On Sunday 13 December 2015 22:33:03 Sebastian Ramacher wrote: > Control: retitle -1 QXcbConnection: XCB error when gnome-shell crashes > Control: reassign -1 libqt5xcbqpa5 5.5.1+dfsg-8 > > On 2015-12-11 22:54:51, Paul Wise wrote: > > On Fri, 2015-12-11 at 10:59 +0800, Paul Wise wrote: > > > Unfortunately I can't reproduce the gnome-shell crash so I can't > > > reproduce the bug using the test program. I ran the test program and > > > attached/detached my external monitor but didn't get any crash. > > > If this bug isn't useful, perhaps it should be closed? > > I'll let the Qt 5 maintainers decide about that. Dmitry recently mentioned > in #804964 that fixes for crashes in QXcbWindow were merged for Qt 5.6. Hi! in the original bug report I saw: [0000000002050da8] qt4 interface debug: requesting exit... Qt5 and Qt4 should not be mixed. This normally happens with qt4 plugins still being available, IIRC there was a cache thing that made vlc not remove t's qt4 plugins. It can be of course an old string which didn't get updated :-/ Sebastian: do you know where this can come from? Anyways as Sebastian said there are still rough edges wrt screen handling, which we will need to recheck in 5.6. I would like to keep this open until we know the problem wasn't qt4 and qt5 being mixed. If that wasn't the issue and we can't reproduce it then I think we better close it, and of course re opening it later if the bug still appears. Kinds regards, Lisandro. -- Lisandro Damián Nicanor Pérez Meyer http://perezmeyer.com.ar/ http://perezmeyer.blogspot.com/
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