Daniel, on Feb 2 I have changed to "Ubuntu on Wayland" at login as you
suggested and up till now I have had no issues with freezing.
But yesterday after few months I needed to record my screen and found
out that SimpleScreenRecorder program does not capture video if wayland
is used, so I switched back to X session selecting "Ubuntu" session at
login recorded screen. Today I have just forgotten to changed back to
wayland. And the result? Today using X session and Ubuntu freezed and
the only way to get it back was hard reset. So your theory of my problem
being related to "X session" on my laptop may have some true in it.
I just wanted to inform you about this. I am switching back to wayland
now.
** Changed in: gnome-shell (Ubuntu)
Status: Incomplete => New
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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/1903986
Title:
Ubuntu 20.04 freezes with remmina in full-screen
Status in gnome-shell package in Ubuntu:
New
Bug description:
On Ubuntu 20.04 using Remmina accessing remote Windows session to my
work and everything was working fine for 5 hours and then suddenly
Reminna freezes. Mouse pointer still working fine, but Remmina not
responding and also keyboard not responding (maybe because all of the
keys are controller by Remmina).
This problem is now third time the problem appeared:
- bug 1902051
- bug 1903710
with no response. :(
Work-around: hard press power button to power off laptop and power on
it.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: remmina 1.4.2+dfsg-1ubuntu1
ProcVersionSignature: Ubuntu 5.4.0-52.57-generic 5.4.65
Uname: Linux 5.4.0-52-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.11
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Thu Nov 12 12:38:25 2020
InstallationDate: Installed on 2019-10-23 (386 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
SourcePackage: remmina
UpgradeStatus: Upgraded to focal on 2020-08-14 (89 days ago)
modified.conffile..etc.default.apport:
# set this to 0 to disable apport, or to 1 to enable it
# you can temporarily override this with
# sudo service apport start force_start=1
enabled=0
mtime.conffile..etc.default.apport: 2020-04-29T17:08:03.553351
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.12
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DisplayManager: gdm3
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2019-10-23 (392 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
Package: gnome-shell 3.36.4-1ubuntu1~20.04.2
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65
RelatedPackageVersions: mutter-common 3.36.6-1ubuntu0.20.04.2
Tags: focal
Uname: Linux 5.4.0-54-generic x86_64
UpgradeStatus: Upgraded to focal on 2020-08-14 (95 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo wireshark
_MarkForUpload: True
modified.conffile..etc.default.apport:
# set this to 0 to disable apport, or to 1 to enable it
# you can temporarily override this with
# sudo service apport start force_start=1
enabled=0
mtime.conffile..etc.default.apport: 2020-04-29T17:08:03.553351
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https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1903986/+subscriptions
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