Comment # 9 on bug 1175536 from Al Cho

(In reply to Aayush Agarwal from comment #8)
> (In reply to Al Cho from comment #7)
> > (In reply to Aayush Agarwal from comment #6)
> > > Sorry for the delay; just moved to the 20200826 snapshot. I couldn't find
> > > the bluetooth directory in /usr/lib. Has it changed?
> > 
> > No, it's not, and it's weird ....
> > You can use "rpm -ql bluez" to find where is it.
> 
> It seems that bluetooth has been moved to libexec.
> 
> On running "/usr/libexec/bluetooth/bluetoothd -d" I am getting:
> 
> D-Bus setup failed: Name already in use
> 
> Apologies for the very newbie-ish situation, but I am completely unfamiliar
> with the workings of D-Bus. I don't know how to temporarily remove it and
> restore it again. I did try some things in
> https://askubuntu.com/questions/723671/d-bus-setup-failed-name-already-in-use
> 
> But I probably got it wrong, because D-Bus still complained that the name
> was already in use after rfkill block, systemctl stop and /usr/libexec/ -d.

Basically you can use "kill <pid>" to kill the process pid and run 
"/usr/libexec/bluetooth/bluetoothd -d" ... that should works.