kernel-packages team mailing list archive

[Pat McGowan <pat.mcgowan@xxxxxxxxxxxxx>]

In comment #3 I should have mentioned that prior to the crash on
reconnect, it actually prompted me for a PIN code that the UI generated,
and the keyboard stopped blinking although it did not work with the
laptop. I was never again able to get the pin prompt in a number of
retries at pairing.

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https://bugs.launchpad.net/bugs/1531925

Title:
  bluetoothd crash with BTLE keyboard

Status in bluez package in Ubuntu:
  Incomplete

Bug description:
  Trying to pair this device and bluetoothd crashed on my Wily laptop
  and the N4 running latest proposed

  build number: 107
  device name: mako
  channel: ubuntu-touch/rc-proposed/ubuntu-pd
  last update: 2016-01-07 11:30:20
  version version: 107
  version ubuntu: 20160107
  version device: 20150911
  version custom: 20150929-2-vivid

  The device is a Logitech Illuminated Living Room keyboard K830 (
  Bluetooth Smart version; !Unifying version ) with an integrated
  trackpad.

  Device DF:08:A9:A0:13:91
   Name: K830
   Alias: K830
   Appearance: 0x03c1
   Icon: input-keyboard
   Paired: no
   Trusted: no
   Blocked: no
   Connected: no
   LegacyPairing: no
   UUID: Human Interface Device    (00001812-0000-1000-8000-00805f9b34fb)
   RSSI: -43

  The device would come and go in the devices list from bluetoothctl
  A manual scan would bring it back
  I then tried to manually pair and it failed with
  Failed to pair: org.freedesktop.DBus.Error.NoReply

  On the latop dmesg reports
  [357895.395029] traps: bluetoothd[790] general protection ip:56419e2c0306 sp:7ffefd2b6760 error:0 in bluetoothd[56419e217000+105000]

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