https://bugs.kde.org/show_bug.cgi?id=485045
Bug ID: 485045
Summary: Bluetooth becomes buggy and unresponsive whenever it
idles for a period of time
Classification: Plasma
Product: Bluedevil
Version: 6.0.3
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: arnavma...@gmail.com
Target Milestone: ---
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SUMMARY
Whenever the bluetoothd service is left to idle for a period of time (30min to
an hour or more), it becomes unresponsive. When attempting to manually restart
the service, the terminal hangs when attempting to run the cmd with systemctl.
Interestingly, I noticed that the bluetoothd service is consuming a lot of cpu
whenever it becomes unresponsive.
In other cases when the bluetooth is left to idle after remaining connected to
a device, the device still is able to play audio but the bluetooth widget
doesn't correctly display the status under the connected device. More
specifically, the button under the device displays 'connect' even though the
device is already connected. The battery information is also displayed under
the connected device but the button is displayed as connect which makes it
impossible to disconnect the device through the widget or connect to some other
device.
STEPS TO REPRODUCE
1. Enable bluetooth and connect to some device.
2. Leave the bluetooth device and host machine to idle for 30min to an hour.
3. Interact with the bluetooth widget in order to see whether it is behaving
properly or not.
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma:
(available in About System)
KDE Plasma Version: 6.0.3
KDE Frameworks Version:
Qt Version: 6
ADDITIONAL INFORMATION
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