从休眠状态恢复后，我的鼠标可以正常工作约 0.5 至 1 分钟，然后停止工作约 1 至 3 秒，然后再次工作。
在这3秒钟内，我看到右上角的蓝牙图标消失然后出现。
这是 bluetooth.service 的日志
$ journalctl -u bluetooth.service
直到 都正常Endpoint registered。您可以看到 bluetooth.service 已停止并启动。那是因为我添加了一个脚本来在休眠后执行此操作，因为我认为它可以解决问题。如果不这样做，症状是一样的。
un 15 18:26:01 ubt bluetoothd[35322]: Endpoint unregistered: sender=:1.38 path=/MediaEndpoint/A2DPSink/sbc
Jun 15 18:26:01 ubt bluetoothd[35322]: Endpoint unregistered: sender=:1.38 path=/MediaEndpoint/A2DPSource/sbc
Jun 15 18:26:02 ubt bluetoothd[35322]: Terminating
Jun 15 18:26:02 ubt systemd[1]: Stopping Bluetooth service...
Jun 15 18:26:02 ubt bluetoothd[35322]: Stopping SDP server
Jun 15 18:26:02 ubt bluetoothd[35322]: Exit
Jun 15 18:26:02 ubt systemd[1]: bluetooth.service: Succeeded.
Jun 15 18:26:02 ubt systemd[1]: Stopped Bluetooth service.
Jun 15 18:26:02 ubt systemd[1]: Starting Bluetooth service...
Jun 15 18:26:02 ubt bluetoothd[36505]: Bluetooth daemon 5.53
Jun 15 18:26:02 ubt systemd[1]: Started Bluetooth service.
Jun 15 18:26:02 ubt bluetoothd[36505]: Starting SDP server
Jun 15 18:26:02 ubt bluetoothd[36505]: Bluetooth management interface 1.14 initialized
Jun 15 18:26:03 ubt bluetoothd[36505]: Endpoint registered: sender=:1.38 path=/MediaEndpoint/A2DPSink/sbc
Jun 15 18:26:03 ubt bluetoothd[36505]: Endpoint registered: sender=:1.38 path=/MediaEndpoint/A2DPSource/sbc
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:24 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:56 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)
Jun 15 18:26:56 ubt bluetoothd[36505]: bt_uhid_send: Invalid argument (22)