| 2017-11-19 02:37:49 |
Rocko |
bug |
|
|
added bug |
| 2017-11-19 02:37:49 |
Rocko |
attachment added |
|
mutter logs https://bugs.launchpad.net/bugs/1733136/+attachment/5011133/+files/mutter.tar.xz |
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| 2017-11-19 02:38:19 |
Rocko |
attachment added |
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glxinfo https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1733136/+attachment/5011138/+files/glxinfo |
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| 2017-12-06 02:43:24 |
Rocko |
summary |
gnome-shell no longer offers wayland session in Ubuntu 18.04 |
wayland session in Ubuntu 18.04 chooses vmware driver on intel hardware |
|
| 2017-12-06 02:44:29 |
Rocko |
description |
I upgraded to 18.04 and I no longer get an option to run a wayland session (17.10 offered both the default ubuntu wayland session and xorg on this laptop).
The upgrade did force me to remove bumblebee and nvidia, but afterwards I manually reinstalled bumblebee and nvidia-387 and reset to using intel via prime-select (installing nvidia changes some of the symlinks so that gnome-shell no longer boots, but "sudo prime-select intel" fixes this).
The nvidia-387 modules are blacklisted in /etc/modprobe.d, and bumblebee isn't reporting any errors - bbswitch reports that the nvidia card is off, so I don't think it's an issue with hybrid graphics. (primusrun does work, as well.)
Attached are the mutter logs that I generated via the environment variables mentioned in https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1724583 comment #20. I suspect that the culprit is hinted at in this message:
Window manager warning: Failed to create renderer: Failed to initialize renderer: Missing extensio
n for GBM renderer: EGL_KHR_platform_gbm, Missing EGL extensions required for EGLDevice renderer:
EGL_EXT_device_base
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu1
Uname: Linux 4.14.0-041400-generic x86_64
ApportVersion: 2.20.8-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 19 10:28:10 2017
DisplayManager: gdm3
InstallationDate: Installed on 2017-08-16 (94 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
JournalErrors:
Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system.
Users in the 'systemd-journal' group can see all messages. Pass -q to
turn off this notice.
No journal files were opened due to insufficient permissions.
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to bionic on 2017-11-17 (1 days ago) |
I upgraded to 18.04 and I no longer get an option to run a wayland session (17.10 offered both the default ubuntu wayland session and xorg on this laptop).
gnome-shell runs under the llvmpipe driver. (Unity used to run when I first upgraded, but now gnome-shell is the only option because the gdm login screen offers no login options.)
The upgrade did force me to remove bumblebee and nvidia, but afterwards I manually reinstalled bumblebee and nvidia-387 and reset to using intel via prime-select (installing nvidia changes some of the symlinks so that gnome-shell no longer boots, but "sudo prime-select intel" fixes this).
The nvidia-387 modules are blacklisted in /etc/modprobe.d, and bumblebee isn't reporting any errors - bbswitch reports that the nvidia card is off, so I don't think it's an issue with hybrid graphics. (primusrun does work, as well.)
Attached are the mutter logs that I generated via the environment variables mentioned in https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1724583 comment #20. I suspect that the culprit is hinted at in this message:
Window manager warning: Failed to create renderer: Failed to initialize renderer: Missing extensio
n for GBM renderer: EGL_KHR_platform_gbm, Missing EGL extensions required for EGLDevice renderer:
EGL_EXT_device_base
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu1
Uname: Linux 4.14.0-041400-generic x86_64
ApportVersion: 2.20.8-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 19 10:28:10 2017
DisplayManager: gdm3
InstallationDate: Installed on 2017-08-16 (94 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
JournalErrors:
Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system.
Users in the 'systemd-journal' group can see all messages. Pass -q to
turn off this notice.
No journal files were opened due to insufficient permissions.
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to bionic on 2017-11-17 (1 days ago) |
|
| 2017-12-14 08:01:33 |
Daniel van Vugt |
gnome-shell (Ubuntu): status |
New |
Incomplete |
|
| 2017-12-15 04:16:29 |
Rocko |
affects |
gnome-shell (Ubuntu) |
gdm3 (Ubuntu) |
|
| 2017-12-15 04:47:49 |
Daniel van Vugt |
affects |
gdm3 (Ubuntu) |
xorg-server (Ubuntu) |
|
| 2017-12-15 06:03:05 |
Daniel van Vugt |
summary |
wayland session in Ubuntu 18.04 chooses vmware driver on intel hardware |
wayland session in Ubuntu 18.04 chooses LLVMpipe software driver on hybrid graphics system |
|
| 2017-12-15 12:34:55 |
Timo Aaltonen |
xorg-server (Ubuntu): status |
Incomplete |
Invalid |
|
| 2017-12-18 03:37:20 |
Rocko |
description |
I upgraded to 18.04 and I no longer get an option to run a wayland session (17.10 offered both the default ubuntu wayland session and xorg on this laptop).
gnome-shell runs under the llvmpipe driver. (Unity used to run when I first upgraded, but now gnome-shell is the only option because the gdm login screen offers no login options.)
The upgrade did force me to remove bumblebee and nvidia, but afterwards I manually reinstalled bumblebee and nvidia-387 and reset to using intel via prime-select (installing nvidia changes some of the symlinks so that gnome-shell no longer boots, but "sudo prime-select intel" fixes this).
The nvidia-387 modules are blacklisted in /etc/modprobe.d, and bumblebee isn't reporting any errors - bbswitch reports that the nvidia card is off, so I don't think it's an issue with hybrid graphics. (primusrun does work, as well.)
Attached are the mutter logs that I generated via the environment variables mentioned in https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1724583 comment #20. I suspect that the culprit is hinted at in this message:
Window manager warning: Failed to create renderer: Failed to initialize renderer: Missing extensio
n for GBM renderer: EGL_KHR_platform_gbm, Missing EGL extensions required for EGLDevice renderer:
EGL_EXT_device_base
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu1
Uname: Linux 4.14.0-041400-generic x86_64
ApportVersion: 2.20.8-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 19 10:28:10 2017
DisplayManager: gdm3
InstallationDate: Installed on 2017-08-16 (94 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
JournalErrors:
Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system.
Users in the 'systemd-journal' group can see all messages. Pass -q to
turn off this notice.
No journal files were opened due to insufficient permissions.
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to bionic on 2017-11-17 (1 days ago) |
This bug is in ubiquity and in libglvnd0/libegl1:
a) Upgrading from artful to bionic installs libglvnd0 and libegl1 when they aren't needed;
b) having libglvnd0/libegl1 installed breaks EGL on Intel-graphics systems so you get llvmpipe as the video driver. This means you can't choose Wayland for gnome-shell, but instead are forced into X with software rendering.
Original description:
I upgraded to 18.04 and I no longer get an option to run a wayland session (17.10 offered both the default ubuntu wayland session and xorg on this laptop).
gnome-shell runs under the llvmpipe driver. (Unity used to run when I first upgraded, but now gnome-shell is the only option because the gdm login screen offers no login options.)
The upgrade did force me to remove bumblebee and nvidia, but afterwards I manually reinstalled bumblebee and nvidia-387 and reset to using intel via prime-select (installing nvidia changes some of the symlinks so that gnome-shell no longer boots, but "sudo prime-select intel" fixes this).
The nvidia-387 modules are blacklisted in /etc/modprobe.d, and bumblebee isn't reporting any errors - bbswitch reports that the nvidia card is off, so I don't think it's an issue with hybrid graphics. (primusrun does work, as well.)
Attached are the mutter logs that I generated via the environment variables mentioned in https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1724583 comment #20. I suspect that the culprit is hinted at in this message:
Window manager warning: Failed to create renderer: Failed to initialize renderer: Missing extensio
n for GBM renderer: EGL_KHR_platform_gbm, Missing EGL extensions required for EGLDevice renderer:
EGL_EXT_device_base
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu1
Uname: Linux 4.14.0-041400-generic x86_64
ApportVersion: 2.20.8-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 19 10:28:10 2017
DisplayManager: gdm3
InstallationDate: Installed on 2017-08-16 (94 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
JournalErrors:
Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system.
Users in the 'systemd-journal' group can see all messages. Pass -q to
turn off this notice.
No journal files were opened due to insufficient permissions.
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to bionic on 2017-11-17 (1 days ago) |
|
| 2017-12-18 03:38:19 |
Rocko |
affects |
xorg-server (Ubuntu) |
ubiquity (Ubuntu) |
|
| 2017-12-18 03:39:13 |
Rocko |
summary |
wayland session in Ubuntu 18.04 chooses LLVMpipe software driver on hybrid graphics system |
libglvnd0/libegl installed in Ubuntu 18.04 breaks graphics drivers and forces LLVMpipe driver on i915 systems |
|
| 2018-02-21 16:49:47 |
Omer Akram |
bug |
|
|
added subscriber Omer Akram |
| 2018-02-22 07:24:50 |
shankao |
bug |
|
|
added subscriber shankao |
| 2018-03-03 13:27:34 |
Joachim Ring |
bug |
|
|
added subscriber Joachim Ring |
| 2018-03-03 13:51:20 |
Joachim Ring |
removed subscriber Joachim Ring |
|
|
|
| 2018-04-25 12:23:11 |
Ernst Persson |
bug |
|
|
added subscriber Ernst Sjöstrand |
