Maybe it's a little better, but not there yet. I have two monitors attached. I tried running Creator and Assistant, then running my script which uses xrandr to remove and re-add the displays. I tried this first in a Plasma session. When the screens came back to life I had only a black screen (kwin still running), no applications. Killed X and logged in again with OpenBox, and ran Creator and Assistant again. Kerchunk script, and this time Creator crashed but Assistant survived. Ran Creator again, used arandr to disable one monitor. Ran the script again, and again Creator crashed while Assistant survived. Tried again with the qopenglwindow example; that survives the kerchunk script too.
Maybe if I could have a look at which patches you have cherry-picked on top of 5.5, could figure out what is still missing. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtbase-opensource-src in Ubuntu. https://bugs.launchpad.net/bugs/1551122 Title: Crash on screen power save Status in qtbase-opensource-src package in Ubuntu: Fix Released Bug description: Continuation to bug #1548766 to consider another upstream fix from https://codereview.qt-project.org/#/c/138681/ The fix could affect both monitor power saving or attaching/detaching cycles. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1551122/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
