Maybe this? https://bugzilla.kernel.org/show_bug.cgi?id=197147
** Bug watch added: Linux Kernel Bug Tracker #197147 https://bugzilla.kernel.org/show_bug.cgi?id=197147 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1737226 Title: Bluetooth module doesn't work properly Status in linux package in Ubuntu: Confirmed Bug description: Bluetooth on Thinkpad X1C (5th gen) in Ubuntu 4.13.0-17.20-generic 4.13.8 with Cinnamon DE - adapter can be seen - devices can be added - can connect to some devices (phone) - can't use the devices (transfer files, audio source) - can't connect to some devices (speakers) I'm able to initialize sending files to/from my phone, but the transfer fails. I'm able to pair notebook with SRS-X11 speakers, but connection effor fails after asking for PIN (it is 0000 for the speakers). Using blueman as a manager. Adapter works fine in windows. Let me know if any other logs/outputs are needed. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-generic 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: ondrej 1690 F...m pulseaudio /dev/snd/controlC0: ondrej 1690 F.... pulseaudio CurrentDesktop: X-Cinnamon Date: Fri Dec 8 19:19:33 2017 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=e328f760-1028-4ef6-8bc0-3012b0991133 InstallationDate: Installed on 2017-11-26 (12 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Bus 001 Device 005: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20HRCTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic.efi.signed root=UUID=75af2706-1521-4e35-85da-1b69d233774e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-17-generic N/A linux-backports-modules-4.13.0-17-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/27/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET39W (1.24 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HRCTO1WW 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.modalias: dmi:bvnLENOVO:bvrN1MET39W(1.24):bd09/27/2017:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 5th dmi.product.name: 20HRCTO1WW dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737226/+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
