Bug 461122 - Audio playback breaks several times a day
Summary: Audio playback breaks several times a day
Status: RESOLVED FIXED
Alias: None
Product: neon
Classification: KDE Neon
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Neon Linux
: NOR normal
Target Milestone: ---
Assignee: Neon Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-10-28 16:12 UTC by aronkvh
Modified: 2025-09-28 02:51 UTC (History)
4 users (show)

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Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

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Description aronkvh 2022-10-28 16:12:45 UTC 
Since updating to Neon on 22.04 video and audio playback stops in all aps until I restart PulseAudio (with systemctl restart pulseasudio  --user), reconnect my devices and reopen audio-playing apps. It happens a couple of times every day.

Here are some journal entries from the last occasion (this happened when switching Bluetooth output devices) that might be relevant:

2022. 10. 28. 18:00	acpid	input device has been disconnected, fd 30
2022. 10. 28. 18:00	bluetoothd	src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
2022. 10. 28. 18:00	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.1C_52_16_B3_DA_4D.a2dp_sink"
2022. 10. 28. 18:00	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.1C_52_16_B3_DA_4D.a2dp_sink"
2022. 10. 28. 18:00	bluetoothd	src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
2022. 10. 28. 18:00	systemd-logind	Watching system buttons on /dev/input/event24 (MAXELL HP-BTB52 (AVRCP))
2022. 10. 28. 18:00	bluetoothd	/org/bluez/hci0/dev_FC_58_FA_E2_D3_0C/fd1: fd(41) ready
2022. 10. 28. 18:00	bluetoothd	src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
2022. 10. 28. 18:00	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:00	pulseaudio	Transport TryAcquire() failed for transport /org/bluez/hci0/dev_FC_58_FA_E2_D3_0C/fd1 (Operation Not Authorized)
2022. 10. 28. 18:00	pulseaudio	org.freedesktop.DBus.Properties.Get /org/bluez/hci0/dev_FC_58_FA_E2_D3_0C/fd1 Volume failed: org.freedesktop.DBus.Error.InvalidArgs: No such property 'Volume'
2022. 10. 28. 18:00	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:00	kernel	Bluetooth: hci0: SCO packet for unknown connection handle 70
2022. 10. 28. 18:00	kernel	Bluetooth: hci0: SCO packet for unknown connection handle 70
2022. 10. 28. 18:00	kernel	Bluetooth: hci0: SCO packet for unknown connection handle 70
2022. 10. 28. 18:00	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:00	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	systemd	Stopping Sound Service...
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: context kaput
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: context kaput
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	systemd	Starting Sound Service...
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	systemd	Started Sound Service.
2022. 10. 28. 18:01	pulseaudio	Could not find org.bluez.BatteryProviderManager1.RegisterBatteryProvider(), is bluetoothd started with experimental features enabled (-E flag)?
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSink/sbc
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSource/sbc
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSink/sbc_xq_453
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSource/sbc_xq_453
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSink/sbc_xq_512
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSource/sbc_xq_512
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSink/sbc_xq_552
2022. 10. 28. 18:01	bluetoothd	Endpoint registered: sender=:1.266 path=/MediaEndpoint/A2DPSource/sbc_xq_552
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	kdeconnectd	org.kde.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
2022. 10. 28. 18:01	plasmashell	org.kde.plasma.pulseaudio: No object for name "bluez_sink.FC_58_FA_E2_D3_0C.a2dp_sink"
2022. 10. 28. 18:01	user@1000.service	Failed connect to PipeWire: Couldn't connect to PipeWire
2022. 10. 28. 18:01	bluetoothd	profiles/audio/avdtp.c:avdtp_connect_cb() connect to 1C:52:16:B3:DA:4D: Host is down (112)
Comment 1 Carlos De Maine 2025-09-20 09:35:55 UTC 
Thank you for your bug report! 
However this bug report was created/provided previous to 01/01/2023 and also has not received any updates since  before 01/01/2025. 
Unfortunately KDE neon no longer provides updates for anything older than noble 24.04 based edition's.
Please upgrade to KDE neon noble and if you can reproduce the issue after upgrading to an active version, feel free to re-open this bug report.
Thanks for understanding!
Comment 2 aronkvh 2025-09-24 19:44:49 UTC 
I haven't used neon a for a while, but think it doesn't happen anymore.