我的蓝牙(耳机)遇到了一个奇怪的问题。它可以连接,但仅在 HSP/HFP 配置文件上连接断开,我将无法再次连接,并且蓝牙被禁用且无法再次启用 - A2DP 配置文件工作正常,无需断开连接。
\n\njournalctl --unit=bluetooth -f下降瞬间的输出是:
Aug 22 09:45:43 enigma bluetoothd[1094]: Endpoint registered: sender=:1.74 path=/MediaEndpoint/A2DPSink\nAug 22 09:57:28 enigma bluetoothd[1094]: /org/bluez/hci0/dev_A0_60_90_5D_20_C5/fd0: fd(25) ready\nAug 22 10:13:42 enigma bluetoothd[1094]: Unable to get io data for Headset Voice gateway: getpeername: Transport endpoint is not connected (107)\nAug 22 10:13:42 enigma bluetoothd[1094]: Endpoint unregistered: sender=:1.74 path=/MediaEndpoint/A2DPSource\nAug 22 10:13:42 enigma bluetoothd[1094]: Endpoint unregistered: sender=:1.74 path=/MediaEndpoint/A2DPSink\nRun Code Online (Sandbox Code Playgroud)\n\n并且/var/log/syslog秒连接的输出下降。
Aug 22 10:13:45 enigma kernel: [ 1920.621889] Bluetooth: hci0: Reading Intel …Run Code Online (Sandbox Code Playgroud)