| Summary: | Bluetooth controller unavailable most of the time | ||
|---|---|---|---|
| Product: | [Unmaintained] Bluedevil | Reporter: | tobias.kuendig |
| Component: | general | Assignee: | David Rosca <nowrep> |
| Status: | RESOLVED NOT A BUG | ||
| Severity: | normal | ||
| Priority: | NOR | ||
| Version First Reported In: | 5.13.2 | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
This is problem with BlueZ, not BlueDevil. |
I run KDE Neon 5.13.2 and have problems with my bluetooth adapter. The adapter is detected only sometimes. I cannot make out any pattern. It sometimes works after a cold boot, sometimes doesn't. It is unavailable most of the time after waking from suspend. `bluetoothctl list` shows nothing. If the adapter *is* detected, it shows obviously shows up. In the KDE bluetooth adapter settings window the message "no adapter has been found" is displayed. ``` rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no ``` ``` systemctl status bluetooth -l ● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled) Active: active (running) since Fre 2018-06-29 08:48:37 CEST; 28min ago Docs: man:bluetoothd(8) Main PID: 16554 (bluetoothd) Status: "Running" Tasks: 1 Memory: 704.0K CPU: 7ms CGroup: /system.slice/bluetooth.service └─16554 /usr/lib/bluetooth/bluetoothd Jun 29 08:48:37 dell systemd[1]: Stopped Bluetooth service. Jun 29 08:48:37 dell systemd[1]: Starting Bluetooth service... Jun 29 08:48:37 dell bluetoothd[16554]: Bluetooth daemon 5.37 Jun 29 08:48:37 dell bluetoothd[16554]: Unknown key AutoEnable in main.conf Jun 29 08:48:37 dell systemd[1]: Started Bluetooth service. Jun 29 08:48:37 dell bluetoothd[16554]: Starting SDP server Jun 29 08:48:37 dell bluetoothd[16554]: Bluetooth management interface 1.14 initialized ``` ``` lsmod | grep bluetooth bluetooth 548864 16 btrtl,hci_uart,btintel,btqca,bnep,btbcm,rfcomm,btusb ecdh_generic 24576 1 bluetooth ```