Thanks for the bug report.
bluez has not changed at all since 2022-01-13 so the problem isn't going
to be that. Next I would usually blame the kernel but that hasn't
changed since 2022-01-27.
I don't see anything in comment #2 related to Bluetooth either (maybe
pipewire?). Can you provide more of the log?
** Package changed: bluez (Ubuntu) => ubuntu
** Changed in: ubuntu
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1961849
Title:
bluetooth connects with headset, deconects, connects, deconnects
Status in Ubuntu:
Incomplete
Bug description:
bluetooth connects with headset, then times out, deconnects.
Forcing it to connect again it does, then times out and deconnects again.
Seen this with:
- Cyber jack
- Phonak Hearing Aids
- Sennheiser Headset
Since it worked until Feb. 21st, 2022 latest fixes applied at 18:00.
And stopped working after Feb. 22nd, 2022 latest fixes applied at 21:00.
One of the packages updated produced the problem.
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: bluez 5.63-0ubuntu1
ProcVersionSignature: Ubuntu 5.15.0-18.18-generic 5.15.12
Uname: Linux 5.15.0-18-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu77
Architecture: amd64
CasperMD5CheckResult: pass
Date: Tue Feb 22 23:18:09 2022
InstallationDate: Installed on 2021-12-11 (73 days ago)
InstallationMedia: Xubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
InterestingModules: rfcomm bnep btusb bluetooth
MachineType: LENOVO 20FAS16K00
ProcKernelCmdLine: BOOT_IMAGE=/BOOT/ubuntu_vwfg3u@/vmlinuz-5.15.0-18-generic
root=ZFS=rpool/ROOT/ubuntu_vwfg3u ro quiet splash vt.handoff=1
SourcePackage: bluez
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/08/2021
dmi.bios.release: 1.52
dmi.bios.vendor: LENOVO
dmi.bios.version: N1CET84W (1.52 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20FAS16K00
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: 1.14
dmi.modalias:
dmi:bvnLENOVO:bvrN1CET84W(1.52):bd07/08/2021:br1.52:efr1.14:svnLENOVO:pn20FAS16K00:pvrThinkPadT460s:rvnLENOVO:rn20FAS16K00:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20FA_BU_Think_FM_ThinkPadT460s:
dmi.product.family: ThinkPad T460s
dmi.product.name: 20FAS16K00
dmi.product.sku: LENOVO_MT_20FA_BU_Think_FM_ThinkPad T460s
dmi.product.version: ThinkPad T460s
dmi.sys.vendor: LENOVO
hciconfig:
hci0: Type: Primary Bus: USB
BD Address: 34:F3:9A:EE:2A:4A ACL MTU: 1021:4 SCO MTU: 96:6
UP RUNNING PSCAN
RX bytes:18813 acl:14 sco:0 events:2736 errors:0
TX bytes:606658 acl:14 sco:0 commands:2675 errors:0
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