If you have a Jmicron ehternet card, you should simply put
SUSPEND_MODULES="jme"
in the file /etc/pm/config.d/modules because that fixes it.
There are also a lot of other bugs related to suspend en resume and not even all the bugs mentioned here are related to the same bug.
However, all System76, Sager and Clevo notebooks (they are all the same) share the problem that can be fixed with the solution I mentioned above because they all have a Jmicron card.
In reply to the above
If you have a Jmicron ehternet card, you should simply put MODULES= "jme"
SUSPEND_
in the file /etc/pm/ config. d/modules because that fixes it.
There are also a lot of other bugs related to suspend en resume and not even all the bugs mentioned here are related to the same bug.
However, all System76, Sager and Clevo notebooks (they are all the same) share the problem that can be fixed with the solution I mentioned above because they all have a Jmicron card.