snd_use_case_parse_ctl_elem_id() is defined in the latest libasound2 (>=1.2.1), maybe reinstall the libaousnd2 and pulseaudio could help.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1879751 Title: ALSA sees my intel soundcards but pulseaudio does not. Error is : "Failed to open module /usr/lib/pulse-13.99.1/modules/module-alsa- card.so: /usr/lib/pulse-13.99.1/modules/libalsa-util.so: undefined symbol: snd_use_case_parse_ctl_elem_id, version ALSA_0.9" Status in pulseaudio package in Ubuntu: Incomplete Bug description: ALSA sees my intel soundcards but pulseaudio does not. 'pavucontrol' sees only a "Dummy" device. #journalctl|grep pulse' gives "pulseaudio[18489]: Failed to open module /usr/lib/pulse-13.99.1/modules/module-alsa-card.so: /usr/lib/pulse-13.99.1/modules/libalsa-util.so: undefined symbol: snd_use_case_parse_ctl_elem_id, version ALSA_0.9" Making pulseaudio from source fixes the problem/ (Linux CF-C2CQAZXCM 5.4.0-29-generic #33-Ubuntu SMP Wed Apr 29 14:32:27 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux 20.04) ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: pulseaudio 1:13.99.1-1ubuntu3.2 ProcVersionSignature: Ubuntu 5.4.0-29.33-generic 5.4.30 Uname: Linux 5.4.0-29-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: skip CurrentDesktop: GNOME-Flashback:GNOME Date: Wed May 20 12:48:07 2020 InstallationDate: Installed on 2015-04-29 (1848 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/tcsh SourcePackage: pulseaudio UpgradeStatus: Upgraded to focal on 2020-05-05 (15 days ago) dmi.bios.date: 09/12/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: V2.00L21 dmi.board.asset.tag: No Asset Tag dmi.board.name: CFC2-2 dmi.board.vendor: Panasonic Corporation dmi.board.version: 1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Panasonic Corporation dmi.chassis.version: 001 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV2.00L21:bd09/12/2018:svnPanasonicCorporation:pnCF-C2CQAZXCM:pvr002:rvnPanasonicCorporation:rnCFC2-2:rvr1:cvnPanasonicCorporation:ct10:cvr001: dmi.product.family: CFC2-2 dmi.product.name: CF-C2CQAZXCM dmi.product.sku: CF-C2CQAZXCM dmi.product.version: 002 dmi.sys.vendor: Panasonic Corporation mtime.conffile..etc.init.d.apport: 2020-02-26T22:18:45 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1879751/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
