Running samba-bgqd a a standalone systemd service doesn't work. The daemon doesn't have notifications for systemd on if it runs as a daemon. Patch will follow.
This bug was referenced in samba master: 0a532378322661b23b3393eb2ebde29402a16e62
Created attachment 18380 [details] patch for 4.20
Comment on attachment 18380 [details] patch for 4.20 LGTM
Jule, could you please apply the patch to 4.20? Thank you!
Pushed to autobuild-v4-20-test.
This bug was referenced in samba v4-20-test: 4cf9af9186d7829f11bd07c7d6e526a51dcf0d61
Closing out bug report. Thanks!
This bug was referenced in samba v4-20-stable (Release samba-4.20.3): 4cf9af9186d7829f11bd07c7d6e526a51dcf0d61