[Merge] ~mitchdz/ubuntu/+source/multipath-tools:mitch/fix_update_fail into ubuntu/+source/multipath-tools:ubuntu/focal-devel

[Mitchell Dzurick]

Set up the testbed but did not have time to play around with it today. Tomorrow I will be doing that and report back.
-- 
https://code.launchpad.net/~mitchdz/ubuntu/+source/multipath-tools/+git/multipath-tools/+merge/447587
Your team Ubuntu Sponsors is requested to review the proposed merge of ~mitchdz/ubuntu/+source/multipath-tools:mitch/fix_update_fail into ubuntu/+source/multipath-tools:ubuntu/focal-devel.