Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
** Information type changed from Private Security to Public -- 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/1821030 Title: [To Be Filled By O.E.M., Realtek ALC662 rev1, Green Line Out, Rear] No sound at all Status in alsa-driver package in Ubuntu: New Bug description: gpu nvidia geforce gtx 1050ti with hdmi all on board output are shown as unplugged https://streamable.com/eoj2r https://www.trust.com/it/product/20943-polo-compact-2-0-speaker-set only touching with some trust polo usb powered with in jack to the external part of the port it outputs some scratches as video below https://streamable.com/b52ho no sound from any headset from top to bottom usb and jack casse trust polo smartphone headphones with microphone smartphone headphones with microphone smartphone headphones with microphone of my Honor 7a headphones with 2 separate jacks https://imgur.com/a/R3R2XV3 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.15.0-46.49-generic 4.15.18 Uname: Linux 4.15.0-46-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: hp 1739 F.... pulseaudio /dev/snd/controlC0: hp 1739 F.... pulseaudio CurrentDesktop: XFCE Date: Wed Mar 20 16:17:58 2019 InstallationDate: Installed on 2016-09-07 (923 days ago) InstallationMedia: Xubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all ProcEnviron: LANGUAGE=it PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=it_IT.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Audio interno - HD-Audio Generic Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: hp 1739 F.... pulseaudio /dev/snd/controlC0: hp 1739 F.... pulseaudio /dev/snd/seq: timidity 1119 F.... timidity Symptom_Jack: Green Line Out, Rear Symptom_Type: No sound at all Title: [To Be Filled By O.E.M., Realtek ALC662 rev1, Green Line Out, Rear] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/01/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.70 dmi.board.name: FM2A75M-DGS dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.70:bd12/01/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnFM2A75M-DGS:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. modified.conffile..etc.modprobe.d.alsa-base.conf: #options snd-hda-intel model=3stack-6ch mtime.conffile..etc.modprobe.d.alsa-base.conf: 2019-03-19T20:25:47.409210 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1821030/+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
