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[Brad Figg <brad.figg@xxxxxxxxxxxxx>]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1556228

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

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

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https://bugs.launchpad.net/bugs/1556228

Title:
  HP Notebook Probook 440 G3  HDA Intel PCH horrible sounds while
  booting

Status in alsa-driver package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  At first there was no native recognition of my sound driver (see this [ https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1525554 ] a lot of others a experiencing this problem)
  so there was a workaround to fix that, the notebook has sound output now, but ever since i got these horrible scratching noises while booting, which i dont have booting windows, which is kinda surprising while one could take it for a bios or hardware problem.

  basic workaround for fixing missing sound driver was adding two lines to the /etc/modprobe.d/alsa-base.conf
  options snd-hda-intel single_cmd=1
  options snd-hda-intel probe_mask=1

  with these lines a was able to get sound, but i then have these crazy
  noises while booting.

  the following are some lines from the terminal which might help:

  'lsb_release -rd'
  Ubuntu 15.10

  cat /proc/asound/version
  Advanced Linux Sound Architecture Driver Version k4.2.0-30-generic.

  uname -a
  Linux 15 4.2.0-27-generic #32-Ubuntu SMP Fri Jan 22 04:49:08 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

  lspci -v | grep -A7 -i "audio"
  00:1f.3 Multimedia audio controller: Intel Corporation Device 9d70 (rev 21)
   Subsystem: Hewlett-Packard Company Device 8100
   Flags: bus master, fast devsel, latency 64, IRQ 16
   Memory at c1320000 (64-bit, non-prefetchable) [size=16K]
   Memory at c1310000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel

  lsmod | grep snd
  snd_hda_codec_hdmi 49152 1
  snd_hda_intel 36864 2
  snd_hda_codec 135168 2 snd_hda_codec_hdmi,snd_hda_intel
  snd_hda_core 65536 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
  snd_hwdep 16384 1 snd_hda_codec
  snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
  snd_seq_midi 16384 0
  snd_seq_midi_event 16384 1 snd_seq_midi
  snd_rawmidi 32768 1 snd_seq_midi
  snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
  snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
  snd_timer 32768 2 snd_pcm,snd_seq
  snd 81920 13 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
  soundcore 16384 1 snd

  cat /proc/asound/cards
   0 [PCH ]: HDA-Intel - HDA Intel PCH
                        HDA Intel PCH at 0xc1320000 irq 129

  even adding the right driver and module into /etc/modules (like snd-
  hda-intel model=PCH index=0) did not work, like i found in this thread
  ( https://wiki.ubuntuusers.de/Soundkarten_konfigurieren/ ) sorry for
  the german thread.

  i dont know what to add anymore. feel free to ask.

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