Raspberry pi 4 - no audio

Hi

Yes, multiroom is the default setup. This is the only device in this application. I will try to set standalone and come back with how that goes.

I have disabled multiroom, tried spotify connect, bluetooth and paplay /usr/share/sounds/alsa/Front_Center.wav still no sound

Here is the startup log from the audio service (I dont think I got all log lines in my previous post).

23.02.21 22:00:29 (+0100)  audio  --- Audio ---
23.02.21 22:00:29 (+0100)  audio  Starting audio service with settings:
23.02.21 22:00:29 (+0100)  audio  - Pulse log level: NOTICE
23.02.21 22:00:29 (+0100)  audio  - Default output: AUTO
23.02.21 22:00:29 (+0100)  audio  
23.02.21 22:00:29 (+0100)  audio  Detected audio cards:
23.02.21 22:00:29 (+0100)  audio  
23.02.21 22:00:29 (+0100)  audio  --- Audio ---
23.02.21 22:00:29 (+0100)  audio  Starting audio service with settings:
23.02.21 22:00:29 (+0100)  audio  - Pulse log level: NOTICE
23.02.21 22:00:29 (+0100)  audio  - Default output: AUTO
23.02.21 22:00:29 (+0100)  audio  
23.02.21 22:00:29 (+0100)  audio  Detected audio cards:
23.02.21 22:00:29 (+0100)  audio  0 bcm2835-jack bcm2835_headphonbcm2835Headphones-bcm2835Headphones
23.02.21 22:00:29 (+0100)  audio  
23.02.21 22:00:29 (+0100)  audio  
23.02.21 22:00:39 (+0100)  audio  Setting audio routing rules. Note that this can be changed after startup.
23.02.21 22:00:39 (+0100)  audio  Routing 'balena-sound.input' to 'balena-sound.output'.
23.02.21 22:00:39 (+0100)  audio  Routing 'balena-sound.output' to 'alsa_output.bcm2835-jack.stereo-fallback'.
23.02.21 22:00:39 (+0100)  audio  W: [pulseaudio] main.c: This program is not intended to be run as root (unless --system is specified).
23.02.21 22:00:39 (+0100)  audio  E: [pulseaudio] module-bluetooth-policy.c: Failed to parse module arguments
23.02.21 22:00:39 (+0100)  audio  E: [pulseaudio] module.c: Failed to load module "module-bluetooth-policy" (argument: "a2dp_source=true hfgw=true auto_switch=2"): initialization failed.
23.02.21 22:00:39 (+0100)  audio  W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
23.02.21 22:00:39 (+0100)  audio  W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
23.02.21 22:00:48 (+0100)  audio  W: [pulseaudio] module-loopback.c: Configured latency of 200.00 ms is smaller than minimum latency, using minimum instead
23.02.21 22:00:48 (+0100)  audio  W: [pulseaudio] module-loopback.c: Cannot set requested source latency of 66.67 ms, adjusting to 250.00 ms
23.02.21 22:00:49 (+0100)  audio  W: [pulseaudio] module-loopback.c: Too many underruns, increasing latency to 205.00 ms

At this point Im starting to think I have done something really silly for this not to work. However, setting this up on a RPi Zero W with a DAC was as straightforward as described. I have tried and retried this many times on the 4 without any luck.

Have you tried unmuting audio? Maybe something like:

amixer set PCM unmute

I am suspicious whether your RPi board may have a malfunction. HDMI and headphone audio usually work with almost no effort, except sometimes having to choose one or the other.

Do you have another RPi you can test with, to see if the issue is in the hardware? You mentioned your RPi ZeroW seems to work great. Have you tried that board without its DAC, and just use it for HDMI or headphone output, like you want on the RPi 4?

Hi @rlndv, I’ve looked at both the support and audio container logs and there is nothing suspicious there. At this point hardware malfunctioning is a possibility. There is one more test you can run in order to confirm it by running these commands:

PULSE_SINK=alsa_output.bcm2835-jack.stereo-fallback paplay /usr/share/sounds/alsa/Front_Center.wav

aplay --device=hw:CARD=bcm2835-jack /usr/share/sounds/alsa/Front_Center.wav

These commands should output a spoken voice through the 3.5mm interface, almost the same Chris shared a few posts back but by specifying the output device we skip the entire audio routing of balenaSound, it’s the shortest and most direct path to the jack.

If any of those works, then there is something wrong with the configuration of your balenaSound app and we should take a deeper look at it.

If this doesn’t work then we should go back to the drawing board and start ruling out “obvious” stuff: double check audio cable and speakers are good and maybe even install RaspbianOS and check if the jack works over there to rule out hardware failure.

1 Like

Whoa, sound at last.
Both

PULSE_SINK=alsa_output.bcm2835-jack.stereo-fallback paplay /usr/share/sounds/alsa/Front_Center.wav

aplay --device=hw:CARD=bcm2835-jack /usr/share/sounds/alsa/Front_Center.wav

produced audio saying “Front center” in my headphones. Omitting --device=hw:CARD=bcm2835-jack does not produce any audio.

So maybe something with audio routing then?

1 Like

Hey @rlndv - at last we have sound! So this does suggest that there is an issue with the sound routing. @tmigone is the main man in this area, so I’ll ask him for some more help. Bear with us. :slight_smile:

1 Like

That sounds great! I really appreciate everyone using their time helping me out on this :slight_smile: :pray:

Hey that’s good news, we have a way forward!

I’ve got two suggestions now. First you can run these commands to backtrace the audio route and see where it’s failing:

PULSE_SINK=balena-sound.output paplay /usr/share/sounds/alsa/Front_Center.wav
PULSE_SINK=snapcast paplay /usr/share/sounds/alsa/Front_Center.wav
PULSE_SINK=balena-sound.input paplay /usr/share/sounds/alsa/Front_Center.wav

Secondly, can you share logs for multiroom-server and multiroom-client services? You can filter and download them directly from the dashboard.

Yes, that is great. I will try that when I get home from work and share the logs for multiroom client/server. Multiroom is currently disabled as suggested in a previous post, but I will enable it first.

None of the above produced any audio. Enabled Multiroom first. Here are the logs from multiroom-client:

26.02.21 20:01:18 (+0100)  multiroom-client  2021-02-26 19-01-18.764 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:01:18 (+0100)  multiroom-client  2021-02-26 19-01-18.764 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:01:19 (+0100)  multiroom-client  2021-02-26 19-01-19.765 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:01:19 (+0100)  multiroom-client  2021-02-26 19-01-19.769 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:01:19 (+0100)  multiroom-client  2021-02-26 19-01-19.769 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:01:19 (+0100)  multiroom-client  2021-02-26 19-01-19.770 [Error] (Connection) Error reading message header of length 0: Operation canceled
26.02.21 20:01:20 (+0100)  multiroom-client  2021-02-26 19-01-20.770 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:01:20 (+0100)  multiroom-client  2021-02-26 19-01-20.775 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:01:20 (+0100)  multiroom-client  2021-02-26 19-01-20.775 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:01:20 (+0100)  multiroom-client  2021-02-26 19-01-20.775 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:01:20 (+0100)  multiroom-client  2021-02-26 19-01-20.775 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:01:21 (+0100)  multiroom-client  2021-02-26 19-01-21.769 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:01:21 (+0100)  multiroom-client  2021-02-26 19-01-21.769 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.772 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.781 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.781 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.782 [Error] (Connection) Error reading message header of length 0: Operation canceled
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.782 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:01:22 (+0100)  multiroom-client  2021-02-26 19-01-22.782 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:01:23 (+0100)  multiroom-client  2021-02-26 19-01-23.783 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:01:23 (+0100)  multiroom-client  2021-02-26 19-01-23.793 [Warn] (Controller) Unexpected message received, type: 4
26.02.21 20:01:23 (+0100)  multiroom-client  metadata:{"STREAM":"balenaSound"}
26.02.21 20:01:23 (+0100)  multiroom-client  2021-02-26 19-01-23.794 [Warn] (Resampler) Soxr not available, resampling not supported
26.02.21 20:01:24 (+0100)  multiroom-client  2021-02-26 19-01-24.783 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:01:24 (+0100)  multiroom-client  2021-02-26 19-01-24.881 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:01:24 (+0100)  multiroom-client  2021-02-26 19-01-24.881 [Error] (Connection) Error reading message header of length 0: Operation canceled
26.02.21 20:01:25 (+0100)  multiroom-client  2021-02-26 19-01-25.882 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:01:25 (+0100)  multiroom-client  metadata:{"STREAM":"balenaSound"}
26.02.21 20:01:25 (+0100)  multiroom-client  2021-02-26 19-01-25.891 [Warn] (Resampler) Soxr not available, resampling not supported
26.02.21 20:01:30 (+0100)  multiroom-client  2021-02-26 19-01-30.914 [Notice] (Alsa) No chunk received for 5000ms. Closing ALSA.
26.02.21 20:02:39 (+0100)  multiroom-client  2021-02-26 19-02-39.847 [Notice] (Alsa) No chunk received for 5000ms. Closing ALSA.
26.02.21 20:04:19 (+0100)  multiroom-client  2021-02-26 19-04-19.410 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:20 (+0100)  multiroom-client  2021-02-26 19-04-20.439 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:20 (+0100)  multiroom-client  2021-02-26 19-04-20.440 [Error] (Controller) Error: Connection refused
26.02.21 20:04:20 (+0100)  multiroom-client  2021-02-26 19-04-20.440 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:21 (+0100)  multiroom-client  2021-02-26 19-04-21.441 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:22 (+0100)  multiroom-client  2021-02-26 19-04-22.457 [Error] (Connection) Error reading message header of length 0: Connection reset by peer
26.02.21 20:04:22 (+0100)  multiroom-client  2021-02-26 19-04-22.457 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.458 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.463 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.463 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.464 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.464 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.482 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:23 (+0100)  multiroom-client  2021-02-26 19-04-23.482 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:24 (+0100)  multiroom-client  2021-02-26 19-04-24.483 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:24 (+0100)  multiroom-client  2021-02-26 19-04-24.487 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:24 (+0100)  multiroom-client  2021-02-26 19-04-24.487 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:24 (+0100)  multiroom-client  2021-02-26 19-04-24.487 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:24 (+0100)  multiroom-client  2021-02-26 19-04-24.487 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:25 (+0100)  multiroom-client  2021-02-26 19-04-25.464 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:25 (+0100)  multiroom-client  2021-02-26 19-04-25.464 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.465 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.470 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.471 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.471 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.471 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.487 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:26 (+0100)  multiroom-client  2021-02-26 19-04-26.487 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:27 (+0100)  multiroom-client  2021-02-26 19-04-27.488 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:27 (+0100)  multiroom-client  2021-02-26 19-04-27.494 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:27 (+0100)  multiroom-client  2021-02-26 19-04-27.494 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:27 (+0100)  multiroom-client  2021-02-26 19-04-27.495 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:27 (+0100)  multiroom-client  2021-02-26 19-04-27.495 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:28 (+0100)  multiroom-client  2021-02-26 19-04-28.471 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:28 (+0100)  multiroom-client  2021-02-26 19-04-28.471 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.472 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.478 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.478 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.479 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.480 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.494 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:29 (+0100)  multiroom-client  2021-02-26 19-04-29.495 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:30 (+0100)  multiroom-client  2021-02-26 19-04-30.496 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:30 (+0100)  multiroom-client  2021-02-26 19-04-30.501 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:30 (+0100)  multiroom-client  2021-02-26 19-04-30.501 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:30 (+0100)  multiroom-client  2021-02-26 19-04-30.502 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:30 (+0100)  multiroom-client  2021-02-26 19-04-30.502 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:31 (+0100)  multiroom-client  2021-02-26 19-04-31.478 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:31 (+0100)  multiroom-client  2021-02-26 19-04-31.479 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.482 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.488 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.489 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.490 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.490 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.501 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:32 (+0100)  multiroom-client  2021-02-26 19-04-32.501 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:33 (+0100)  multiroom-client  2021-02-26 19-04-33.502 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:33 (+0100)  multiroom-client  2021-02-26 19-04-33.502 [Error] (Controller) Error: Connection refused
26.02.21 20:04:33 (+0100)  multiroom-client  2021-02-26 19-04-33.502 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:34 (+0100)  multiroom-client  2021-02-26 19-04-34.489 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:04:34 (+0100)  multiroom-client  2021-02-26 19-04-34.489 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:04:35 (+0100)  multiroom-client  2021-02-26 19-04-35.490 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:35 (+0100)  multiroom-client  2021-02-26 19-04-35.490 [Error] (Controller) Error: Connection refused
26.02.21 20:04:35 (+0100)  multiroom-client  2021-02-26 19-04-35.490 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:36 (+0100)  multiroom-client  2021-02-26 19-04-36.491 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:36 (+0100)  multiroom-client  2021-02-26 19-04-36.491 [Error] (Controller) Error: Connection refused
26.02.21 20:04:36 (+0100)  multiroom-client  2021-02-26 19-04-36.492 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:37 (+0100)  multiroom-client  2021-02-26 19-04-37.493 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:37 (+0100)  multiroom-client  2021-02-26 19-04-37.493 [Error] (Controller) Error: Connection refused
26.02.21 20:04:37 (+0100)  multiroom-client  2021-02-26 19-04-37.493 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:38 (+0100)  multiroom-client  2021-02-26 19-04-38.494 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:38 (+0100)  multiroom-client  2021-02-26 19-04-38.494 [Error] (Controller) Error: Connection refused
26.02.21 20:04:38 (+0100)  multiroom-client  2021-02-26 19-04-38.494 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:39 (+0100)  multiroom-client  2021-02-26 19-04-39.495 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:39 (+0100)  multiroom-client  2021-02-26 19-04-39.496 [Error] (Controller) Error: Connection refused
26.02.21 20:04:39 (+0100)  multiroom-client  2021-02-26 19-04-39.496 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:40 (+0100)  multiroom-client  2021-02-26 19-04-40.497 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:40 (+0100)  multiroom-client  2021-02-26 19-04-40.498 [Error] (Controller) Error: Connection refused
26.02.21 20:04:40 (+0100)  multiroom-client  2021-02-26 19-04-40.498 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:41 (+0100)  multiroom-client  2021-02-26 19-04-41.499 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:41 (+0100)  multiroom-client  2021-02-26 19-04-41.499 [Error] (Controller) Error: Connection refused
26.02.21 20:04:41 (+0100)  multiroom-client  2021-02-26 19-04-41.499 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:42 (+0100)  multiroom-client  2021-02-26 19-04-42.499 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:42 (+0100)  multiroom-client  2021-02-26 19-04-42.499 [Error] (Controller) Error: Connection refused
26.02.21 20:04:42 (+0100)  multiroom-client  2021-02-26 19-04-42.499 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:04:43 (+0100)  multiroom-client  2021-02-26 19-04-43.500 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:04:43 (+0100)  multiroom-client  2021-02-26 19-04-43.501 [Error] (Controller) Error: Connection refused
26.02.21 20:04:43 (+0100)  multiroom-client  2021-02-26 19-04-43.501 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:36 (+0100)  multiroom-client  2021-02-26 19-05-36.641 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:05:36 (+0100)  multiroom-client  2021-02-26 19-05-36.644 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:05:36 (+0100)  multiroom-client  2021-02-26 19-05-36.644 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:36 (+0100)  multiroom-client  2021-02-26 19-05-36.644 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:05:36 (+0100)  multiroom-client  2021-02-26 19-05-36.644 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:05:37 (+0100)  multiroom-client  2021-02-26 19-05-37.640 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:05:37 (+0100)  multiroom-client  2021-02-26 19-05-37.640 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:05:38 (+0100)  multiroom-client  2021-02-26 19-05-38.641 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:05:38 (+0100)  multiroom-client  2021-02-26 19-05-38.641 [Error] (Controller) Error: Connection refused
26.02.21 20:05:38 (+0100)  multiroom-client  2021-02-26 19-05-38.641 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:38 (+0100)  multiroom-client  2021-02-26 19-05-38.644 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:05:38 (+0100)  multiroom-client  2021-02-26 19-05-38.644 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:05:39 (+0100)  multiroom-client  2021-02-26 19-05-39.645 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:05:40 (+0100)  multiroom-client  2021-02-26 19-05-40.650 [Error] (Connection) Error reading message header of length 0: Connection reset by peer
26.02.21 20:05:40 (+0100)  multiroom-client  2021-02-26 19-05-40.650 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:41 (+0100)  multiroom-client  2021-02-26 19-05-41.648 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:05:41 (+0100)  multiroom-client  2021-02-26 19-05-41.648 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:05:42 (+0100)  multiroom-client  2021-02-26 19-05-42.649 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:05:42 (+0100)  multiroom-client  2021-02-26 19-05-42.652 [Error] (Connection) Error reading message header of length 0: End of file
26.02.21 20:05:42 (+0100)  multiroom-client  2021-02-26 19-05-42.652 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:42 (+0100)  multiroom-client  2021-02-26 19-05-42.653 [Error] (Connection) Failed to send message, error: Bad file descriptor
26.02.21 20:05:42 (+0100)  multiroom-client  2021-02-26 19-05-42.653 [Error] (Controller) Time sync request failed: Bad file descriptor
26.02.21 20:05:43 (+0100)  multiroom-client  2021-02-26 19-05-43.654 [Error] (Connection) Failed to connect to host '192.168.0.16', error: Connection refused
26.02.21 20:05:43 (+0100)  multiroom-client  2021-02-26 19-05-43.654 [Error] (Controller) Error: Connection refused
26.02.21 20:05:43 (+0100)  multiroom-client  2021-02-26 19-05-43.654 [Error] (Connection) Error in socket shutdown: Socket not connected
26.02.21 20:05:44 (+0100)  multiroom-client  2021-02-26 19-05-44.652 [Error] (Controller) Failed to send hello request, error: Operation timed out
26.02.21 20:05:44 (+0100)  multiroom-client  2021-02-26 19-05-44.652 [Error] (Controller) Time sync request failed: Operation timed out
26.02.21 20:05:45 (+0100)  multiroom-client  2021-02-26 19-05-45.653 [Notice] (Connection) Connected to 192.168.0.16
26.02.21 20:05:45 (+0100)  multiroom-client  2021-02-26 19-05-45.658 [Warn] (Controller) Unexpected message received, type: 4
26.02.21 20:05:45 (+0100)  multiroom-client  metadata:{"STREAM":"balenaSound"}
26.02.21 20:05:45 (+0100)  multiroom-client  2021-02-26 19-05-45.660 [Warn] (Resampler) Soxr not available, resampling not supported
26.02.21 20:05:50 (+0100)  multiroom-client  2021-02-26 19-05-50.751 [Notice] (Alsa) No chunk received for 5000ms. Closing ALSA.
26.02.21 20:06:27 (+0100)  multiroom-client  2021-02-26 19-06-27.517 [Notice] (Alsa) No chunk received for 5000ms. Closing ALSA.

And multiroom-server:

26.02.21 20:01:20 (+0100)  multiroom-server  Starting multi-room server...
26.02.21 20:01:20 (+0100)  multiroom-server  Mode: MULTI_ROOM
26.02.21 20:01:20 (+0100)  multiroom-server  2021-02-26 19-01-20.862 [Notice] (init) Settings file: "/var/cache/snapcast/server.json"
26.02.21 20:01:20 (+0100)  multiroom-server  2021-02-26 19-01-20.863 [Error] (Avahi) Failed to create client: Daemon not running
26.02.21 20:01:22 (+0100)  multiroom-server  2021-02-26 19-01-22.773 [Notice] (StreamServer) StreamServer::NewConnection: 172.17.0.1
26.02.21 20:01:22 (+0100)  multiroom-server  2021-02-26 19-01-22.792 [Error] (StreamSessionTCP) Error reading message header of length 0: End of file
26.02.21 20:01:22 (+0100)  multiroom-server  2021-02-26 19-01-22.793 [Error] (StreamSessionTCP) Error in socket shutdown: Socket not connected
26.02.21 20:01:23 (+0100)  multiroom-server  2021-02-26 19-01-23.784 [Notice] (StreamServer) StreamServer::NewConnection: 172.17.0.1
26.02.21 20:01:24 (+0100)  multiroom-server  2021-02-26 19-01-24.784 [Error] (StreamSessionTCP) Error reading message header of length 0: End of file
26.02.21 20:01:25 (+0100)  multiroom-server  2021-02-26 19-01-25.883 [Notice] (StreamServer) StreamServer::NewConnection: 172.17.0.1
26.02.21 20:04:19 (+0100)  multiroom-server  2021-02-26 19-04-19.391 [Error] (AlsaStream) Error reading PCM data: Broken pipe (code: -32)
26.02.21 20:04:19 (+0100)  multiroom-server  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
26.02.21 20:04:19 (+0100)  multiroom-server  
26.02.21 20:04:19 (+0100)  multiroom-server  2021-02-26 19-04-19.395 [Error] (AlsaStream) Exception: Can't open device 'pulse', error: Connection refused
26.02.21 20:04:19 (+0100)  multiroom-server  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
26.02.21 20:04:19 (+0100)  multiroom-server  
26.02.21 20:04:19 (+0100)  multiroom-server  terminate called after throwing an instance of 'SnapException'
26.02.21 20:04:19 (+0100)  multiroom-server    what():  Can't open device 'pulse', error: Connection refused
26.02.21 20:04:19 (+0100)  multiroom-server  /usr/src/start.sh: line 38:    25 Aborted                 (core dumped) /usr/bin/snapserver
26.02.21 20:04:27 (+0100)  multiroom-server  Waiting for sound supervisor to start
26.02.21 20:04:32 (+0100)  multiroom-server  Waiting for sound supervisor to start
26.02.21 20:05:37 (+0100)  multiroom-server  Waiting for sound supervisor to start
26.02.21 20:05:37 (+0100)  multiroom-server  Starting multi-room server...
26.02.21 20:05:37 (+0100)  multiroom-server  Mode: MULTI_ROOM
26.02.21 20:05:37 (+0100)  multiroom-server  2021-02-26 19-05-37.263 [Notice] (init) Settings file: "/var/cache/snapcast/server.json"
26.02.21 20:05:37 (+0100)  multiroom-server  2021-02-26 19-05-37.269 [Error] (Avahi) Failed to create client: Daemon not running
26.02.21 20:05:37 (+0100)  multiroom-server  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
26.02.21 20:05:37 (+0100)  multiroom-server  
26.02.21 20:05:37 (+0100)  multiroom-server  2021-02-26 19-05-37.349 [Notice] (Server) Server::start: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:37 (+0100)  multiroom-server  2021-02-26 19-05-37.350 [Error] (main) Exception: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:37 (+0100)  multiroom-server  2021-02-26 19-05-37.350 [Notice] (main) Snapserver terminated.
26.02.21 20:05:40 (+0100)  multiroom-server  Starting multi-room server...
26.02.21 20:05:40 (+0100)  multiroom-server  Mode: MULTI_ROOM
26.02.21 20:05:40 (+0100)  multiroom-server  2021-02-26 19-05-40.328 [Notice] (init) Settings file: "/var/cache/snapcast/server.json"
26.02.21 20:05:40 (+0100)  multiroom-server  2021-02-26 19-05-40.329 [Error] (Avahi) Failed to create client: Daemon not running
26.02.21 20:05:40 (+0100)  multiroom-server  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
26.02.21 20:05:40 (+0100)  multiroom-server  
26.02.21 20:05:40 (+0100)  multiroom-server  2021-02-26 19-05-40.341 [Notice] (Server) Server::start: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:40 (+0100)  multiroom-server  2021-02-26 19-05-40.341 [Error] (main) Exception: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:40 (+0100)  multiroom-server  2021-02-26 19-05-40.342 [Notice] (main) Snapserver terminated.
26.02.21 20:05:42 (+0100)  multiroom-server  Starting multi-room server...
26.02.21 20:05:42 (+0100)  multiroom-server  Mode: MULTI_ROOM
26.02.21 20:05:42 (+0100)  multiroom-server  2021-02-26 19-05-42.836 [Notice] (init) Settings file: "/var/cache/snapcast/server.json"
26.02.21 20:05:42 (+0100)  multiroom-server  2021-02-26 19-05-42.837 [Error] (Avahi) Failed to create client: Daemon not running
26.02.21 20:05:42 (+0100)  multiroom-server  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
26.02.21 20:05:42 (+0100)  multiroom-server  
26.02.21 20:05:42 (+0100)  multiroom-server  2021-02-26 19-05-42.852 [Notice] (Server) Server::start: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:42 (+0100)  multiroom-server  2021-02-26 19-05-42.853 [Error] (main) Exception: Can't open device 'pulse', error: Connection refused
26.02.21 20:05:42 (+0100)  multiroom-server  2021-02-26 19-05-42.853 [Notice] (main) Snapserver terminated.
26.02.21 20:05:45 (+0100)  multiroom-server  Starting multi-room server...
26.02.21 20:05:45 (+0100)  multiroom-server  Mode: MULTI_ROOM
26.02.21 20:05:45 (+0100)  multiroom-server  2021-02-26 19-05-45.561 [Notice] (init) Settings file: "/var/cache/snapcast/server.json"
26.02.21 20:05:45 (+0100)  multiroom-server  2021-02-26 19-05-45.562 [Error] (Avahi) Failed to create client: Daemon not running
26.02.21 20:05:45 (+0100)  multiroom-server  2021-02-26 19-05-45.656 [Notice] (StreamServer) StreamServer::NewConnection: 172.17.0.1

Seems to be some error messages regarding PulseAudio there.

I’ve just set up a pi 4 with belena-sound today and have no audio. i have used the guide on the website for how to set up balena-sound. i’ve installed the latest image/updates etc. its installed and booted i can see it on the belena cloud dashboard and all services running .etc. etc. I can see it as a bluetooth device from my phone and laptop . i can send audio to the device but there is no sound coming from the on board stereo jack.

my plan ( once this is working ) is to install an AMP+DAC HAT and also set up a pi zero with a DAC HAT but at the moment it isn’t working with sound at all using the defaults and with a standard pi 4 and the default on board audio.

perhaps my issue is the same issue as the person who posted this thread. its a default install with the latest version of the software.

1 Like

I’ve deployed a build of the latest balenaSound repo on a RPi 4B, and I am not currently able to get sound from balenaSound on this device. I tried all the commands provided by @tmigone.

These gave sound from the headphone jack

PULSE_SINK=alsa_output.bcm2835-jack.stereo-fallback paplay /usr/share/sounds/alsa/Front_Center.wav
aplay --device=hw:CARD=bcm2835-jack /usr/share/sounds/alsa/Front_Center.wav

These did not

PULSE_SINK=balena-sound.output paplay /usr/share/sounds/alsa/Front_Center.wav
PULSE_SINK=snapcast paplay /usr/share/sounds/alsa/Front_Center.wav
PULSE_SINK=balena-sound.input paplay /usr/share/sounds/alsa/Front_Center.wav

Device is running as a MULTI_ROOM_CLIENT and was operating correctly before this test.

There are a couple new threads on the forum for this same problem. So I’m thinking something upstream may have changed.

Audio container logs:

 audio  --- Audio ---
 audio  Starting audio service with settings:
 audio  - Pulse log level: NOTICE
 audio  - Default output: AUTO
 audio  
 audio  Detected audio cards:
 audio  0 bcm2835-jack bcm2835_headphonbcm2835Headphones-bcm2835Headphones
 audio  
 audio  
 audio  Setting audio routing rules. Note that this can be changed after startup.
 audio  Routing 'balena-sound.input' to 'balena-sound.output'.
 audio  Routing 'balena-sound.output' to 'alsa_output.bcm2835-jack.stereo-fallback'.
 audio  W: [pulseaudio] main.c: This program is not intended to be run as root (unless --system is specified).
 audio  E: [pulseaudio] module-bluetooth-policy.c: Failed to parse module arguments
 audio  E: [pulseaudio] module.c: Failed to load module "module-bluetooth-policy" (argument: "a2dp_source=true hfgw=true auto_switch=2"): initialization failed.
 audio  W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] module-loopback.c: Too many underruns, increasing latency to 205.00 ms
 audio  
 audio  --- Audio ---
 audio  Starting audio service with settings:
 audio  - Pulse log level: NOTICE
 audio  - Default output: AUTO
 audio  
 audio  Detected audio cards:
 audio  0 bcm2835-jack bcm2835_headphonbcm2835Headphones-bcm2835Headphones
 audio  
 audio  
 audio  Setting audio routing rules. Note that this can be changed after startup.
 audio  Routing 'balena-sound.input' to 'balena-sound.output'.
 audio  Routing 'balena-sound.output' to 'alsa_output.bcm2835-jack.stereo-fallback'.
 audio  W: [pulseaudio] main.c: This program is not intended to be run as root (unless --system is specified).
 audio  E: [pulseaudio] module-bluetooth-policy.c: Failed to parse module arguments
 audio  E: [pulseaudio] module.c: Failed to load module "module-bluetooth-policy" (argument: "a2dp_source=true hfgw=true auto_switch=2"): initialization failed.
 audio  W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] module-loopback.c: Too many underruns, increasing latency to 205.00 ms
 audio  
 audio  --- Audio ---
 audio  Starting audio service with settings:
 audio  - Pulse log level: NOTICE
 audio  - Default output: AUTO
 audio  
 audio  Detected audio cards:
 audio  0 bcm2835-jack bcm2835_headphonbcm2835Headphones-bcm2835Headphones
 audio  
 audio  
 audio  Setting audio routing rules. Note that this can be changed after startup.
 audio  Routing 'balena-sound.input' to 'balena-sound.output'.
 audio  Routing 'balena-sound.output' to 'alsa_output.bcm2835-jack.stereo-fallback'.
 audio  W: [pulseaudio] main.c: This program is not intended to be run as root (unless --system is specified).
 audio  E: [pulseaudio] module-bluetooth-policy.c: Failed to parse module arguments
 audio  E: [pulseaudio] module.c: Failed to load module "module-bluetooth-policy" (argument: "a2dp_source=true hfgw=true auto_switch=2"): initialization failed.
 audio  W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
 audio  W: [pulseaudio] module-loopback.c: Too many underruns, increasing latency to 205.00 ms

multiroom-client logs:

 multiroom-client  Starting multi-room client...
 multiroom-client  Mode: MULTI_ROOM_CLIENT
 multiroom-client  Target snapcast server: 192.168.1.129
 multiroom-client  2021-02-28 05-11-02.640 [Notice] (Connection) Connected to 192.168.1.129
 multiroom-client  metadata:{"STREAM":"balenaSound"}
 multiroom-client  2021-02-28 05-11-02.652 [Warn] (Resampler) Soxr not available, resampling not supported
 multiroom-client  Starting multi-room client...
 multiroom-client  Mode: MULTI_ROOM_CLIENT
 multiroom-client  Target snapcast server: 192.168.1.129
 multiroom-client  2021-02-28 05-11-02.640 [Notice] (Connection) Connected to 192.168.1.129
 multiroom-client  metadata:{"STREAM":"balenaSound"}
 multiroom-client  2021-02-28 05-11-02.652 [Warn] (Resampler) Soxr not available, resampling not supported
 multiroom-client  2021-02-28 05-11-20.761 [Error] (Alsa) ERROR. Can't wait for PCM to become ready: I/O error
 multiroom-client  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
 multiroom-client  
 multiroom-client  2021-02-28 05-11-20.768 [Error] (Alsa) Exception in initAlsa: Can't open default, error: Connection refused
 multiroom-client  ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Connection refused
 multiroom-client  

Further discoveries:

  • The Audio container keeps restarting about every couple minutes. Not logging anything about it.
  • Pulseaudio in the failing audio container is version 14.1, whereas a working build I have is running Pulseaudio 13.0.
  • Snapclient on failing device is version v0.24.0, working version is v0.22.0.
1 Like

Hi everyone, found the problem. Will be fixing it during the day and update this thread. Cheers.

2 Likes

Thats great news!

Hi again, PR #424 should fix the no sound problems with latest versions of balenaSound. I still need to do some more testing, but you can check it out if you want in the meantime or wait for it to be merged (I’ll update this thread).

1 Like

I checked out GitHub - balenalabs/balena-sound at 423-fix-snapcast-version and pushed it to my application. I still get no sound and the console keeps outputing:

03.03.21 21:51:22 (+0100)  multiroom-client  Starting multi-room client...
03.03.21 21:51:22 (+0100)  multiroom-client  Mode: MULTI_ROOM
03.03.21 21:51:22 (+0100)  multiroom-client  Target snapcast server: 192.168.0.16
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libavahi-common.so.3: __gettimeofday_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libavahi-common.so.3: __time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __fstat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __clock_gettime64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __stat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __nanosleep_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __gettimeofday_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __lstat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libasound.so.2: __dlsym_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libFLAC.so.8: __fstat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libFLAC.so.8: __stat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libFLAC.so.8: __utime64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __clock_gettime64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __stat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __lstat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __utimensat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __fstat_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __gettimeofday_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/lib/libstdc++.so.6: __nanosleep_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/bin/snapclient: __localtime64_r: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/bin/snapclient: __nanosleep_time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/bin/snapclient: __clock_gettime64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/bin/snapclient: __time64: symbol not found
03.03.21 21:51:22 (+0100)  multiroom-client  Error relocating /usr/bin/snapclient: __pthread_cond_timedwait_time64: symbol not found
03.03.21 21:51:23 (+0100) Service exited 'multiroom-client sha256:318d5435ae6a9e6e5a473b3e78e26dcf02e83cef5b87956d115621900d269cb2'
03.03.21 21:51:29 (+0100) Restarting service 'multiroom-server sha256:794a2e6e17891acca79adcddf9fc01084d8a31c19b90d30b43cc1c72cb792ebe'
03.03.21 21:51:28 (+0100)  multiroom-server  Starting multi-room server...
03.03.21 21:51:28 (+0100)  multiroom-server  Mode: MULTI_ROOM
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libavahi-common.so.3: __gettimeofday_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libavahi-common.so.3: __time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libFLAC.so.8: __fstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libFLAC.so.8: __stat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libFLAC.so.8: __utime64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __fstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __clock_gettime64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __stat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __nanosleep_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __gettimeofday_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __lstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libasound.so.2: __dlsym_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __clock_gettime64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __stat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __lstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __utimensat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __fstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __gettimeofday_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/lib/libstdc++.so.6: __nanosleep_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/bin/snapserver: __localtime64_r: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/bin/snapserver: __stat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/bin/snapserver: __fstat_time64: symbol not found
03.03.21 21:51:28 (+0100)  multiroom-server  Error relocating /usr/bin/snapserver: __time64: symbol not found
03.03.21 21:51:29 (+0100) Service exited 'multiroom-server sha256:794a2e6e17891acca79adcddf9fc01084d8a31c19b90d30b43cc1c72cb792ebe'

Hi @rlndv what’s the default device type for your application?