Well I had the problem that bluetooth was always off. I go to configuration->Bluetooth and everytime I tried to put it off just returns to off a while after.I tried with this command:
aptitude install bluetooth
and then ran
/etc/init.d/bluetooth start
after that I ran /etc/init.d/bluetooth status and this is what shows:
● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; disabled; vendor preset: disabled) Active: active (running) since Tue 2017-01-17 21:13:47 UTC; 29s ago Docs: man:bluetoothd(8) Main PID: 7939 (bluetoothd) Status: "Running" Tasks: 1 (limit: 4915) CGroup: /system.slice/bluetooth.service└─7939 /usr/lib/bluetooth/bluetoothdJan 17 21:13:47 kali bluetoothd[7939]: Error adding Link Loss serviceJan 17 21:13:47 kali bluetoothd[7939]: Not enough free handles to register ...ceJan 17 21:13:47 kali bluetoothd[7939]: Not enough free handles to register ...ceJan 17 21:13:47 kali bluetoothd[7939]: Not enough free handles to register ...ceJan 17 21:13:47 kali bluetoothd[7939]: Current Time Service could not be re...edJan 17 21:13:47 kali bluetoothd[7939]: gatt-time-server: Input/output error (5)Jan 17 21:13:47 kali bluetoothd[7939]: Not enough free handles to register ...ceJan 17 21:13:47 kali bluetoothd[7939]: Not enough free handles to register ...ceJan 17 21:13:47 kali bluetoothd[7939]: Sap driver initialization failed.Jan 17 21:13:47 kali bluetoothd[7939]: sap-server: Operation not permitted (1)Hint: Some lines were ellipsized, use -l to show in full.My computer is a sony VAIO SVF15A17CLV.
Thank you!!
Edited:After running the service restart command some of you suggested I got the following output:
● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; disabled; vendor preset: disabled) Active: active (running) since Thu 2018-05-03 23:44:12 UTC; 5min ago Docs: man:bluetoothd(8) Main PID: 3882 (bluetoothd) Status: "Running" Tasks: 1 (limit: 4915) CGroup: /system.slice/bluetooth.service└─3882 /usr/lib/bluetooth/bluetoothdMay 03 23:44:12 kali systemd[1]: Starting Bluetooth service...May 03 23:44:12 kali bluetoothd[3882]: Bluetooth daemon 5.36May 03 23:44:12 kali systemd[1]: Started Bluetooth service.May 03 23:44:12 kali bluetoothd[3882]: Starting SDP serverMay 03 23:44:12 kali bluetoothd[3882]: Bluetooth management interface 1.12 ...edHint: Some lines were ellipsized, use -l to show in full.Seems better but it is still not working. When I go to bluetooth settings it's always off. After I press start it stays like the following image:
PS: I know is not a hardware issue because if I boot with windows 10 it works properly.