I did following: 1. Enable Wayland with #WaylandEnable=false
2. Remove ppa, purge xserver-xorg-video-intel, update apt list, and again install xserver-xorg-video-intel. Now, Package: xserver-xorg-video-intel Status: install ok installed Priority: optional Section: x11 Installed-Size: 3183 Maintainer: Ubuntu Developers <[email protected]> Architecture: amd64 Version: 2:2.99.917+git20171229-1 Provides: xorg-driver-video Depends: libc6 (>= 2.17), libdrm-intel1 (>= 2.4.38), libdrm2 (>= 2.4.25), libpciaccess0 (>= 0.8.0+git20071002), libpixman-1-0 (>= 0.30.0), libudev1 (>= 183), libx11-6, libx11-xcb1, libxcb-dri2-0, libxcb-dri3-0, libxcb-sync1, libxcb-util1 (>= 0.4.0), libxcb1, libxcursor1 (>> 1.1.2), libxdamage1 (>= 1:1.1), libxext6, libxfixes3, libxinerama1, libxrandr2 (>= 2:1.2.99.2), libxrender1, libxshmfence1, libxss1, libxtst6, libxv1, libxvmc1, xorg-video-abi-23, xserver-xorg-core (>= 2:1.18.99.901) Description: X.Org X server -- Intel i8xx, i9xx display driver This package provides the driver for the Intel i8xx and i9xx family of chipsets, including i810, i815, i830, i845, i855, i865, i915, i945 and i965 series chips. . This package also provides XvMC (XVideo Motion Compensation) drivers for i810/i815 and i9xx and newer chipsets. . This package is built from the X.org xf86-video-intel driver module. . The use of this driver is discouraged if your hw is new enough (ca. 2007 and newer). You can try uninstalling this driver and let the server use it's builtin modesetting driver instead. Original-Maintainer: Debian X Strike Force <[email protected]> Homepage: https://www.x.org/ 3. Reboot system and no login screen 4. Reboot into recovery mode and did journalctl -b-1 > new_boot.txt If you suggest me to do fresh installation again, I will. ** Attachment added: "journalctl -b-1 > new_boot.txt" https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1812359/+attachment/5232363/+files/new_boot.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1812359 Title: Login screen not appearing in bionic [Intel Atom D425] Status in gnome-shell package in Ubuntu: Incomplete Status in mutter package in Ubuntu: Incomplete Bug description: I've tried the solution mentioned here https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1727356/comments/72 but it did not solve my issue. $ dpkg -s mutter Package: mutter Status: install ok installed Priority: optional Section: x11 Installed-Size: 101 Maintainer: Ubuntu Developers <[email protected]> Architecture: amd64 Version: 3.28.3-2~ubuntu18.04.2 Provides: x-window-manager Depends: libc6 (>= 2.4), libglib2.0-0 (>= 2.53.2), libmutter-2-0 (>= 3.28.2), libx11-6, libxcomposite1 (>= 1:0.3-1), mutter-common (>= 3.28.3-2~ubuntu18.04.2), gnome-settings-daemon, gsettings-desktop-schemas (>= 3.21.4), zenity Suggests: gnome-control-center (>= 1:3.25.2), xdg-user-dirs Description: lightweight GTK+ window manager Mutter is a small window manager, using GTK+ and Clutter to do everything. . Mutter is the clutter-based evolution of Metacity, which, as the author says, is a "Boring window manager for the adult in you. Many window managers are like Marshmallow Froot Loops; Metacity is like Cheerios." . This package contains the core binaries. Original-Maintainer: Debian GNOME Maintainers <[email protected]> ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: mutter 3.28.3-2~ubuntu18.04.2 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Jan 18 15:02:22 2019 InstallationDate: Installed on 2019-01-18 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_IN SHELL=/bin/bash SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1812359/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

