Today while updating via sudo pacman -Syu the following warnings were displayed:
[2019-08-30 10:03] [ALPM] warning: directory permissions differ on /var/lib/ead/
filesystem: 750 package: 700
[2019-08-30 10:03] [ALPM] warning: directory permissions differ on /var/lib/iwd/
filesystem: 750 package: 700
[2019-08-30 10:03] [ALPM] upgraded iwd (0.19-1 -> 0.20-1)
Unless someone knows a good reason why the permissions on those two directories should be manually changed, I will ignore the warnings for now. Security issue?