Comment # 11 on bug 1046819 from Sebastian Parschauer

Let me summarize:
* you're hitting a corner case issue in a low priority package in an unfinished
product
* issue can't be reproduced from fresh install
* there are too many variables here
* I don't have a support config to look at as this is openSUSE

So you're very likely the only one hitting this. I've already spent too much
time on this. I can't help you any further here.

If you would have told me about the missing reproduction possibility right
away, then I would have told you to upload the image and would have looked how
to debug the issue with your image.

So now it's up to you to make this easily reproducible or to debug your image.

For GTK debugging I can recommend:
> https://developer.gnome.org/gtk3/stable/gtk-running.html

If that doesn't help, then put your own debug messages into the gparted code.
Try to fix it by testing more recent gparted code to check if it might contain
a fix already.

Or just use build 300 and hope that you don't run into this again.

As I stop efforts here, I close this as WONTFIX. Feel free to reopen as soon as
this is reproducible from fresh install with detailed steps or your image is
uploaded and you've found the issue in the code already + a possible fix
(upstream patch preferred).