From: "Pavel Řezníček" <pavel.reznicek@evangnet.cz>
To: alsa-devel@alsa-project.org
Subject: Bug message caught in syslog
Date: Wed, 24 Jan 2018 11:50:20 +0100 [thread overview]
Message-ID: <5eca8ce6-1c01-85e9-5ff2-e341f64550f6@evangnet.cz> (raw)
Dear developers,
I'm sorry if I write to the wrong list but I just catched several log
messages that I was advised to report as a bug to you, the ALSA developers.
I'm not experiencing any sound problems by ear, just found these
messages in the syslog (via logcheck).
Ran the alsa-info_alsa-info.sh shell script and its output can be found
here:
http://www.alsa-project.org/db/?f=d9b579a048b94cdc71e619c4deac60e4c8228dbb
The log messages in question read as follows:
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: snd_pcm_avail() navrátil hodnotu, která je nezvykle vysoká: 570108 bajtů (3231 ms).
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: S největší pravděpodobností se jedná o chybu v ovladači ALSA "snd_hda_intel". Nahlaste prosím tento problém vývojářům ALSA.
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: snd_pcm_dump():
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Soft volume PCM
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Control: PCM Playback Volume
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: min_dB: -51
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: max_dB: 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: resolution: 256
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Its setup is:
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stream : PLAYBACK
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: access : MMAP_INTERLEAVED
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: format : S16_LE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: subformat : STD
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: channels : 2
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: rate : 44100
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: exact rate : 44100 (44100/1)
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: msbits : 16
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: buffer_size : 16384
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_size : 8192
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_time : 185759
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_mode : ENABLE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_type : MONOTONIC
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_step : 1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: avail_min : 15802
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_event : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: start_threshold : -1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stop_threshold : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_threshold: 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_size : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: boundary : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Its setup is:
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stream : PLAYBACK
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: access : MMAP_INTERLEAVED
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: format : S16_LE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: subformat : STD
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: channels : 2
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: rate : 44100
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: exact rate : 44100 (44100/1)
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: msbits : 16
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: buffer_size : 16384
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_size : 8192
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_time : 185759
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_mode : ENABLE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_type : MONOTONIC
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_step : 1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: avail_min : 15802
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_event : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: start_threshold : -1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stop_threshold : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_threshold: 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_size : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: boundary : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: appl_ptr : 95068169
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: hw_ptr : 95194312
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: snd_pcm_delay() navrátil hodnotu, která je nezvykle vysoká: -454064 bajtů (-2574 ms).
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: S největší pravděpodobností se jedná o chybu v ovladači ALSA "snd_hda_intel". Nahlaste prosím tento problém vývojářům ALSA.
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: snd_pcm_dump():
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Soft volume PCM
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Control: PCM Playback Volume
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: min_dB: -51
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: max_dB: 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: resolution: 256
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Its setup is:
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stream : PLAYBACK
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: access : MMAP_INTERLEAVED
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: format : S16_LE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: subformat : STD
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: channels : 2
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: rate : 44100
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: exact rate : 44100 (44100/1)
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: msbits : 16
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: buffer_size : 16384
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_size : 8192
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_time : 185759
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_mode : ENABLE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_type : MONOTONIC
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_step : 1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: avail_min : 15802
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_event : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: start_threshold : -1
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stop_threshold : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_threshold: 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_size : 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: boundary : 4611686018427387904
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: Its setup is:
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stream : PLAYBACK
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: access : MMAP_INTERLEAVED
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: format : S16_LE
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: subformat : STD
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: channels : 2
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: rate : 44100
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: exact rate : 44100 (44100/1)
Jan 24 07:01:25 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: msbits : 16
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: buffer_size : 16384
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_size : 8192
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_time : 185759
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_mode : ENABLE
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: tstamp_type : MONOTONIC
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_step : 1
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: avail_min : 15802
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: period_event : 0
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: start_threshold : -1
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: stop_threshold : 4611686018427387904
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_threshold: 0
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: silence_size : 0
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: boundary : 4611686018427387904
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: appl_ptr : 95099921
Jan 24 07:01:26 ideapad-310 pulseaudio[2724]: [alsa-sink-CX20751/2 Analog] alsa-util.c: hw_ptr : 95213480
I'd be happy to help you solving this issue if not known already. Please
feel free to ask for whatever information you'd need.
Pavel Řezníček A. K. A. Cigydd
reply other threads:[~2018-01-24 10:50 UTC|newest]
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