Bluetooth crashing
So I installed
sudo apt install -y bluetooth bluez bluez-hcidump bluez-cups bluez-tools
but no luck its still crashing & not starting up on startup
but everytime I run this this after login it is working
sudo modprobe -r btusb
sudo modprobe btusb
Hi 
What is your bt device ?
I have similar issue on one of my linux laptops that has a broadcom combo wifi and bluetooth pcie card. Never found a reliable fix with this card. Got to change it with a intel one.