[Bug 1876637] Re: [Lenovo V330-15IKB] Volume jumps to max automatically

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.] ** Changed in: alsa-driver (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are subscribed to linux in Ubuntu. Matching subscriptions: Bgg, Bmail, Nb https://bugs.launchpad.net/bugs/1876637 Title: [Lenovo V330-15IKB] Volume jumps to max automatically Status in alsa-driver package in Ubuntu: Expired Status in linux package in Ubuntu: Invalid Bug description: alsa-driver was selected automatically. I don't know if that's the problem. I'm newbie. I just want to understand when it will be triggered (if it's a feature) so I can avoid increasing the volume to the max accidentally. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: mert 1026 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon May 4 02:57:08 2020 InstallationDate: Installed on 2020-05-02 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Digital Out, HDMI Symptom_PulseAudioLog: May 03 12:18:43 V330 dbus-daemon[841]: [system] Activating via systemd: service name='org.freedesktop.RealtimeKit1' unit='rtkit-daemon.service' requested by ':1.32' (uid=1000 pid=1026 comm="/usr/bin/pulseaudio --daemonize=no --log-target=jo" label="unconfined") Symptom_Type: Volume slider, or mixer problems Title: [81AX, Intel Kabylake HDMI, Digital Out, HDMI] volume slider problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/18/2020 dmi.bios.vendor: LENOVO dmi.bios.version: 6SCN49WW dmi.board.asset.tag: No Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo V330-15IKB dmi.modalias: dmi:bvnLENOVO:bvr6SCN49WW:bd02/18/2020:svnLENOVO:pn81AX:pvrLenovoV330-15IKB:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrLenovoV330-15IKB: dmi.product.family: V330-15IKB dmi.product.name: 81AX dmi.product.sku: LENOVO_MT_81AX_BU_idea_FM_V330-15IKB dmi.product.version: Lenovo V330-15IKB dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1876637/+subscriptions