I've come across an apparent regression in Fedora 27 as a result of an
update to bluez 5.48 with Intel 8265 Bluetooth and some Monster
Clarity HD headphones. After a suspend/resume of the laptop, the
headphones refuse to reconnect until either removing the device entry
and re-pairing or restarting bluetoothd. Downgrading bluez to 5.47
seems to fix the problem. I've added some hcidump output and log
output in Red Hat Bugzilla here:
https://bugzilla.redhat.com/show_bug.cgi?id=1534857
Any thoughts on what could be going on?