Plasma is unable to handle when new device is connected - USB or CDROM.
After plasma reset with
p=`ps aux | grep shut-up | grep -v grep | awk '{print $2}'`
for a in $p
do
    kill "$a"
done
sleep 2
/usr/bin/plasmashell --shut-up 2>/dev/null &

there is need only for clicking on Most recent Device notifier and Plasma will crash again.


Reproducible: Always

Steps to Reproduce:
1. insert USB device
or
1. click on Device Notifier

Actual Results:  
Plasma freezes

Expected Results:  
Plasma should proceed