Public bug reported: also no PCI sound.
Description: Ubuntu 17.04 Release: 17.04 Kernel 4.10.0-32-generic reverting to kernel 4.10.0-30-generic works ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.10.0-32.36-generic 4.10.17 Uname: Linux 4.10.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: GNOME Date: Thu Oct 12 11:53:34 2017 InstallationDate: Installed on 2015-03-27 (929 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: USB sound card not detected UpgradeStatus: Upgraded to zesty on 2017-08-05 (67 days ago) dmi.bios.date: 07/15/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L51 v01.23 dmi.board.asset.tag: SGH438QBLM dmi.board.name: 1905 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: SGH438QBLM dmi.chassis.type: 3 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL51v01.23:bd07/15/2014:svnHewlett-Packard:pnHPZ230TowerWorkstation:pvr:rvnHewlett-Packard:rn1905:rvr:cvnHewlett-Packard:ct3:cvr: dmi.product.name: HP Z230 Tower Workstation dmi.sys.vendor: Hewlett-Packard ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug zesty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722971 Title: USB sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1722971/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs