sound problem

nigel@nigel-GA-78LMT-USB3:~$ wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh
--2022-09-03 10:30:55-- http://www.alsa-project.org/alsa-info.sh
Resolving www.alsa-project.org (www.alsa-project.org)... 207.180.221.201
Connecting to www.alsa-project.org (www.alsa-project.org)|207.180.221.201|:80... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://www.alsa-project.org/alsa-info.sh [following]
--2022-09-03 10:30:55-- https://www.alsa-project.org/alsa-info.sh
Connecting to www.alsa-project.org (www.alsa-project.org)|207.180.221.201|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://git.alsa-project.org/?p=alsa-utils.git;a=blob_plain;f=alsa-info/alsa-info.sh [following]
--2022-09-03 10:30:56-- https://git.alsa-project.org/?p=alsa-utils.git;a=blob_plain;f=alsa-info/alsa-info.sh
Resolving git.alsa-project.org (git.alsa-project.org)... 207.180.221.201
Connecting to git.alsa-project.org (git.alsa-project.org)|207.180.221.201|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-sh]
Saving to: ‘alsa-info.sh’

alsa-info.sh [ <=> ] 28.14K --.-KB/s in 0.07s

2022-09-03 10:30:57 (386 KB/s) - ‘alsa-info.sh’ saved [28816]

 ALSA-Info v 0.5.1
┌─────────────────────────ALSA-Info script v 0.5.1───────────────────────────┐─
│ │
│ This script visits the following commands/files to collect diagnostic │
│ information about your ALSA installation and sound related hardware. │
│ │
│ dmesg │
│ lspci │
│ aplay │
│ amixer │
│ alsactl │
│ rpm, dpkg │
│ /proc/asound/ │
│ /sys/class/sound/ │
│ ~/.asoundrc (etc.) │
│ │
│ See './alsa-info.sh --help' for command line options. │
│ │
│ │
├────────────────────────────────────────────────────────────────────────────┤
│ < OK > │
└────────────────────────────────────────────────────────────────────────────┘

^[[<0;39;21mdmesg: read kernel buffer failed: Operation not permitted

 ALSA-Info v 0.5.1
 ──────────────────────────────────────────────────────────────────────────────

┌──────────────────────────Information collected─────────────────────────────┐
│ │
│ │
│ Automatically upload ALSA information to www.alsa-project.org? │
│ │
│ │
│ │
│ │
├────────────────────────────────────────────────────────────────────────────┤
│ < UPLOAD / SHARE > < SAVE LOCALLY > │
└────────────────────────────────────────────────────────────────────────────┘

^[[<0;58;16m
 ALSA-Info v 0.5.1
 ──────────────────────────────────────────────────────────────────────────────

         ┌─────────────────Information collected────────────────────┐
         │ │
         │ │
         │ Your ALSA information is in │
         │ /tmp/alsa-info.txt.gbcoQbUoLn │
         │ │
         │ │
         ├──────────────────────────────────────────────────────────┤
         │ < OK > │
         └──────────────────────────────────────────────────────────┘

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