canonical-ubuntu-qa team mailing list archive

[Derk Willem te Bokkel <2038539@xxxxxxxxxxxxxxxxxx>]

okay installed kernel 6.8.0-7 from noble-proposed and bluetooth issue is gone with this version.. no drops
so this appears fixed

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

** Changed in: linux (Ubuntu)
       Status: Incomplete => Fix Released

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Title:
  bluetooth connections are unstable with linux-image-6.5.0-6-generic
  and above (MANTIC)

Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Seems some random network activity regularly breaks bluetooth connections.. headphones connect and reconnect or suffer breaks in sound etc. 
  Started with this kernel version linux-image-6.5.0-7 .. previous kernel linux-image-6.5.0-5 works perfectly 
  Booting into the older kernel restores bluetooth stability.

  ProblemType: Bug
  DistroRelease: Ubuntu 23.10
  Package: linux-image-6.5.0-7-generic 6.5.0-7.7
  ProcVersionSignature: Ubuntu 6.5.0-5.5-generic 6.5.0
  Uname: Linux 6.5.0-5-generic x86_64
  ApportVersion: 2.27.0-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  derk       1690 F.... wireplumber
   /dev/snd/controlC0:  derk       1690 F.... wireplumber
   /dev/snd/seq:        derk       1687 F.... pipewire
  CRDA: N/A
  CasperMD5CheckResult: pass
  CurrentDesktop: XFCE
  Date: Thu Oct  5 08:33:01 2023
  InstallationDate: Installed on 2023-10-04 (1 days ago)
  InstallationMedia: Xubuntu 23.10 "Mantic Minotaur" - Daily amd64 (20231004)
  MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-5-generic root=UUID=1d40ce67-0e56-4531-a16f-817634fd450a ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-6.5.0-5-generic N/A
   linux-backports-modules-6.5.0-5-generic  N/A
   linux-firmware                           20230919.git3672ccab-0ubuntu2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/13/2023
  dmi.bios.release: 1.21
  dmi.bios.vendor: LENOVO
  dmi.bios.version: L9CN21WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0T76463 WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: IdeaPad Slim 5 16ABR8
  dmi.ec.firmware.release: 1.21
  dmi.modalias: dmi:bvnLENOVO:bvrL9CN21WW:bd06/13/2023:br1.21:efr1.21:svnLENOVO:pn82XG:pvrIdeaPadSlim516ABR8:rvnLENOVO:rnLNVNB161216:rvrSDK0T76463WIN:cvnLENOVO:ct10:cvrIdeaPadSlim516ABR8:skuLENOVO_MT_82XG_BU_idea_FM_IdeaPadSlim516ABR8:
  dmi.product.family: IdeaPad Slim 5 16ABR8
  dmi.product.name: 82XG
  dmi.product.sku: LENOVO_MT_82XG_BU_idea_FM_IdeaPad Slim 5 16ABR8
  dmi.product.version: IdeaPad Slim 5 16ABR8
  dmi.sys.vendor: LENOVO
  --- 
  ProblemType: Bug
  ApportVersion: 2.27.0-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  derk       1691 F.... wireplumber
   /dev/snd/controlC0:  derk       1691 F.... wireplumber
   /dev/snd/seq:        derk       1688 F.... pipewire
  CRDA: N/A
  CasperMD5CheckResult: pass
  CurrentDesktop: XFCE
  DistroRelease: Ubuntu 23.10
  InstallationDate: Installed on 2023-10-04 (12 days ago)
  InstallationMedia: Xubuntu 23.10 "Mantic Minotaur" - Daily amd64 (20231004)
  MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
  Package: linux (not installed)
  ProcEnviron:
   LANG=en_CA.UTF-8
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   SHELL=/bin/bash
   TERM=xterm-256color
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.5.0-9-generic root=UUID=1d40ce67-0e56-4531-a16f-817634fd450a ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-6.5.0-9-generic N/A
   linux-backports-modules-6.5.0-9-generic  N/A
   linux-firmware                           20230919.git3672ccab-0ubuntu2.1
  Tags: mantic
  Uname: Linux 6.5.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: N/A
  _MarkForUpload: True
  dmi.bios.date: 06/13/2023
  dmi.bios.release: 1.21
  dmi.bios.vendor: LENOVO
  dmi.bios.version: L9CN21WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0T76463 WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: IdeaPad Slim 5 16ABR8
  dmi.ec.firmware.release: 1.21
  dmi.modalias: dmi:bvnLENOVO:bvrL9CN21WW:bd06/13/2023:br1.21:efr1.21:svnLENOVO:pn82XG:pvrIdeaPadSlim516ABR8:rvnLENOVO:rnLNVNB161216:rvrSDK0T76463WIN:cvnLENOVO:ct10:cvrIdeaPadSlim516ABR8:skuLENOVO_MT_82XG_BU_idea_FM_IdeaPadSlim516ABR8:
  dmi.product.family: IdeaPad Slim 5 16ABR8
  dmi.product.name: 82XG
  dmi.product.sku: LENOVO_MT_82XG_BU_idea_FM_IdeaPad Slim 5 16ABR8
  dmi.product.version: IdeaPad Slim 5 16ABR8
  dmi.sys.vendor: LENOVO

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