Ubuntu 22.04系统无法开启蓝牙的问题排查求助

各位好！我在Ubuntu 22.04上碰到了蓝牙没法正常开启的问题，自己试着跑了几个排查命令，下面是对应的输出结果，希望有经验的大佬能帮忙分析下问题出在哪？

1. 蓝牙内核日志输出 #

执行命令 sudo dmesg | grep -i bluetooth 得到以下结果：

[    2.879585] Bluetooth: Core ver 2.22
[    2.880291] NET: Registered PF_BLUETOOTH protocol family
[    2.880292] Bluetooth: HCI device and connection manager initialized
[    2.880784] Bluetooth: HCI socket layer initialized
[    2.880788] Bluetooth: L2CAP socket layer initialized
[    2.880791] Bluetooth: SCO socket layer initialized
[    3.535905] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.535907] Bluetooth: BNEP filters: protocol multicast
[    3.535911] Bluetooth: BNEP socket layer initialized
[    4.974908] Bluetooth: hci0: Opcode 0xc03 failed: -110
[  174.956508] Bluetooth: hci0: Opcode 0xc03 failed: -110

2. 蓝牙服务状态 #

执行命令 sudo systemctl status bluetooth.service 得到以下结果：

● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2023-05-28 10:46:35 IST; 3min 46s ago
Docs: man:bluetoothd(8)
Main PID: 747 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 18150)
Memory: 1.8M
CPU: 24ms
CGroup: /system.slice/bluetooth.service
└─747 /usr/lib/bluetooth/bluetoothd

May 28 10:46:35 G14 systemd[1]: Starting Bluetooth service...
May 28 10:46:35 G14 bluetoothd[747]: Bluetooth daemon 5.64
May 28 10:46:35 G14 systemd[1]: Started Bluetooth service.
May 28 10:46:35 G14 bluetoothd[747]: Starting SDP server
May 28 10:46:35 G14 bluetoothd[747]: Bluetooth management interface 1.22 initialized

3. USB设备列表 #

执行命令 lsusb 得到以下结果：

Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 3277:0018 Sonix Technology Co., Ltd. USB2.0 FHD UVC WebCam
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0489:e0f6 Foxconn / Hon Hai Wireless_Device
Bus 001 Device 004: ID 0b05:19b6 ASUSTek Computer, Inc. N-KEY Device
Bus 001 Device 003: ID 05ac:024f Apple, Inc. Aluminium Keyboard (ANSI)
Bus 001 Device 002: ID 046d:c08b Logitech, Inc. G502 SE HERO Gaming Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

4. 固件相关日志 #

执行命令 sudo dmesg | grep -i firm 得到以下结果：

[    0.076592] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.245473] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.843767] ACPI: video: [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[    3.655768] mt7921e 0000:02:00.0: WM Firmware Version: ____000000, Build Time: 20221227123243

目前能看到蓝牙服务显示是运行状态，但内核日志里反复出现Opcode 0xc03 failed: -110的错误提示，不确定是不是这个导致的蓝牙无法开启，麻烦大家帮忙看看怎么解决，谢谢了！

备注：内容来源于stack exchange，提问作者utsavrai