我已经安装了 kali linux，蓝牙运行良好，直到我更新它。蓝牙服务显示活动，但蓝牙管理器未打开。
$ sudo service bluetooth status
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; preset: disab>
Active: active (running) since Sun 2022-11-27 22:16:20 IST; 16min ago
Docs: man:bluetoothd(8)
Main PID: 4365 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 6633)
Memory: 812.0K
CPU: 74ms
CGroup: /system.slice/bluetooth.service
└─4365 /usr/libexec/bluetooth/bluetoothd
Nov 27 22:16:20 Sony-Vaio systemd[1]: Starting Bluetooth service...
Nov 27 22:16:20 Sony-Vaio bluetoothd[4365]: Bluetooth daemon 5.65
Nov 27 22:16:20 Sony-Vaio systemd[1]: Started Bluetooth service.
Nov 27 22:16:20 Sony-Vaio bluetoothd[4365]: Starting SDP server
Nov 27 22:16:20 Sony-Vaio bluetoothd[4365]: Bluetooth management interface 1.22 in>
运行 bluetoothctl 时显示“没有可用的默认控制器”。
$ sudo bluetoothctl
[sudo] password for bhoumik:
Agent registered
[bluetooth]# show
No default controller available
[bluetooth]# list
[bluetooth]#
我已经重新启动了蓝牙服务，但它不起作用。
我如何再次开始使用蓝牙？