Yeah I figured it out. Non rootless (rooted!) XMir wants to decide the
display power state (DPMS). Unity8/QtMir never had to deal with clients
doing that before.
Longer term Unity8 should filter such requests as it's quite rude for an
app to be able to turn off your display on you, but I've a branch up to
at least not crash.
I've more work to do on this though, as waking up the display isn't
working with that branch. To be continued
** Branch linked: lp:~gerboland/qtmir/fix-glcontext-loss-on-reconfigure
** Changed in: qtmir (Ubuntu)
Status: Confirmed => In Progress
** Changed in: qtmir (Ubuntu)
Importance: Undecided => High
** Changed in: qtmir (Ubuntu)
Assignee: (unassigned) => Gerry Boland (gerboland)
** Changed in: unity8 (Ubuntu)
Status: Confirmed => Invalid
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1521403
Title:
Unity8 crashes with SIGSEGV in Screen::makeCurrent
(./src/platforms/mirserver/screen.cpp:406)
Status in qtmir package in Ubuntu:
In Progress
Status in unity8 package in Ubuntu:
Invalid
Bug description:
The Ubuntu Error Tracker has been receiving reports about a problem
regarding unity8. This problem was most recently seen with version
8.11+15.04.20151130.1-0ubuntu1, the problem page at
https://errors.ubuntu.com/problem/6cee045a96ab5c9a03847aeb290f4860eea1034d
contains more details.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/qtmir/+bug/1521403/+subscriptions
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