> Docker refuses to run after attempting an OS update which broke too many things (upstart vs. systemd being one, FS drivers, etc...). So all of that cathedral

> Docker refuses to run after attempting an OS update which broke too many things (upstart vs. systemd being one, FS drivers, etc...). So all of that cathedral has been fallen down w\o ability to recovery after mistakenly update && upgrade with no backups? And all of that code stack was open-source?