Public bug reported: Ubuntu release: 21.10 alsa-base version: 1.0.25+dfsg-0ubuntu7 Kernel version: 5.13.0-27-generic #29-Ubuntu SMP Wed Jan 12 17:36:47 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
I have a Behringer U-Phoria UMC22 USB audio device, which in previous versions of Ubuntu correctly supports both output and capture. Upon upgrading to 21.10, it has lost capture support. The hardware itself still captures correctly, verified on a ChromeOS device. The result of running alsa-info is here: http://alsa- project.org/db/?f=29a30af604267a2dc591610d06fce3175b379b86 The relevant device is "USB Audio CODEC" (this is how it was identified in previous versions of Ubuntu as well, as well as ChromeOS). Indeed, under "Mixer controls for card CODEC", there is no capture channel. Indeed, Settings->Sound doesn't show this device as an input option. It works fine as an output option. I would expect this to show up as an input option, as it did with previous versions of ubuntu. ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: alsa-base 1.0.25+dfsg-0ubuntu7 ProcVersionSignature: Ubuntu 5.13.0-27.29-generic 5.13.19 Uname: Linux 5.13.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu71 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: ohad 2558 F.... pulseaudio /dev/snd/controlC3: ohad 2558 F.... pulseaudio /dev/snd/controlC0: ohad 2558 F.... pulseaudio /dev/snd/pcmC0D0p: ohad 2558 F...m pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Sun Jan 30 21:20:43 2022 InstallationDate: Installed on 2019-06-25 (950 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) PackageArchitecture: all SourcePackage: alsa-driver UpgradeStatus: Upgraded to impish on 2022-01-25 (4 days ago) dmi.bios.date: 10/09/2020 dmi.bios.release: 1.29 dmi.bios.vendor: LENOVO dmi.bios.version: R0YET46W (1.29 ) dmi.board.asset.tag: Not Available dmi.board.name: 20N8000RUK dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.22 dmi.modalias: dmi:bvnLENOVO:bvrR0YET46W(1.29):bd10/09/2020:br1.29:efr1.22:svnLENOVO:pn20N8000RUK:pvrThinkPadE490:rvnLENOVO:rn20N8000RUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20N8_BU_SMB_FM_ThinkPadE490: dmi.product.family: ThinkPad E490 dmi.product.name: 20N8000RUK dmi.product.sku: LENOVO_MT_20N8_BU_SMB_FM_ThinkPad E490 dmi.product.version: ThinkPad E490 dmi.sys.vendor: LENOVO ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug impish wayland-session -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1959527 Title: Behringer UMC22 lost capture support Status in alsa-driver package in Ubuntu: New Bug description: Ubuntu release: 21.10 alsa-base version: 1.0.25+dfsg-0ubuntu7 Kernel version: 5.13.0-27-generic #29-Ubuntu SMP Wed Jan 12 17:36:47 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux I have a Behringer U-Phoria UMC22 USB audio device, which in previous versions of Ubuntu correctly supports both output and capture. Upon upgrading to 21.10, it has lost capture support. The hardware itself still captures correctly, verified on a ChromeOS device. The result of running alsa-info is here: http://alsa- project.org/db/?f=29a30af604267a2dc591610d06fce3175b379b86 The relevant device is "USB Audio CODEC" (this is how it was identified in previous versions of Ubuntu as well, as well as ChromeOS). Indeed, under "Mixer controls for card CODEC", there is no capture channel. Indeed, Settings->Sound doesn't show this device as an input option. It works fine as an output option. I would expect this to show up as an input option, as it did with previous versions of ubuntu. ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: alsa-base 1.0.25+dfsg-0ubuntu7 ProcVersionSignature: Ubuntu 5.13.0-27.29-generic 5.13.19 Uname: Linux 5.13.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu71 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: ohad 2558 F.... pulseaudio /dev/snd/controlC3: ohad 2558 F.... pulseaudio /dev/snd/controlC0: ohad 2558 F.... pulseaudio /dev/snd/pcmC0D0p: ohad 2558 F...m pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Sun Jan 30 21:20:43 2022 InstallationDate: Installed on 2019-06-25 (950 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) PackageArchitecture: all SourcePackage: alsa-driver UpgradeStatus: Upgraded to impish on 2022-01-25 (4 days ago) dmi.bios.date: 10/09/2020 dmi.bios.release: 1.29 dmi.bios.vendor: LENOVO dmi.bios.version: R0YET46W (1.29 ) dmi.board.asset.tag: Not Available dmi.board.name: 20N8000RUK dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.22 dmi.modalias: dmi:bvnLENOVO:bvrR0YET46W(1.29):bd10/09/2020:br1.29:efr1.22:svnLENOVO:pn20N8000RUK:pvrThinkPadE490:rvnLENOVO:rn20N8000RUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20N8_BU_SMB_FM_ThinkPadE490: dmi.product.family: ThinkPad E490 dmi.product.name: 20N8000RUK dmi.product.sku: LENOVO_MT_20N8_BU_SMB_FM_ThinkPad E490 dmi.product.version: ThinkPad E490 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1959527/+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
