Created attachment 171931 [details]
Simply opening the attached presentation without any action in the GUI
or otherwise, just letting LibreOffice sit idle, spams the console with
~1500 instances of
CopyBits with zero or negative width or height
How to reproduce:
1. Save attachment as circle.pptx
2. Open a (Unix-type) shell
3. date ; lo circle.pptx 2>&1 | grep CopyBits | wc -l ; date
In a test I did on my notebook, this gave me
... 21:06:16 CEST
... 21:06:37 CEST
There's two issues here: the spamming of the console, but maybe more
importantly - what is LibreOffice doing in a tight loop apparently when
there is no user action at all?
On pc Debian x86-64 with master sources updated today, I could reproduce this.