root@ubuntu-phablet:~# lightdm --show-config [SeatDefaults] A greeter-wrapper=/usr/lib/lightdm/lightdm-greeter-session B guest-wrapper=/usr/lib/lightdm/lightdm-guest-session C xserver-command=X -core D type=unity D user-session=ubuntu-touch D session-wrapper=/usr/sbin/ubuntu-touch-lightdm-session D unity-compositor-command=/usr/share/ubuntu-touch-session/usc-wrapper E autologin-user=phablet
[LightDM] D minimum-vt=1 Sources: A /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf B /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf C /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf D /usr/share/lightdm/lightdm.conf.d/52-ubuntu-touch.conf E /etc/lightdm/lightdm.conf.d/90-phablet.conf ** Description changed: I noticed that after mako's version 213 of ubuntu touch (http://people.canonical.com/~ogra/touch-image-stats/213.changes), the display started failing quite frequently when using it with krillin (rtm is fine though). Tracking down the changes, it seems that the lightdm update from 1.11.6-0ubuntu1 to 1.11.7-0ubuntu1 is the one causing the issue, as I can get my display to work perfectly fine with latest image + lightdm 1.11.6-0ubuntu1 The symptom is a bit weird though, as the display itself is on (with proper brightness and so on), but nothing showing up on the screen (like not being rendered for some reason). Display power off/on doesn't help, and it seems Unity8 is running fine in the background. When I get this issue, I'm also not able to see the ubuntu touch spinner before Unity8 is up. One way to get a working display again is by restarting ligthdm by hand. + + From time to time it also works fine, but it's harder to get into a + working state (without restarting lightdm by hand) than actually + reproducing the bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1364725 Title: Krillin fails to display spinner/unity8 after upgrade to 1.11.7-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1364725/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
