NOTE: I was equally unable to reproduce that in sandy bridge. I don't know exactly how hardware related it seems to be but it's clear it is to some degree. I think that we still have access to some hardware that can always reproduce this in Canonical and there any Qt application is crashing reliably all the time.
Thanks ZK On Mon, Jun 9, 2014 at 11:34 AM, Timo Jyrinki <timo.jyri...@canonical.com> wrote: > Thanks for testing. Technically the PPA tested was not the most up-to- > date (if you read the instructions on the front page of that PPA, it > points to the landing silo PPA that has newer packaging), but it should > be good enough for this testing. > > I still couldn't reproduce the problem for some reason on my setup > (intel sandy bridge, laptop screen + external monitor) with either Qt > 5.2 or 5.3 on utopic, but the fact that it also seems to happen on Qt > 5.3 indicates it's not something that's fixed upstream. > > The best way forward would be to file a Qt upstream bug report at > https://bugreports.qt-project.org/ with a minimal test scenario. For > example, if it's any Qt app, just qmlscene test.qml or such would be > enough for the app part, and then describing how the actual crash > happens and maybe trying to get a backtrace out of it. > > -- > You received this bug notification because you are a bug assignee. > https://bugs.launchpad.net/bugs/1318584 > > Title: > checkbox-gui crashed when switching video out mode to external only > mode > > To manage notifications about this bug go to: > https://bugs.launchpad.net/checkbox-gui/+bug/1318584/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318584 Title: checkbox-gui crashed when switching video out mode to external only mode To manage notifications about this bug go to: https://bugs.launchpad.net/checkbox-gui/+bug/1318584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs