Login loop using virtualbox with 3D acceleration
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg-server (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Since Tuesday 20-3-2018 Ubuntu Budgie 18.04 has a login loop. Before that date everything worked fine. The login loop occurs in a Virtualbox guest while 3D is enabled for the display.
On the same data Ubuntu 18.04 refused to show the login screen, but I will file a seperate bug report for it. In its last display it said it started the Display Manager, but no login screen was displayed. Maybe the bugs are related.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu5
ProcVersionSign
Uname: Linux 4.15.0-12-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
Date: Wed Mar 21 12:47:33 2018
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
ExtraDebuggingI
GraphicsCard: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter [80ee:beef] (prog-if 00 [VGA controller])
InstallationDate: Installed on 2018-03-11 (10 days ago)
InstallationMedia: Ubuntu-Budgie 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180310)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: innotek GmbH VirtualBox
ProcKernelCmdLine: BOOT_IMAGE=
Renderer: Software
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/01/2006
dmi.bios.vendor: innotek GmbH
dmi.bios.version: VirtualBox
dmi.board.name: VirtualBox
dmi.board.vendor: Oracle Corporation
dmi.board.version: 1.2
dmi.chassis.type: 1
dmi.chassis.vendor: Oracle Corporation
dmi.modalias: dmi:bvninnotekG
dmi.product.family: Virtual Machine
dmi.product.name: VirtualBox
dmi.product.
dmi.sys.vendor: innotek GmbH
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
The LightdmDisplayL og.txt looks suspicious:
pci id for fd 14: 80ee:beef, driver (null) drm_image required.
EGL_MESA_
Does the problem still occur in the final/latest release of 18.04?
http:// releases. ubuntu. com/18. 04/