Hi! After installing KDE Plasma and restarting my computer, there is now a problem affecting all desktop environments on my machine.
The computer will connect to Bluetooth (in my case, a set of headphones) for ~5 seconds, after which it will remain connected but stop transmitting data for ~20 seconds, and then lose connection.
This was not happening after I installed KDE Plasma but before I restarted the computer.
What can I do about this?
Relevant journalctl --since today | grep bluetooth output, truncated:
Apr 16 20:47:58 akira-fedora-aspire5 systemd[1]: Starting bluetooth.service - Bluetooth service...
Apr 16 20:47:58 akira-fedora-aspire5 bluetoothd[1132]: Bluetooth daemon 5.81
Apr 16 20:47:58 akira-fedora-aspire5 bluetoothd[1132]: Starting SDP server
Apr 16 20:47:58 akira-fedora-aspire5 bluetoothd[1132]: Bluetooth management interface 1.23 initialized
Apr 16 20:47:58 akira-fedora-aspire5 bluetoothd[1132]: Battery Provider Manager created
Apr 16 20:47:58 akira-fedora-aspire5 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=bluetooth comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Apr 16 20:47:58 akira-fedora-aspire5 systemd[1]: Started bluetooth.service - Bluetooth service.
Apr 16 20:47:58 akira-fedora-aspire5 systemd[1]: Reached target bluetooth.target - Bluetooth Support.
Apr 16 20:47:59 akira-fedora-aspire5 NetworkManager[1645]: <info> [1744847279.1184] Loaded device plugin: NMBluezManager (/usr/lib64/NetworkManager/1.52.0-1.fc42/libnm-device-plugin-bluetooth.so)
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:48:10 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:48:18 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.65 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:48:21 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:48:25 akira-fedora-aspire5 systemd[2678]: Reached target bluetooth.target - Bluetooth.
Apr 16 20:48:25 akira-fedora-aspire5 systemd[1948]: Reached target bluetooth.target - Bluetooth.
Apr 16 20:48:27 akira-fedora-aspire5 bluetoothd[1132]: /org/bluez/hci0/dev_41_AA_00_E6_D3_EE/sep2/fd0: fd(42) ready
Apr 16 20:48:38 akira-fedora-aspire5 systemd[1948]: Stopped target bluetooth.target - Bluetooth.
Apr 16 20:48:55 akira-fedora-aspire5 bluetoothd[1132]: profiles/audio/avdtp.c:cancel_request() Suspend: Connection timed out (110)
Apr 16 20:49:02 akira-fedora-aspire5 bluetoothd[1132]: profiles/audio/avdtp.c:handle_unanswered_req() No reply to Suspend request
Apr 16 20:49:02 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
Apr 16 20:49:25 akira-fedora-aspire5 systemd[4610]: Reached target bluetooth.target - Bluetooth.
Apr 16 20:49:28 akira-fedora-aspire5 bluetoothd[1132]: /org/bluez/hci0/dev_41_AA_00_E6_D3_EE/sep2/fd1: fd(42) ready
Apr 16 20:49:35 akira-fedora-aspire5 systemd[4610]: Stopped target bluetooth.target - Bluetooth.
Apr 16 20:50:00 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:50:01 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.108 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:50:04 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint unregistered: sender=:1.224 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/ldac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSink/aac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/aac
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSink/opus_g
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/opus_g
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSink/sbc
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/sbc
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/faststream
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/faststream_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSink/opus_05
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/opus_05
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Apr 16 20:50:13 akira-fedora-aspire5 bluetoothd[1132]: Endpoint registered: sender=:1.242 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Apr 16 20:50:21 akira-fedora-aspire5 systemd[5761]: Reached target bluetooth.target - Bluetooth.
Apr 16 20:50:33 akira-fedora-aspire5 systemd[5761]: Stopped target bluetooth.target - Bluetooth.
Apr 16 20:50:57 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
Apr 16 20:51:20 akira-fedora-aspire5 systemd[8234]: Reached target bluetooth.target - Bluetooth.
Apr 16 20:51:36 akira-fedora-aspire5 bluetoothd[1132]: profiles/audio/avdtp.c:cancel_request() Start: Connection timed out (110)
Apr 16 20:51:38 akira-fedora-aspire5 bluetoothd[1132]: profiles/audio/avdtp.c:cancel_request() Abort: Connection timed out (110)
Apr 16 20:52:09 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
Apr 16 20:52:18 akira-fedora-aspire5 bluetoothd[1132]: profiles/audio/avdtp.c:avdtp_connect_cb() connect to 41:AA:00:E6:D3:EE: Host is down (112)
Apr 16 20:52:20 akira-fedora-aspire5 bluetoothd[1132]: plugins/policy.c:reconnect_timeout() Reconnecting services failed: Device or resource busy (16)
Apr 16 20:52:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
Apr 16 20:53:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
Apr 16 20:53:33 akira-fedora-aspire5 systemd[8234]: Stopped target bluetooth.target - Bluetooth.
Apr 16 20:54:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
Apr 16 20:55:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
Apr 16 20:56:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
Apr 16 20:57:27 akira-fedora-aspire5 bluetoothd[1132]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down