Pi-hole FTL v5.8.1 Hotfix release

We have just pushed a hotfix release for FTL which should hopefully resolve some database issues that we have been seeing reported.

If you have been affected by issues with the database (not everyone has), the general advice is to mv the database (/etc/pihole/pihole-FTL.db) to a .bak if you’d like, else just rm it, and then let pihole-FTL build a new one

Changelog

• Don’t try to terminate threads when we never launched them #1115
• Give threads a bit more time to shut down properly #1112
• Fix database update to version 7 reporting error #1108