Raspberry Pi 4 10.0.1 update no sound

Jusic · November 24, 2021 at 11:38 AM

Hi, after update from 10.0.0 to 10.0.1 I have no sound output at all, if I downgrade it works again. What could be the issue?

pastekodi: http://ix.io/3FXL

modetest: http://ix.io/3FXM

**Klojum** · November 24, 2021 at 1:48 PM

Paste kodi: debugging was not enabled. Do so, restart LibreELEC, and reproduce the problem.

Also, sound output to what? TV speakers, AVR, something else?

Jusic · November 24, 2021 at 5:11 PM

Sound output on TV speakers through HDMI0 port, debugs:

http://ix.io/3FZZ

http://ix.io/3G00

Jusic · December 9, 2021 at 10:20 PM

Nobody who can help? Any further infos I could gather to tackle this down?

**Da Flex** · December 9, 2021 at 10:28 PM

Disable Bluetooth.

Jusic · December 12, 2021 at 2:48 PM

Bluetooth is already disabled and always was. As I said exact same configuration works in 10.0.0 and breaks in 10.0.1. So it must be some kind of regression.

**Da Flex** · December 12, 2021 at 6:50 PM

Code

2021-11-24 18:08:05.080 T:794      INFO <general>: Enumerated PULSE devices:
2021-11-24 18:08:05.080 T:794      INFO <general>:     Device 1
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_deviceName      : Default
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_displayName     : Default
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_displayNameExtra: Bluetooth Audio (PULSEAUDIO)
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_deviceType      : AE_DEVTYPE_PCM
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_channels        : FL, FR
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_sampleRates     : 5512,8000,11025,16000,22050,32000,44100,48000,64000,88200,96000,176400,192000,384000
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_dataFormats     : AE_FMT_U8,AE_FMT_S16NE,AE_FMT_S24NE3,AE_FMT_S24NE4,AE_FMT_S32NE,AE_FMT_FLOAT
2021-11-24 18:08:05.080 T:794      INFO <general>:         m_streamTypes     : No passthrough capabilities

Code

Feb 02 16:29:48.982174 Sullivan systemd[1]: Found device /dev/serial1.
Feb 02 16:29:48.997222 Sullivan systemd[1]: Reached target Sound Card.
Feb 02 16:29:49.061264 Sullivan Boot[394]: ### Setting up sound card ###
Feb 02 16:29:49.062316 Sullivan Boot[395]: ### Setting up sound card ###

I think the sound is routed wrongly. Which devices do you have attached to the RPi?

Jusic · December 13, 2021 at 8:01 PM

Only the TV (Lenco LED-2822BK) via HDMI0 which plays the sound on it's internal speaker with 10.0.0 and older. And a ethernet cable, no USB devices or audio jack.

**Da Flex** · January 8, 2022 at 5:55 AM

I just had a look at my log, and it also has "Bluetooth Audio" without Bluetooth enabled. So that's fine.

I still don't understand the /dev/serial1 entry. It appears right after an Ethernet error. Can you do a test with disabled Ethernet?

Jusic · January 16, 2022 at 6:24 PM

Sure, I unplugged the ethernet cable and disabled cable network in LibreELEC settings. Sound still broken.

pastekodi http://ix.io/3Mu1

modetest http://ix.io/3Mu4

**Da Flex** · January 17, 2022 at 1:36 PM

You have a banned repo installed. I don't want to name it, but here is the blacklist: https://kodi.wiki/view/Official:Forum_rules/Banned_add-ons

Due to the forum rules, we don't support such systems. Remove all banned stuff. If the issue persists, start with a fresh LE installation.

Jusic · March 14, 2022 at 7:13 PM

While non of the devs seam to care I just wanted to warn other useres that the bug still exists in 10.0.2

**JohnWayne111** · March 14, 2022 at 7:53 PM

Quote from Jusic

While non of the devs seam to care I just wanted to warn other useres that the bug still exists in 10.0.2

Did you remove the banned addons?

Jusic · March 14, 2022 at 8:01 PM

I don't even know which addon is meant this list is huge. However this issue is definitly not addon related so it sounds like a lame excuse to me.

**JohnWayne111** · March 14, 2022 at 8:05 PM

Quote from Jusic

I don't even know which addon is meant this list is huge. However this issue is definitly not addon related so it sounds like a lame excuse to me.

Did you have the issue if you make a fresh LE installation?

Jusic · March 14, 2022 at 8:17 PM

I tried a HARD RESET through the LibreELEC GUI (storage wipe) which should be the same than a fresh install as far as I understand. It did not help.

**JohnWayne111** · March 14, 2022 at 8:19 PM

Quote from Jusic

I tried a HARD RESET through the LibreELEC GUI (storage wipe) which should be the same than a fresh install as far as I understand. It did not help.

Please make a fresh LE installtion (mybe with SD Card)

Jusic · March 14, 2022 at 8:38 PM

Fresh install on a second SD card sound doesn't work: http://ix.io/3Sf7

Edit: And another with reboot after enabling debug logs because I don't know if the first log covers everything: http://ix.io/3Sfa

Raspberry Pi 4 10.0.1 update no sound

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