Public bug reported: The Speaker / Microphone worked perfectly with linux kernel 4.12, and still does if I reboot into that kernel. But it doesn't work with 4.13, or 4.13.1 which I just installed (from mainline kernel repository). Haven't tried 4.14 yet.
ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3 Uname: Linux 4.13.0-12-generic x86_64 ApportVersion: 2.20.7-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: peter 2150 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Sep 29 13:24:11 2017 EcryptfsInUse: Yes InstallationDate: Installed on 2017-06-19 (101 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170617) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: Bluetooth sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/01/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F.20 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 827E dmi.board.vendor: HP dmi.board.version: 94.54 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF.20:bd12/01/2016:svnHP:pnHPSpectrex360Convertible13-ac0XX:pvr:rvnHP:rn827E:rvr94.54:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Spectre dmi.product.name: HP Spectre x360 Convertible 13-ac0XX dmi.sys.vendor: HP ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1720342 Title: After update to kernel 4.13, can no longer connect Bluetooth Speaker (Sony SRS-SB40) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1720342/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs