[ 13.020023] Bluetooth: hci0: command 0xfc05 tx timeout [ 13.020027] Bluetooth: hci0: Reading Intel version information failed (-110)
Yeah we assume this isn't a hardware error if it works in 18.04. Does it work in a live session of 19.04 if you boot that from USB? http://cdimages.ubuntu.com/daily-live/current/ I guess this bug is either in the kernel or in the firmware for the Intel 8260 chip. That is package 'linux-firmware'. ** Package changed: bluez (Ubuntu) => linux (Ubuntu) ** Also affects: linux-firmware (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1823150 Title: Bluetooth cannot be turned on (Bluetooth: hci0: Reading Intel version information failed (-110)) Status in linux package in Ubuntu: Incomplete Status in linux-firmware package in Ubuntu: Incomplete Bug description: I cannot turn on Bluetooth in the settings, and `hcitool dev` doesn't show devices. Bluetooth used to work before upgrading from 18.04 to 18.10. lsb_release -rd: Description: Ubuntu 18.10 Release: 18.10 apt-cache policy bluez bluez: Installed: 5.50-0ubuntu1 Candidate: 5.50-0ubuntu1 Version table: *** 5.50-0ubuntu1 500 500 http://nl.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: bluez 5.50-0ubuntu1 ProcVersionSignature: Ubuntu 4.18.0-17.18-generic 4.18.20 Uname: Linux 4.18.0-17-generic x86_64 ApportVersion: 2.20.10-0ubuntu13.2 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Thu Apr 4 12:08:46 2019 InstallationDate: Installed on 2018-10-26 (159 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) InterestingModules: bnep btusb bluetooth MachineType: HP HP EliteBook 820 G3 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-17-generic root=UUID=c4bb9536-586b-43ea-a9cf-379bad764d8a ro quiet splash SourcePackage: bluez UpgradeStatus: Upgraded to cosmic on 2019-03-15 (19 days ago) dmi.bios.date: 01/30/2018 dmi.bios.vendor: HP dmi.bios.version: N75 Ver. 01.24 dmi.board.name: 807C dmi.board.vendor: HP dmi.board.version: KBC Version 85.77 dmi.chassis.asset.tag: 5CG73148FW dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN75Ver.01.24:bd01/30/2018:svnHP:pnHPEliteBook820G3:pvr:rvnHP:rn807C:rvrKBCVersion85.77:cvnHP:ct10:cvr: dmi.product.family: 103C_5336AN HP EliteBook dmi.product.name: HP EliteBook 820 G3 dmi.product.sku: 2SF33EP#ABH dmi.sys.vendor: HP hciconfig: hci0: Type: Primary Bus: USB BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0 DOWN RX bytes:0 acl:0 sco:0 events:0 errors:0 TX bytes:3 acl:0 sco:0 commands:1 errors:0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1823150/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp