[Bug 2021881] [NEW] Kwin and plasmashell freeze randomly

[Konstantin Petrov]

Public bug reported:

kwin and plasmashell randomly freeze usually when there is a
notification window pop up. I have to use kwin_x11 --replace or
plasmashell --replace in order to make screen responsive. Please note I
can still type to the app that currently is open (let's say FeatherPad)
but things are stuck and I cannot switch tasks.

** Affects: kwin (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: mesa (Ubuntu)
     Importance: Undecided
         Status: New

** Description changed:

  kwin and plasmashell randomly freeze usually when there is a
- notification window pop up.
+ notification window pop up. I have to use kwin_x11 --replace or
+ plasmashell --replace in order to make screen responsive. Please note I
+ can still type to the app that currently is open (let's say FeatherPad)
+ but things are stuck and I cannot switch tasks.

** Also affects: kwin (Ubuntu)
   Importance: Undecided
       Status: New

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Title:
  Kwin and plasmashell freeze randomly

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