Bluetooth cannot pair headphones

Xori · 2024-10-14 14:22:25

Basically, Bluetooth is able to be turned on and scan for devices, but when trying to pair my headphones, it infinitely loads and eventually times out.

First, the installed packages pertaining to Bluetooth:

[xori@archie ~]$ pacman -Q | grep blue
bluez 5.78-1
bluez-libs 5.78-1
bluez-obex 5.78-1
bluez-utils 5.78-1
gnome-bluetooth-3.0 47.1-1

Then, the packages related to the audio server implementation (Default configs are used, meaning I just run the services as they are):

[xori@archie ~]$ pacman -Q | grep pipe
lib32-libpipewire 1:1.2.5-1
lib32-pipewire 1:1.2.5-1
lib32-pipewire-jack 1:1.2.5-1
libpipeline 1.5.8-1
libpipewire 1:1.2.5-1
pipewire 1:1.2.5-1
pipewire-alsa 1:1.2.5-1
pipewire-audio 1:1.2.5-1
pipewire-jack 1:1.2.5-1
pipewire-pulse 1:1.2.5-1
pipewire-session-manager 1:1.2.5-1

And also:

[xori@archie ~]$ pacman -Q | grep plumber
libwireplumber 0.5.6-1
wireplumber 0.5.6-1

There are NO pure pulseaudio related packages installed other than libpulse 17.0-3.

Now, for the journalctl output:

[xori@archie ~]$ journalctl -xe | grep bluetooth
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:53:27 archie bluetoothd[554]: Endpoint unregistered: sender=:1.43 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:53:31 archie bluetoothd[554]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:54:34 archie bluetoothd[554]: Endpoint unregistered: sender=:1.80 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:54:36 archie bluetoothd[554]: Endpoint registered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint unregistered: sender=:1.119 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/ldac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/aptx_hd
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_hd
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/aptx
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/aac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aac
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/opus_g
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/opus_g
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/sbc
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/sbc
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:47 archie bluetoothd[554]: Failed to set mode: Failed (0x03)

Before you ask me about rfkill, everything is unblocked, but I have nonetheless tried to run "sudo rfkill unblock bluetooth".

Some info about the active audio/Bluetooth services:

[xori@archie ~]$ systemctl status --user pipewire wireplumber pipewire-pulse
● pipewire.service - PipeWire Multimedia Service
     Loaded: loaded (/usr/lib/systemd/user/pipewire.service; disabled; preset: enabled)
     Active: active (running) since Mon 2024-10-14 16:53:30 EEST; 26min ago
 Invocation: 3a7fd42937ef44bf8ce3e8e4a5d9b3f8
TriggeredBy: ● pipewire.socket
   Main PID: 1604 (pipewire)
      Tasks: 3 (limit: 8617)
     Memory: 5.6M (peak: 6.9M)
        CPU: 186ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
             └─1604 /usr/bin/pipewire

Oct 14 16:53:30 archie systemd[1165]: Started PipeWire Multimedia Service.

● wireplumber.service - Multimedia Service Session Manager
     Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; preset: enabled)
     Active: active (running) since Mon 2024-10-14 16:53:30 EEST; 26min ago
 Invocation: 79fe82a6cecd4d71a4022ce60a2010d8
   Main PID: 1605 (wireplumber)
      Tasks: 6 (limit: 8617)
     Memory: 7.4M (peak: 7.9M)
        CPU: 534ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
             └─1605 /usr/bin/wireplumber

Oct 14 16:53:30 archie wireplumber[1605]: s-monitors: Failed to create 'api.alsa.acp.device' device
Oct 14 16:53:31 archie wireplumber[1605]: spa.alsa: Path Mic ACP LED is not a volume or mute control
Oct 14 16:53:31 archie wireplumber[1605]: wp-device: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Oct 14 16:53:31 archie wireplumber[1605]: s-monitors-libcamera: PipeWire's libcamera SPA plugin is missing or broken. Some camera types may not be supported.
Oct 14 16:54:34 archie wireplumber[1605]: m-dbus-connection: <WpDBusConnection:0x5630b7a22fb0> DBus connection closed: Underlying GIOStream returned 0 bytes on an async read
Oct 14 16:54:34 archie wireplumber[1605]: m-dbus-connection: <WpDBusConnection:0x5630b7a22fb0> Trying to reconnect after core sync
Oct 14 16:54:41 archie wireplumber[1605]: spa.alsa: Path Mic ACP LED is not a volume or mute control
Oct 14 16:54:41 archie wireplumber[1605]: wp-device: SPA handle 'api.alsa.acp.device' could not be loaded; is it installed?
Oct 14 16:54:41 archie wireplumber[1605]: s-monitors: Failed to create 'api.alsa.acp.device' device
Oct 14 16:54:41 archie wireplumber[1605]: spa.bluez5.midi: org.bluez.GattManager1.RegisterApplication() failed: GDBus.Error:org.bluez.Error.AlreadyExists: Already Exists

● pipewire-pulse.service - PipeWire PulseAudio
     Loaded: loaded (/usr/lib/systemd/user/pipewire-pulse.service; disabled; preset: enabled)
     Active: active (running) since Mon 2024-10-14 16:53:30 EEST; 26min ago
 Invocation: f8310134787d4c75954bcb16dd409d9c
TriggeredBy: ● pipewire-pulse.socket
   Main PID: 1610 (pipewire-pulse)
      Tasks: 3 (limit: 8617)
     Memory: 4.8M (peak: 5.9M)
        CPU: 87ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire-pulse.service
             └─1610 /usr/bin/pipewire-pulse

Oct 14 16:53:30 archie systemd[1165]: Started PipeWire PulseAudio.

[xori@archie ~]$ systemctl status bluetooth
● bluetooth.service - Bluetooth service
     Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; preset: disabled)
     Active: active (running) since Mon 2024-10-14 16:53:20 EEST; 27min ago
 Invocation: 1aff0791c1a2491fba8b06671a9b4eca
       Docs: man:bluetoothd(8)
   Main PID: 554 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 8617)
     Memory: 4.8M (peak: 5.2M)
        CPU: 124ms
     CGroup: /system.slice/bluetooth.service
             └─554 /usr/lib/bluetooth/bluetoothd

Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/faststream
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/faststream_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/opus_05
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Oct 14 16:54:41 archie bluetoothd[554]: Endpoint registered: sender=:1.130 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Oct 14 16:54:47 archie bluetoothd[554]: Failed to set mode: Failed (0x03)
Oct 14 16:56:30 archie bluetoothd[554]: Wrong size of new settings parameters

About that last Bluetoothd error, the config file has not been touched, other than disabling Bluetooth being auto-enabled (NOT the service) after booting into the system.

Edit: Forgot to mention that my user belongs to the "lp" group.

Last edited by Xori (2024-10-14 14:47:12)

Arch Linux

#1 2024-10-14 14:22:25

Bluetooth cannot pair headphones

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