dbus-user-session on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: May 26,2022

1. Install dbus-user-session package

Please follow the instructions below to install dbus-user-session package:

sudo apt update

sudo apt install dbus-user-session

2. Uninstall / Remove dbus-user-session package

Please follow the instructions below to uninstall dbus-user-session package:

sudo apt remove dbus-user-session

sudo apt autoclean && sudo apt autoremove

3. Details of dbus-user-session package

Package: dbus-user-session

Architecture: amd64

Version: 1.12.16-2ubuntu2.1

Multi-Arch: foreign

Priority: optional

Section: admin

Source: dbus

Origin: Ubuntu

Maintainer: Ubuntu Developers 

Original-Maintainer: Utopia Maintenance Team 

Bugs: https://bugs.launchpad.net/ubuntu/+filebug

Installed-Size: 126

Provides: dbus-session-bus, default-dbus-session-bus

Depends: dbus (>= 1.12.16-2ubuntu2.1), libpam-systemd, systemd

Recommends: systemd-sysv

Breaks: dbus-x11 (<< 1.9.10-2~), policykit-1 (<< 0.105-12~), udisks2 (<< 2.1.5-2~)

Filename: pool/main/d/dbus/dbus-user-session_1.12.16-2ubuntu2.1_amd64.deb

Size: 9428

MD5sum: c2ce6c0edb14223947c91693d9a80e69

SHA1: de81ca5bfa653c3ac2e70d322bbfdaac019c93fe

SHA256: 112319f473f717f572587584ad26e000fe5859655791b69e11d253ebd24205af

SHA512: 44454ec89517c040a37ec313fe3ed570b030101660a63ca6a7cb8dff1427e1f2b4022ce77323555f9d625350d1d94a18c427d453a673e4aa571b0e741e19ab0c

Homepage: http://dbus.freedesktop.org/

Description-en: simple interprocess messaging system (systemd --user integration)

 D-Bus is a message bus, used for sending messages between applications.

 Conceptually, it fits somewhere in between raw sockets and CORBA in

 terms of complexity.

 .

 On systemd systems, this package opts in to the session model in which

 a user's session starts the first time they log in, and does not end

 until all their login sessions have ended. This model merges all

 parallel non-graphical login sessions (text mode, ssh, cron, etc.), and up

 to one graphical session, into a single "user-session" or "super-session"

 within which all background D-Bus services are shared.

 .

 Multiple graphical sessions per user are not currently supported in this

 mode; as a result, it is particularly suitable for gdm, which responds to

 requests to open a parallel graphical session by switching to the existing

 graphical session and unlocking it.

 .

 To retain dbus' traditional session semantics, in which login sessions

 are artificially isolated from each other, remove this package and install

 dbus-x11 instead.

 .

 See the dbus package description for more information about D-Bus in general.

Description-md5: be4453093922af92deac14b4e8458a83

Task: server, print-server, ubuntu-desktop-minimal, ubuntu-desktop, cloud-image, ubuntu-core, kubuntu-desktop, xubuntu-core, xubuntu-desktop, lubuntu-desktop, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-desktop, ubuntu-mate-core, ubuntu-mate-desktop, ubuntu-budgie-desktop

Package: dbus-user-session

Architecture: amd64

Version: 1.12.16-2ubuntu2

Multi-Arch: foreign

Priority: optional

Section: admin

Source: dbus

Origin: Ubuntu

Maintainer: Ubuntu Developers 

Original-Maintainer: Utopia Maintenance Team 

Bugs: https://bugs.launchpad.net/ubuntu/+filebug

Installed-Size: 126

Provides: dbus-session-bus, default-dbus-session-bus

Depends: dbus (>= 1.12.16-2ubuntu2), libpam-systemd, systemd

Recommends: systemd-sysv

Breaks: dbus-x11 (<< 1.9.10-2~), policykit-1 (<< 0.105-12~), udisks2 (<< 2.1.5-2~)

Filename: pool/main/d/dbus/dbus-user-session_1.12.16-2ubuntu2_amd64.deb

Size: 9424

MD5sum: 2ad52e87c8b17ef29828d43b7a438669

SHA1: c56ed42d9563c886fc1b0fc9186e0a61cdd568d6

SHA256: 895f54690142787d331c061e9a25b60ba5d732c255c7c8e69a571339c70726a5

Homepage: http://dbus.freedesktop.org/

Description-en: simple interprocess messaging system (systemd --user integration)

 D-Bus is a message bus, used for sending messages between applications.

 Conceptually, it fits somewhere in between raw sockets and CORBA in

 terms of complexity.

 .

 On systemd systems, this package opts in to the session model in which

 a user's session starts the first time they log in, and does not end

 until all their login sessions have ended. This model merges all

 parallel non-graphical login sessions (text mode, ssh, cron, etc.), and up

 to one graphical session, into a single "user-session" or "super-session"

 within which all background D-Bus services are shared.

 .

 Multiple graphical sessions per user are not currently supported in this

 mode; as a result, it is particularly suitable for gdm, which responds to

 requests to open a parallel graphical session by switching to the existing

 graphical session and unlocking it.

 .

 To retain dbus' traditional session semantics, in which login sessions

 are artificially isolated from each other, remove this package and install

 dbus-x11 instead.

 .

 See the dbus package description for more information about D-Bus in general.

Description-md5: be4453093922af92deac14b4e8458a83

Task: server, print-server, ubuntu-desktop-minimal, ubuntu-desktop, cloud-image, ubuntu-core, kubuntu-desktop, xubuntu-core, xubuntu-desktop, lubuntu-desktop, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-desktop, ubuntu-mate-core, ubuntu-mate-desktop, ubuntu-budgie-desktop