Created attachment 1477119 [details] Abort data files, excluding core dump. Description of problem: When logging in with KDE the desktop starts to appear with the configured background image. Then the configured image is replaced by the default background image with no icons. The mouse cursor is present and moves, but the system is unresponsive to clicks or keyboard presses. Version-Release number of selected component (if applicable): All installed plasma programs in DNF are showing as 5.13.4-1.fc28 How reproducible: Every time. Steps to Reproduce: 1. Log in to Fedora with KDE session. 2. 3. Actual results: As above. Expected results: KDE desktop works normally. Additional info: The relevant journalctl entries are shown below. I was able to log in with Gnome. The Problem Reporting component of Gnome could see the crash, but was unable to create a report file. However I have zipped up its internal files and attached them in the hope that this helps. Aug 20 09:52:15 eiffel ksmserver[6727]: org.kde.kf5.ksmserver: Starting autostart service "/etc/xdg/autostart/org.kde.plasmashell.desktop" ("/usr/bin/plasmashell") Aug 20 09:52:16 eiffel plasmashell[6759]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.emptyPanel Aug 20 09:52:16 eiffel plasmashell[6759]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.defaultPanel Aug 20 09:52:16 eiffel plasmashell[6759]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.appmenubar Aug 20 09:52:16 eiffel plasmashell[6759]: org.kde.plasmaquick: Applet preload policy set to 1 Aug 20 09:52:17 eiffel plasmashell[6759]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:61:28: Unable to assign [undefined] to int Aug 20 09:52:17 eiffel plasmashell[6759]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:52:27: Unable to assign [undefined] to int Aug 20 09:52:17 eiffel plasmashell[6759]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:17 eiffel plasmashell[6759]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:17 eiffel plasmashell[6759]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:17 eiffel plasmashell[6759]: trying to show an empty dialog Aug 20 09:52:17 eiffel plasmashell[6759]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) Aug 20 09:52:17 eiffel plasmashell[6759]: Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion Aug 20 09:52:17 eiffel plasmashell[6759]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:17 eiffel plasmashell[6759]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:17 eiffel plasmashell[6759]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:17 eiffel plasmashell[6759]: trying to show an empty dialog Aug 20 09:52:17 eiffel plasmashell[6759]: trying to show an empty dialog Aug 20 09:52:18 eiffel plasmashell[6759]: Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion Aug 20 09:52:18 eiffel dbus-daemon[6542]: [session uid=1000 pid=6542] Activating service name='org.kde.kuiserver' requested by ':1.33' (uid=1000 pid=6759 comm="/usr/bin/plasmashell " label="unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023") Aug 20 09:52:19 eiffel plasmashell[6759]: org.kde.plasmaquick: New Applet "Application Menu" with a weight of 92 Aug 20 09:52:19 eiffel plasmashell[6759]: org.kde.plasmaquick: New Applet "Digital Clock" with a weight of 0 Aug 20 09:52:19 eiffel plasmashell[6759]: trying to show an empty dialog Aug 20 09:52:20 eiffel plasmashell[7368]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.emptyPanel Aug 20 09:52:20 eiffel plasmashell[7368]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.defaultPanel Aug 20 09:52:20 eiffel plasmashell[7368]: org.kde.kcoreaddons: Expected JSON property "X-Plasma-ContainmentCategories" to be a string list. Treating it as a list with a single entry: "panel" org.kde.plasma.desktop.appmenubar Aug 20 09:52:20 eiffel plasmashell[7368]: org.kde.plasmaquick: Applet preload policy set to 1 Aug 20 09:52:21 eiffel plasmashell[7368]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:61:28: Unable to assign [undefined] to int Aug 20 09:52:21 eiffel plasmashell[7368]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:52:27: Unable to assign [undefined] to int Aug 20 09:52:21 eiffel plasmashell[7368]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:21 eiffel plasmashell[7368]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:21 eiffel plasmashell[7368]: kf5.kpackage: No metadata file in the package, expected it at: "/home/paul/.local/share/wallpapers/" Aug 20 09:52:21 eiffel plasmashell[7368]: trying to show an empty dialog Aug 20 09:52:21 eiffel plasmashell[7368]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) Aug 20 09:52:21 eiffel plasmashell[7368]: Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion Aug 20 09:52:21 eiffel plasmashell[7368]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:21 eiffel plasmashell[7368]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:21 eiffel plasmashell[7368]: Both point size and pixel size set. Using pixel size. Aug 20 09:52:21 eiffel plasmashell[7368]: trying to show an empty dialog Aug 20 09:52:21 eiffel plasmashell[7368]: trying to show an empty dialog Aug 20 09:52:21 eiffel plasmashell[7368]: Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion Aug 20 09:52:21 eiffel plasmashell[7368]: org.kde.plasmaquick: New Applet "Application Menu" with a weight of 92 Aug 20 09:52:21 eiffel plasmashell[7368]: org.kde.plasmaquick: New Applet "Digital Clock" with a weight of 0 Aug 20 09:52:21 eiffel audit[7368]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=7 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=7368 comm="plasmashell" exe="/usr/bin/plasmashell" sig=11 res=1 Aug 20 09:52:21 eiffel kernel: plasmashell[7368]: segfault at 0 ip 00007f2cc50880e2 sp 00007ffe5cd786f0 error 4 in libkcupslib.so[7f2cc5045000+59000] Aug 20 09:52:24 eiffel systemd-coredump[7397]: Process 7368 (plasmashell) of user 1000 dumped core. Aug 20 09:52:30 eiffel abrt-notification[7451]: Process 7368 (plasmashell) crashed in ??()
I'm managed to get Problem Reporting to upload. See URL in log below. --- Running report_uReport --- Error: No segments found in coredump './coredump' ('report_uReport' exited with 1) --- Running report_EmergencyAnalysis --- Compressing data Sending /var/tmp/ccpp-2018-08-20-11:05:57.784984-2745.tar.gz to https://retrace.fedoraproject.org Successfully created https://retrace.fedoraproject.org/faf/dumpdirs/new/ccpp-2018-08-20-11:05:57.784984-2745.tar.gz <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <title>Redirecting...</title> <h1>Redirecting...</h1>
Aug 20 09:52:21 eiffel kernel: plasmashell[7368]: segfault at 0 ip 00007f2cc50880e2 sp 00007ffe5cd786f0 error 4 in libkcupslib.so[7f2cc5045000+59000] OK, appears to be a problem with the printer applet. rpm -q cups-libs kde-print-manager please. Quick-n-dirty workaround is that you can (at least temporarily) remove kde-print-manager package to avoid the crash.
# rpm -q cups-libs kde-print-manager cups-libs-2.2.6-18.fc28.x86_64 cups-libs-2.2.6-18.fc28.i686 kde-print-manager-18.04.3-1.fc28.x86_64
I can also confirm that removing the kde-print-manager did get rid of the problem.
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