20.11-0ubuntu27.14 [9724 B]
Del libcurl3-gnutls 7.68.0-1ubuntu2.4 [231 kB]
Del libdrm-common 2.4.102-1ubuntu1~20.04.1 [5388 B]
Del update-notifier-common 3.192.30.3 [130 kB]
Del perlmagick 8:6.9.10.23+dfsg-2.1ubuntu11.2 [1404 B]
Del python3-apport 2.20.11-0ubuntu27.14 [84,6 kB]
Del imagemagick-6-common 8:6.9.10.23+dfsg-2.1ubuntu11.2 [60,8 kB]
Del libdrm2 2.4.102-1ubuntu1~20.04.1 [35,4 kB]
Del libdrm2 2.4.102-1ubuntu1~20.04.1 [32,3 kB]
Del libcurl3-gnutls 7.68.0-1ubuntu2.4 [258 kB]
Del libwhoopsie0 0.2.69ubuntu0.2 [9880 B]
Del libimage-magick-perl 8:6.9.10.23+dfsg-2.1ubuntu11.2 [52,9 kB]
Del libmagickwand-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.2 [305 kB]
Del firefox 84.0.1+build1-0ubuntu0.20.04.1 [0 B]

2022-01-01: sda5 - status

tingo@kg-u35jc:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS"
tingo@kg-u35jc:~$ cat /etc/debian_version
bullseye/sid
tingo@kg-u35jc:~$ uname -a
Linux kg-u35jc 5.4.0-56-generic #62-Ubuntu SMP Mon Nov 23 19:20:19 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

2021-08-14: I re-created this page on my self-hosted web server.

2021-01-06: sda5 - apt - upgrade

tingo@kg-u35jc:~$ sudo apt upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following package was automatically installed and is no longer required:
  libllvm10:i386
Use 'sudo apt autoremove' to remove it.
The following NEW packages will be installed:
  libllvm11 libllvm11:i386 linux-headers-5.4.0-59 linux-headers-5.4.0-59-generic linux-image-5.4.0-59-generic
  linux-modules-5.4.0-59-generic linux-modules-extra-5.4.0-59-generic
The following packages will be upgraded:
  apport apport-gtk apt apt-transport-https apt-utils curl firefox firefox-locale-en flashplugin-installer
  gir1.2-gnomedesktop-3.0 gir1.2-rsvg-2.0 gnome-desktop3-data imagemagick imagemagick-6-common
  imagemagick-6.q16 imagemagick-common libapt-pkg6.0 libasound2 libasound2:i386 libasound2-data libatopology2
  libcurl3-gnutls libcurl3-gnutls:i386 libcurl3-nss libcurl4 libdrm-amdgpu1 libdrm-amdgpu1:i386 libdrm-common
  libdrm-intel1 libdrm-intel1:i386 libdrm-nouveau2 libdrm-nouveau2:i386 libdrm-radeon1 libdrm-radeon1:i386
  libdrm2 libdrm2:i386 libegl-mesa0 libegl1 libegl1-mesa libevdev2 libgbm1 libgl1 libgl1:i386 libgl1-mesa-dri
  libgl1-mesa-dri:i386 libgl1-mesa-glx libglapi-mesa libglapi-mesa:i386 libgles2 libglvnd0 libglvnd0:i386
  libglx-mesa0 libglx-mesa0:i386 libglx0 libglx0:i386 libgnome-desktop-3-19 libimage-magick-perl
  libimage-magick-q16-perl libinput-bin libinput10 libmagickcore-6.q16-6 libmagickcore-6.q16-6-extra
  libmagickwand-6.q16-6 libopenexr24 libopengl0 libosmesa6 libosmesa6:i386 libp11-kit0 libp11-kit0:i386
  libproxy-tools libproxy1v5 libproxy1v5:i386 librsvg2-2 librsvg2-2:i386 librsvg2-common librsvg2-common:i386
  libwhoopsie0 linux-firmware linux-generic linux-headers-generic linux-image-generic linux-libc-dev
  mesa-va-drivers mesa-va-drivers:i386 mesa-vdpau-drivers mesa-vdpau-drivers:i386 mesa-vulkan-drivers p11-kit
  p11-kit-modules perlmagick python-apt python-apt-common python-lxml python3-apport python3-apt
  python3-problem-report update-notifier update-notifier-common whoopsie wireless-regdb xserver-common
  xserver-xephyr xserver-xorg-core xserver-xorg-legacy xwayland
105 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
Need to get 330 MB of archives.
After this operation, 597 MB of additional disk space will be used.
[..]

hmm, but then it froze again.

2021-01-06: sda5 - today the root partition was re-mounted ro. I couldn't sudo or su, so I just had to shut it down via swedish button. Powered it on, seems ok now:

tingo@kg-u35jc:~$ sudo fsck -n /
fsck from util-linux 2.34
e2fsck 1.45.5 (07-Jan-2020)
Warning!  /dev/sda5 is mounted.
Warning: skipping journal recovery because doing a read-only filesystem check.
Superblock last write time is in the future.
    (by less than a day, probably due to the hardware clock being incorrectly set)
/dev/sda5: clean, 1791355/13434880 files, 36138076/53713408 blocks

ok