Bug#971033: Evince in Debian11 loads CBR verrry slowly (in Debian10 fast)

[michael]

Package: evince
Version: 3.38.0-1

When I try to load a CBR file (detailed below), evince in Debian11 opens it so slowly I can have a cup of coffee in the meantime. Afterwards, the whole computer is slowed down. When I do it with Debian10, evince loads the file fast and computer speed is not affected.
This is the file:
Go to The Cartoons of Cobean | Samuel [Sam] E Cobean | download and hit the blue [Download (cbr, 113.07 MB)] button.

Can this be corrected?

I am using Description:    
Debian GNU/Linux bullseye/sid
Release:    testing
Codename:    bullseye
Linux debian11 5.8.0-2-amd64 #1 SMP Debian 5.8.10-1 (2020-09-19) x86_64 GNU/Linux
Thank you, siggi2



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The Cartoons of Cobean | Samuel [Sam] E Cobean | download

The Cartoons of Cobean | Samuel [Sam] E Cobean | download | B–OK. Download books for free. Find books
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