Volume increasing to 95% at random

[borkog]

Hi,
I got volume increase to 95% at random (I'm 100% no one is screwing with me in the house)

Hifiberry version 20240523, Pi model 4b rev 1.5, Beocreate 4Ch

Playing over airplay, but I think I got the same on Spotify and Tidal at least twice last week

This is the log

Nov 30 18:26:48 muzika python3[1280]: INFO: http_post - posted metadata update to http://127.0.0.1:80/sources/metadata ({'artist': 'Unusual Cosmic Process, Dense', 'title': dbus.String('Outsider', variant_level=1), 'albumArtist': None, 'albumTitle': dbus.String('Atlantis', variant_level=1), 'artUrl': 'artwork/-tmp-shairport-sync-.cache-coverart-cover-c699e889dc800fdeedf7d36ab48539cNov 30 18:25:05 muzika systemd[1]: Finished Store volume.
Nov 30 18:25:35 muzika node[1288]: Checking MPD database update status...
Nov 30 18:26:14 muzika systemd[1]: Starting Store volume...
Nov 30 18:26:15 muzika systemd[1]: store-volume.service: Deactivated successfully.
Nov 30 18:26:15 muzika systemd[1]: Finished Store volume.
Nov 30 18:26:30 muzika python3[1280]: INFO: http_post - posted metadata update to http://127.0.0.1:80/sources/metadata ({'artist'
Nov 30 18:26:30 muzika python3[1280]: INFO: mbxml - in ws2:release-group, uncaught attribute type-id
Nov 30 18:26:30 muzika python3[1280]: INFO: musicbrainz - found data for Unusual Cosmic Process, Dense on musicbrainz
Nov 30 18:26:31 muzika python3[1280]: INFO: http_post - posted metadata update to http://127.0.0.1:80/sources/metadata ({'artist'
Nov 30 18:26:31 muzika python3[1280]: INFO: mbxml - in ws2:recording, uncaught
Nov 30 18:26:31 muzika python3[1280]: INFO: mbxml - in ws2:release-group, uncaught attribute type-id
Nov 30 18:26:31 muzika python3[1280]: INFO: musicbrainz - found data for Outsider on musicbrainz
Nov 30 18:26:31 muzika python3[1280]: INFO: hifiberry - no cover found on hifiberry musicdb
Nov 30 18:26:32 muzika python3[1280]: INFO: lastfm - couldn't find any images
Nov 30 18:26:37 muzika node[1288]: Checking MPD database update status...
Nov 30 18:26:48 muzika python3[1280]: WARNING: coverarthandler - error while parsing image from artwork/-tmp-shairport-sync-.cach
Nov 30 18:26:48 muzika python3[1280]: INFO: hifiberry - sending cover update to hifiberry musicdb
Nov 30 18:26:48 muzika python3[1280]: INFO: http_post - posted metadata update to http://127.0.0.1:80/sources/metadata ({'artist'
Nov 30 18:26:49 muzika python3[1280]: INFO: http_post - posted metadata update to http://127.0.0.1:80/sources/metadata ({'artist'
Nov 30 18:27:24 muzika systemd[1]: Starting Store volume...
Nov 30 18:27:25 muzika systemd[1]: store-volume.service: Deactivated successfully.
Nov 30 18:27:25 muzika systemd[1]: Finished Store volume.
Nov 30 18:27:39 muzika node[1288]: Checking MPD database update status...
Nov 30 18:28:33 muzika systemd[1]: Starting Store volume...
Nov 30 18:28:34 muzika systemd[1]: store-volume.service: Deactivated successfully.
Nov 30 18:28:34 muzika systemd[1]: Finished Store volume.
Nov 30 18:28:38 muzika node[1288]: Volume received from AudioControl: 95 %.
Nov 30 18:28:41 muzika node[1288]: Checking MPD database update status...

--- this is me trying to turn it down in panic

Nov 30 18:28:43 muzika node[1288]: Volume received from AudioControl: 51 %.
Nov 30 18:28:43 muzika node[1288]: Volume received from AudioControl: 45 %.
Nov 30 18:28:44 muzika node[1288]: Volume received from AudioControl: 51 %.
Nov 30 18:28:45 muzika node[1288]: Volume received from AudioControl: 45 %.
Nov 30 18:28:47 muzika node[1288]: Volume received from AudioControl: 39 %.
Nov 30 18:28:47 muzika node[1288]: Volume received from AudioControl: 45 %.
Nov 30 18:28:48 muzika node[1288]: Volume received from AudioControl: 51 %.
Nov 30 18:28:49 muzika node[1288]: Volume received from AudioControl: 45 %.

--- this is me logging in to get the log
Nov 30 18:29:17 muzika sshd[2485]: Accepted password for root from 192.168.1.64 port 49538 ssh2
Nov 30 18:29:43 muzika node[1288]: Checking MPD database update status...
Nov 30 18:29:44 muzika systemd[1]: Starting Store volume...
Nov 30 18:29:44 muzika store-volume[2493]: Storing ALSA volume...
Nov 30 18:29:45 muzika store-volume[2493]: Storing DSP Volume...
Nov 30 18:29:45 muzika systemd[1]: store-volume.service: Deactivated successfully.
Nov 30 18:29:45 muzika systemd[1]: Finished Store volume.
Nov 30 18:30:45 muzika node[1288]: Checking MPD database update status...
Nov 30 18:30:46 muzika systemd[1]: Starting Store volume...
Nov 30 18:30:46 muzika systemd[1]: store-volume.service: Deactivated successfully.
Nov 30 18:30:46 muzika systemd[1]: Finished Store volume.

[hifiberry]

Any music player can access the volume settings. If you have different players enabled, the best you can do is to disable all except the one you're using.

[borkog]

It happens at the begining of a song and I think store volume service has something to do with it