Public bug reported: When connecting to an already paired bluetooth device (Sennheiser HD350BT), the first attempt will result in the 'connected' status after ~20 seconds, but the device will not indicate that the connection was successful and audio does not play through the headphones. Successfully connecting to the headset requires that the bluetooth connection is disabled and then re-enabled, after which the headset indicates a successful connection and audio playback functions correctly through the connected headset.
ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: alsa-base 1.0.25+dfsg-0ubuntu7 ProcVersionSignature: Ubuntu 6.5.0-27.28~22.04.1-generic 6.5.13 Uname: Linux 6.5.0-27-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: joe 2161 F.... pulseaudio /dev/snd/controlC0: joe 2161 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Fri Apr 19 16:52:23 2024 InstallationDate: Installed on 2023-01-17 (457 days ago) InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) PackageArchitecture: all ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Title: Bluetooth sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/21/2021 dmi.bios.release: 1.8 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.08 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Scala_CAS dmi.board.vendor: CZ dmi.board.version: V1.08 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.08 dmi.ec.firmware.release: 1.5 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.08:bd07/21/2021:br1.8:efr1.5:svnAcer:pnNitroAN515-45:pvrV1.08:rvnCZ:rnScala_CAS:rvrV1.08:cvnAcer:ct10:cvrV1.08:sku0000000000000000: dmi.product.family: Nitro 5 dmi.product.name: Nitro AN515-45 dmi.product.sku: 0000000000000000 dmi.product.version: V1.08 dmi.sys.vendor: Acer ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug jammy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062580 Title: Connecting to bluetooth device requires two attempts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/2062580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs