Comment 43 for bug 1874453

fix in livecd-rootfs/master has been merged, built, and tested. Groovy boxes with any serial with a date 20200917 or newer should have the fix (we're working on getting this published now). I am also beginning the SRU procedure to backport the change into Focal.

Thank you giner for the providing the code to pass a serial to a null file handler in our base Vagrantfile.