alt+f2, do some basic math (division, multiplication, "enter" to work with result) and if i leave the bar opened for more than10-15sec it hungs the system, or i kill it by virtual console or the system will kill it for me. High reproducibility, it will also hung X. tell me what to do/debug and i'll do it. ps. it hung ram 78% of 8GB and multiple core of cpu, it was over 200% CPU in "top" (and my system is a tricore.. the rest was xorg) Reproducible: Always Steps to Reproduce: 1. do some math 2. leave the gui open 3. crash! Actual Results: x hungs for some sendons, the systemd (i think) kicks in and kill krunner Expected Results: just sit there showinge the result.
compare with bug 332253 i.e. try to disable desktop search plugin
will try but delve . -a -1 | grep '^2' | wc -l return 0 and baloosearch '=2*2' is fine for me
Created attachment 86323 [details] dmesg auto-kill capture restarted krunner, writed "=2*2", chars, system killed it, hare the dmesg output. NB: launching krunned give: QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave. QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave. Object::connect: No such signal org::freedesktop::UPower::DeviceAdded(QString) Object::connect: No such signal org::freedesktop::UPower::DeviceRemoved(QString) krunner(3240) KDevelopSessions::KDevelopSessions: INIT KDEV I/O warning : failed to load external entity "/home/mauro/.qalculate/eurofxref-daily.xml" I/O warning : failed to load external entity "/home/mauro/.qalculate/eurofxref-daily.xml"
If this is reproducible, please disable krunner plugins to find out which one is the culprit. For example, if you think the calculator plugin causes the issue, try enabling only that plugin, or try disabling it. To disable plugins, click on the Configure wrench in the Alt+F2 dialog.
Thanks, from "the wrench" i found out search plugin was still enabled (i had "disabled" it removing the .desktop in /usr/share/kde4/services/plasma-runner-services.desktop). disabling it from there has fixed the hung! so this is now 332253 duplicate
Thanks for the update. *** This bug has been marked as a duplicate of bug 332253 ***