You have been subscribed to a public bug:
After recent updates my system can suddenly crash.
It starts with laggy sound until it completely freezes after which I need to do
hard reset.
Crash will happen only while playing Dota 2 (steam) - for now.
# journalctl -b-1
..
Aug 29 18:56:19 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
snd_pcm_avail() returned a value that is exceptionally large: 500416 bytes
(2836 ms).
Aug 29 18:56:19 T460 pulseaudio[1662]: [alsa-sink-ALC293 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.
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
snd_pcm_dump():
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Soft volume PCM
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Control: PCM Playback Volume
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
min_dB: -51
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
max_dB: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
resolution: 256
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Its setup is:
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stream : PLAYBACK
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
access : MMAP_INTERLEAVED
Aug 29 18:56:22 T460 /usr/lib/gdm3/gdm-x-session[1491]: (EE) client bug: timer
event6 debounce: offset negative (-8ms)
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
format : S16_LE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
subformat : STD
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
channels : 2
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
rate : 44100
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
exact rate : 44100 (44100/1)
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
msbits : 16
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
buffer_size : 16384
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_size : 8192
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_time : 185759
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_mode : ENABLE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_type : MONOTONIC
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_step : 1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
avail_min : 14778
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_event : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
start_threshold : -1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stop_threshold : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_threshold: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_size : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
boundary : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Its setup is:
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stream : PLAYBACK
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
access : MMAP_INTERLEAVED
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
format : S16_LE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
subformat : STD
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
channels : 2
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
rate : 44100
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
exact rate : 44100 (44100/1)
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
msbits : 16
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
buffer_size : 16384
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_size : 8192
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_time : 185759
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_mode : ENABLE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_type : MONOTONIC
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_step : 1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
avail_min : 14778
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_event : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
start_threshold : -1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stop_threshold : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_threshold: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_size : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
boundary : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
appl_ptr : 34063056
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
hw_ptr : 34171776
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
snd_pcm_delay() returned a value that is exceptionally large: -843916 bytes
(-4784 ms).
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 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.
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
snd_pcm_dump():
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Soft volume PCM
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Control: PCM Playback Volume
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
min_dB: -51
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
max_dB: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
resolution: 256
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Its setup is:
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stream : PLAYBACK
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
access : MMAP_INTERLEAVED
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
format : S16_LE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
subformat : STD
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
channels : 2
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
rate : 44100
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
exact rate : 44100 (44100/1)
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
msbits : 16
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
buffer_size : 16384
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_size : 8192
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_time : 185759
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_mode : ENABLE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_type : MONOTONIC
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_step : 1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
avail_min : 14778
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_event : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
start_threshold : -1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stop_threshold : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_threshold: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_size : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
boundary : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
Its setup is:
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stream : PLAYBACK
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
access : MMAP_INTERLEAVED
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
format : S16_LE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
subformat : STD
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
channels : 2
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
rate : 44100
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
exact rate : 44100 (44100/1)
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
msbits : 16
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
buffer_size : 16384
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_size : 8192
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_time : 185759
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_mode : ENABLE
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
tstamp_type : MONOTONIC
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_step : 1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
avail_min : 14778
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
period_event : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
start_threshold : -1
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
stop_threshold : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_threshold: 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
silence_size : 0
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
boundary : 4611686018427387904
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
appl_ptr : 34081488
Aug 29 18:56:20 T460 pulseaudio[1662]: [alsa-sink-ALC293 Analog] alsa-util.c:
hw_ptr : 34292504
attached dmesg and journalctl --no-pager outputs.
Please let me know if you need any other logs.
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
--
system crash due to snd_hda_intel
https://bugs.launchpad.net/bugs/1789778
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