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[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Raymond <1467376@xxxxxxxxxxxxxxxxxx>
Date: Mon, 22 Jun 2015 23:32:53 -0000
Reply-to: Bug 1467376 <1467376@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
pulseaudio did not supply enough data  when appl_ptr is behind hw_ptr


Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   appl_ptr     : 1237831
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   hw_ptr       : 1480528



Чэр 22 08:03:57 s pulseaudio[1569]: [pulseaudio] module.c: module-combine is deprecated: Please use module-combine-sink instead of module-combine!
Чэр 22 08:03:57 s pulseaudio[1569]: [pulseaudio] module-combine.c: We will now load module-combine-sink. Please make sure to remove module-combine from your configuration.
Чэр 22 08:03:57 s pulseaudio[1673]: [pulseaudio] pid.c: Daemon already running.
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: snd_pcm_avail() returned a value that is exceptionally large: 1036324 bytes (5874 ms).
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers.
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: snd_pcm_dump():
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Soft volume PCM
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Control: PCM Playback Volume
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: min_dB: -51
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: max_dB: 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: resolution: 256
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Its setup is:
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   stream       : PLAYBACK
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   access       : MMAP_INTERLEAVED
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   format       : S16_LE
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   subformat    : STD
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   channels     : 2
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   rate         : 44100
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   exact rate   : 44100 (44100/1)
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   msbits       : 16
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   buffer_size  : 16384
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_size  : 8192
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_time  : 185759
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   tstamp_mode  : ENABLE
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_step  : 1
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   avail_min    : 15503
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_event : 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   start_threshold  : -1
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   stop_threshold   : 4611686018427387904
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   silence_threshold: 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   silence_size : 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   boundary     : 4611686018427387904
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Slave: Hardware PCM card 0 'HDA NVidia' device 0 subdevice 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Its setup is:
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   stream       : PLAYBACK
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   access       : MMAP_INTERLEAVED
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   format       : S16_LE
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   subformat    : STD
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   channels     : 2
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   rate         : 44100
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   exact rate   : 44100 (44100/1)
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   msbits       : 16
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   buffer_size  : 16384
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_size  : 8192
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_time  : 185759
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   tstamp_mode  : ENABLE
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_step  : 1
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   avail_min    : 15503
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   period_event : 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   start_threshold  : -1
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   stop_threshold   : 4611686018427387904
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   silence_threshold: 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   silence_size : 0
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   boundary     : 4611686018427387904
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   appl_ptr     : 1237831
Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c:   hw_ptr       : 1480528

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https://bugs.launchpad.net/bugs/1467376

Title:
  Stuttering looping sound when not touching mouse/keyoard

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When not touching mouse and keyboard audio stuttering appears.
  Stuttering appears when CPU load become slow down. In task manager i
  have seen normal cpu load approx 20-30 % and 3% when audio stuttering
  comes. When did not touch keyboard and mouse audio stuttering appears
  at 4 or 8 or 2 sec. and continues 4 - 5 sec. and this effect looping.
  I have tried kernells: 3.19.0-15; 3.19.0-21; 4.1.0-040100rc8.

  Sound cards recognized by the system:
  00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1)
  Sound cards recognized by ALSA:
  00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1)
  Sound cards recognized by ALSA, and activated:
  00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1)

  00-00: ALC662 rev1 Analog : ALC662 rev1 Analog : playback 1 : capture 1
  00-01: ALC662 rev1 Digital : ALC662 rev1 Digital : playback 1
  00-02: ALC662 rev1 Alt Analog : ALC662 rev1 Alt Analog : capture 1
  00-03: HDMI 0 : HDMI 0 : playback 1
     
  alsactl version 1.0.29 or 1.0.28 - same effect.

  3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64
  x86_64 x86_64 GNU/Linux

  dmesg --level=err,warn: http://paste.debian.net/250409/
  lspci                   http://paste.debian.net/250778/
  lspci -v                http://paste.debian.net/250779/
  --- 
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  DistroRelease: Ubuntu 15.04
  InstallationDate: Installed on 2015-06-21 (1 days ago)
  InstallationMedia: Lubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  Package: linux (not installed)
  Tags:  vivid
  Uname: Linux 4.1.0-040100rc8-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True

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References

[Bug 1467376] [NEW] Stuttering looping sound when not touching mouse/keyoard
From: FJLOMACTEP, 2015-06-22