My problem is even bigger. My bluetooth device does not work - BT Mouse and BT Headphone. I have tried to pair them, but the OS does not even find any device.
I have Focal Fossa installed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1883028 Title: Bluetooth devices don't reconnect after sleep. Status in bluez package in Ubuntu: Confirmed Bug description: Bluetooth devices don't reconnect after sleep, or something along those lines. I have experienced this with a BT audio receiver and BT Keyboard. One way to repro is to switch BT pairing on multi-pairing keyboard, then switch back to Ubuntu. The BT connection state will be very confused, keyboard will not work. Another way to repro is to get a bluetooth audio receiver, pair it. Let the BT device (or PC?) sleep... now wake up the system. The audio will not play. BT UI slider says disconnected. If you click the slider it will go back to off. If you click it quickly >25 times, no joke, it will reconnect and work. FYI: Raspbian handles the keyboard fine, have not tested the audio. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: bluetooth (not installed) ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34 Uname: Linux 5.4.0-31-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Jun 10 17:09:06 2020 InstallationDate: Installed on 2019-06-10 (366 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) InterestingModules: rfcomm bnep btusb bluetooth MachineType: LENOVO 20HRCTO1WW ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic root=UUID=df7df2a3-26f4-4fe6-8621-51673ae55b6f ro intel_pstate=disable SourcePackage: bluez UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/08/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET61W (1.46 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HRCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET61W(1.46):bd04/08/2020:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 5th dmi.product.name: 20HRCTO1WW dmi.product.sku: LENOVO_MT_20HR_BU_Think_FM_ThinkPad X1 Carbon 5th dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO hciconfig: hci0: Type: Primary Bus: USB BD Address: 88:B1:11:77:AE:CE ACL MTU: 1021:4 SCO MTU: 96:6 UP RUNNING PSCAN ISCAN RX bytes:6243797 acl:69580 sco:0 events:629809 errors:0 TX bytes:488355907 acl:570780 sco:0 commands:32574 errors:0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1883028/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
