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[Ken Pratt <kenpratt@xxxxxxxxxxx>]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1595767/+attachment/4689656/+files/UdevDb.txt

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https://bugs.launchpad.net/bugs/1595767

Title:
  bluetooth HW not initialized Dell XPS  15 9530 (Ubuntu 16.04)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu 16.04 desktop edition does not properly initialize the bluetooh
  hardware in the Dell XPS 15 9530.  lsusb show the hardware as:

  Bus 003 Device 004: ID 0a5c:216f Broadcom Corp. BCM20702A0 Bluetooth

  Running bluethoothctl as root show only a driver named:

  [bluetooth]# list
  Controller AC:D1:B8:C0:CE:E4 ChromeLinux_7236 [default]

  I don't know what ChromLinux_7236 is.  It does not seem related to
  Broadcom but rather Google.

  Scanning for bluethooth devices just timeout - assuming the ChromLinux_7236 is acting as some sort of stub answering the API but not providing any actual bluetooth device scanning.
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  kjpratt    3218 F.... pulseaudio
   /dev/snd/controlC0:  kjpratt    3218 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=8424daf7-084c-4639-93a0-00fd243164b4
  InstallationDate: Installed on 2016-06-15 (8 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
  MachineType: Dell Inc. XPS 15 9530
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-24-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-24-generic N/A
   linux-backports-modules-4.4.0-24-generic  N/A
   linux-firmware                            1.157
  Tags:  xenial
  Uname: Linux 4.4.0-24-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 10/15/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A07
  dmi.board.name: XPS 15 9530
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A07
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: Not Specified
  dmi.modalias: dmi:bvnDellInc.:bvrA07:bd10/15/2014:svnDellInc.:pnXPS159530:pvrA07:rvnDellInc.:rnXPS159530:rvrA07:cvnDellInc.:ct8:cvrNotSpecified:
  dmi.product.name: XPS 15 9530
  dmi.product.version: A07
  dmi.sys.vendor: Dell Inc.

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