http://bugzilla.opensuse.org/show_bug.cgi?id=949978 Bug ID: 949978 Summary: kde applications crash with dual displays Classification: openSUSE Product: openSUSE Distribution Version: 42.1 Beta 1 Hardware: HP OS: Other Status: NEW Severity: Major Priority: P5 - None Component: KDE4 Workspace Assignee: kde-maintainers@suse.de Reporter: richlv@nakts.net QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Opera/9.80 (X11; Linux x86_64) Presto/2.12.388 Version/12.16 Build Identifier: please note that the component probably should be "kde5 workspace", but that was missing in the list. with a single display, kde operates ok. very often, when another display is attached, plasma-desktop crashes. both konsole and kwrite also crash at seemingly random times (for example, after the second display is attached for the first time, moving konsole to the second display and attempting to select text in it immediately crashes). as second display is attached and removed, and applications used, they crash often, although at other times they work just fine during the same operations. quite a blocker for people who use second display sometimes, there seem to be a few kde bugreports : https://bugs.kde.org/show_bug.cgi?id=340267 https://bugs.kde.org/show_bug.cgi?id=341497 (and a gazillion of bugreports marked as duplicates of it) https://bugs.kde.org/show_bug.cgi?id=345544 an ubuntu bugreport : https://bugs.launchpad.net/ubuntu/+source/qtdeclarative-opensource-src/+bug/... these reports seem to point at the problem being in qt, and there's a whole bunch of even more upstream reports in qt : https://bugreports.qt.io/browse/QTBUG-42985 https://bugreports.qt.io/browse/QTBUG-46024 https://bugreports.qt.io/browse/QTBUG-47041 https://bugreports.qt.io/browse/QTBUG-47385 according to some of the reports, at least a few problems should be fixed in latest qt 5.5, although, according to some, not all of them. in any case, it might be a good idea to upgrade to qt 5.5.0 for leap, possibly 5.5.1, if it comes out in time - if not, patches for those crashes would have to be backported... Reproducible: Sometimes -- You are receiving this mail because: You are on the CC list for the bug.