I wonder if you have a stale monitors.xml that's incurring the:
Failed to apply DRM plane transform 0: Permission non accordée
Please try removing: ~/.config/monitors.xml
and then reboot.
** Summary changed:
- screen frozen after reboot
+ Screen frozen after reboot. Xwayland crashed with fatal server error: (EE)
wl_drm@4: error 0: authenicate failed
** Changed in: xorg-server (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/1836805
Title:
Screen frozen after reboot. Xwayland crashed with fatal server error:
(EE) wl_drm@4: error 0: authenicate failed
Status in xorg-server package in Ubuntu:
New
Bug description:
After I installed Ubuntu 19.04 (fresh install with hard drive
erasing), I was able to login once just after install. But then after
reboot, the screen freezes in the middle of the boot process and I
never get the login banner.
I was able to launch the recovery mode and get some information
through journalctl command and it seems that the problem is related to
a Wayland server crash. I don't really know if the problem comes from
Wayland or Gnome. The first worrying error message is :
"gnome_shell[1165]: Failed to apply DRM plane transform 0: Permission
non accordée" (ie, Permission denied in french)
Thanks to the recovery mode I was able to upgrade via "apt-get update"
and "apt-get upgrade", but the symptoms were the same after a reboot
I uncommented the "Enable=true" flag of the [debug] section of
/etc/gdm3/custom.conf and I provide and extract of the journalctl
output related to the error as an attachment to this report
(journalctl_extract.txt part). I also provide some system information
(system.txt pat).
I hope this may help to solve the issue.
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ProblemType: Bug
ApportVersion: 2.20.10-0ubuntu27.1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 19.04
InstallationDate: Installed on 2019-07-15 (2 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
Package: gdm3 3.32.0-1ubuntu1
PackageArchitecture: amd64
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 5.0.0-20.21-generic 5.0.8
Tags: disco
Uname: Linux 5.0.0-20-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
mtime.conffile..etc.gdm3.custom.conf: 2019-07-18T07:25:10.575513
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