← Back to team overview

kernel-packages team mailing list archive

[Bug 1582581] Re: bluetooth don't work after upgrade to ubuntu 16.04 from 14.04


morteza, in order to allow additional upstream developers to examine the issue, at your earliest convenience, could you please test the latest upstream kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following:
1) The one to test is at the very top line at the top of the page (not the daily folder).
2) The release names are irrelevant.
3) The folder time stamps aren't indicative of when the kernel actually was released upstream.
4) Install instructions are available at https://wiki.ubuntu.com/Kernel/MainlineBuilds .

If testing on your main install would be inconvenient, one may:
1) Install Ubuntu to a different partition and then test this there.
2) Backup, or clone the primary install.

If the latest kernel did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this issue is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:

Where X, and Y are the first two numbers of the kernel version, and Z is
the release candidate number if it exists.

If the mainline kernel does not fix the issue, please add the following tags:

Please note, an error to install the kernel does not fit the criteria of

Also, you don't need to apport-collect further unless specifically
requested to do so.

Once testing of the latest upstream kernel is complete, please mark this
report Status Confirmed. Please let us know your results.

Thank you for your understanding.

** Tags removed: bluetooth bluez
** Tags added: latest-bios-60q

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

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  bluetooth don't work after upgrade to ubuntu 16.04 from 14.04

Status in linux package in Ubuntu:

Bug description:
  after upgrade to ubuntu 16.04 i can't turn on bluetooth on my laptop .
  try reinstall bluez and other bluetooth application same as blueman
  and bluetooth but don't solve problem

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: bluetooth 5.37-0ubuntu5
  ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
  Uname: Linux 4.4.0-22-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue May 17 12:19:09 2016
  InstallationDate: Installed on 2016-01-20 (117 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Micro-Star International Co., Ltd. CX61 2PC
  PackageArchitecture: all
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic root=UUID=f7f87f61-f0ae-47eb-a4a3-272785b96347 ro quiet splash intel_pstate=disable i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.semaphores=1 i915_enable_rc6=1 i915_enable_fbc=1
  SourcePackage: bluez
  UpgradeStatus: Upgraded to xenial on 2016-05-13 (3 days ago)
  dmi.bios.date: 11/10/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: E16GDIMS.60Q
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: MS-16GD
  dmi.board.vendor: Micro-Star International Co., Ltd.
  dmi.board.version: REV:1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: CX61 2PC
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE16GDIMS.60Q:bd11/10/2014:svnMicro-StarInternationalCo.,Ltd.:pnCX612PC:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-16GD:rvrREV1.0:cvnCX612PC:ct10:cvrN/A:
  dmi.product.name: CX61 2PC
  dmi.product.version: REV:1.0
  dmi.sys.vendor: Micro-Star International Co., Ltd.
   hci0:	Type: BR/EDR  Bus: USB
   	BD Address: 40:E2:30:F9:2C:4D  ACL MTU: 820:8  SCO MTU: 255:16
   	RX bytes:1274 acl:0 sco:0 events:129 errors:0
   	TX bytes:25311 acl:0 sco:0 commands:136 errors:0

To manage notifications about this bug go to: