Audio not working in Ubuntu Server 20.04.2 LTS 64 bit
Why isn't my digital HDMI sound working:
I have my HDMI cable from my Ubuntu server 20.04.2 LTS 64bit home server connected to my Smart TV HDMI port, but I cannot get the audio to work. I am currently going through the "SoundTroublesh
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Step 2 of Sound Troubleshooting:
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dad@padilla1:~$ sudo apt-get update;sudo apt-get dist-upgrade; sudo apt-get install pavucontrol linux-sound-base alsa-base alsa-utils gdm3 ubuntu-desktop linux-image-`uname -r` libasound2; sudo apt-get -y --reinstall install linux-sound-base alsa-base alsa-utils gdm3 ubuntu-desktop linux-image-`uname -r` libasound2; killall pulseaudio; rm -r ~/.pulse*; ubuntu-
[sudo] password for dad:
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Fetched 17.3 MB in 3s (5,463 kB/s)
Reading package lists... Done
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0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
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Building dependency tree
Reading state information... Done
alsa-base is already the newest version (1.0.25+
linux-sound-base is already the newest version (1.0.25+
pavucontrol is already the newest version (4.0-1build1).
alsa-utils is already the newest version (1.2.2-1ubuntu2.1).
gdm3 is already the newest version (3.36.3-
libasound2 is already the newest version (1.2.2-
linux-image-
linux-image-
ubuntu-desktop is already the newest version (1.450.2).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 7 reinstalled, 0 to remove and 0 not upgraded.
Need to get 8,978 kB/10.8 MB of archives.
After this operation, 0 B of additional disk space will be used.
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Preconfiguring packages ...
(Reading database ... 283955 files and directories currently installed.)
Preparing to unpack .../0-alsa-
Unpacking alsa-base (1.0.25+
Preparing to unpack .../1-libasound
Unpacking libasound2:amd64 (1.2.2-
Preparing to unpack .../2-alsa-
Unpacking alsa-utils (1.2.2-1ubuntu2.1) over (1.2.2-1ubuntu2.1) ...
Preparing to unpack .../3-gdm3_
Unpacking gdm3 (3.36.3-
Preparing to unpack .../4-linux-
Unpacking linux-image-
Preparing to unpack .../5-linux-
Unpacking linux-sound-base (1.0.25+
Preparing to unpack .../6-ubuntu-
Unpacking ubuntu-desktop (1.450.2) over (1.450.2) ...
Setting up linux-sound-base (1.0.25+
Setting up linux-image-
Setting up gdm3 (3.36.3-
gdm.service is not active, cannot reload.
invoke-rc.d: initscript gdm3, action "reload" failed.
Setting up libasound2:amd64 (1.2.2-
Setting up alsa-base (1.0.25+
Setting up alsa-utils (1.2.2-1ubuntu2.1) ...
alsa-state.service is a disabled or a static unit not running, not starting it.
Setting up ubuntu-desktop (1.450.2) ...
Processing triggers for systemd (245.4-4ubuntu3.6) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for dbus (1.12.16-
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Processing triggers for linux-image-
/etc/kernel/
update-initramfs: Generating /boot/initrd.
/etc/kernel/
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/
Generating grub configuration file ...
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
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Found linux image: /boot/vmlinuz-
Found initrd image: /boot/initrd.
Found linux image: /boot/vmlinuz-
Found initrd image: /boot/initrd.
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
/dev/sda: open failed: No medium found
/dev/sda: open failed: No medium found
done
rm: cannot remove '/home/
ubuntu-
2148 packages installed, of which:
1830 receive package updates with LTS until 4/2025
318 could receive security updates with ESM Apps until 4/2030
Enable Extended Security Maintenance (ESM Apps) to get 1 security
update (so far) and enable coverage of 318 packages.
This machine is not attached to an Ubuntu Advantage subscription.
See https:/
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Step 3 of Sound Troubleshooting:
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dad@padilla1:~$ wget -O alsa-info.sh http://
--2021-05-23 18:11:09-- http://
Resolving www.alsa-
Connecting to www.alsa-
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https:/
--2021-05-23 18:11:10-- https:/
Connecting to www.alsa-
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https:/
--2021-05-23 18:11:11-- https:/
Resolving git.alsa-
Connecting to git.alsa-
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-sh]
Saving to: ‘alsa-info.sh’
alsa-info.sh [ <=> ] 28.13K --.-KB/s in 0.001s
2021-05-23 18:11:12 (24.7 MB/s) - ‘alsa-info.sh’ saved [28807]
ALSA Information Script v 0.5.0
-------
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.
./alsa-info.sh: line 661: tree: command not found
./alsa-info.sh: line 661: tree: command not found
Automatically upload ALSA information to www.alsa-
Uploading information to www.alsa-
Your ALSA information is located at http://
Please inform the person helping you.
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Step 4 Sound Trouble shooting
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dad@padilla1:~$ cat /proc/asound/
Advanced Linux Sound Architecture Driver Version k5.4.0-73-generic.
0 [SB ]: HDA-Intel - HDA ATI SB
1 [HDMI ]: HDA-Intel - HDA ATI HDMI
1: : sequencer
2: [ 1- 3]: digital audio playback
3: [ 1- 0]: hardware dependent
4: [ 1] : control
5: [ 0- 0]: digital audio playback
6: [ 0- 0]: digital audio capture
7: [ 0- 2]: digital audio capture
8: [ 0- 0]: hardware dependent
9: [ 0] : control
33: : timer
01-00: HDA Codec 0
00-00: HDA Codec 0
00-00: ALC662 rev1 Analog : ALC662 rev1 Analog : playback 1 : capture 1
00-02: ALC662 rev1 Alt Analog : ALC662 rev1 Alt Analog : capture 1
01-03: HDMI 0 : HDMI 0 : playback 1
Client info
cur clients : 1
peak clients : 1
max clients : 192
Client 0 : "System" [Kernel]
Port 0 : "Timer" (Rwe-)
Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
Port 0 : "Midi Through Port-0" (RWe-)
total 176
-rw-r--r-- 1 root root 1415 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2056 Jan 5 03:10 analog-input.conf
-rw-r--r-- 1 root root 5769 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2185 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1420 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2196 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2298 Jan 5 03:10 analog-
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-rw-r--r-- 1 root root 2797 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 3155 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2609 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2797 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1330 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1457 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2185 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1425 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1385 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1929 Jan 5 03:10 analog-output.conf
-rw-r--r-- 1 root root 11566 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 2139 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 3339 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 3963 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 1993 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 3949 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 4824 Jan 5 03:10 analog-
-rw-r--r-- 1 root root 181 Jan 5 03:10 hdmi-output-0.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-1.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-2.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-3.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-4.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-5.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-6.conf
-rw-r--r-- 1 root root 183 Jan 5 03:10 hdmi-output-7.conf
-rw-r--r-- 1 root root 789 Jan 5 03:10 iec958-
-rw-r--r-- 1 root root 712 Jan 5 03:10 iec958-
-rw-r--r-- 1 root root 1072 Jan 5 03:10 steelseries-
-rw-r--r-- 1 root root 1064 Jan 5 03:10 steelseries-
-rw-r--r-- 1 root root 1273 Jan 5 03:10 usb-gaming-
-rw-r--r-- 1 root root 1262 Jan 5 03:10 usb-gaming-
-rw-r--r-- 1 root root 1350 Jan 5 03:10 usb-gaming-
[sudo] password for dad:
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/dad/.pulse': No such file or directory
rm: cannot remove '/home/
rm: cannot remove '/home/
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The following additional packages will be installed:
aptitude-common libcgi-fast-perl libcgi-pm-perl libclass-
libcwidget4 libfcgi-perl libparse-
Suggested packages:
aptitude-doc-en | aptitude-doc apt-xapian-index debtags libcwidget-dev
libhtml-
The following NEW packages will be installed:
aptitude aptitude-common libcgi-fast-perl libcgi-pm-perl
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0 upgraded, 9 newly installed, 0 to remove and 0 not upgraded.
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H/W path Device Class Description
=======
/0 bus Tilapia CRB
/0/0 memory 64KiB BIOS
/0/4 processor AMD Athlon(tm) II X2 255 Processor
/0/4/5 memory 64KiB L1 cache
/0/4/6 memory 1MiB L2 cache
/0/27 memory 4GiB System Memory
/0/27/0 memory 2GiB DIMM SDRAM Synchronous 1066 MHz (0
/0/27/1 memory 2GiB DIMM SDRAM Synchronous 1066 MHz (0
/0/100 bridge RS780 Host Bridge
/0/100/1 bridge Lenovo
/0/100/1/5 display RS780L [Radeon 3000]
/0/100/1/5.1 multimedia RS780 HDMI Audio [Radeon 3000/3100 / HD
/0/100/7 bridge RS780/RS880 PCI to PCI bridge (PCIE por
/0/100/7/0 enp2s0 network RTL810xE PCI Express Fast Ethernet cont
/0/100/11 storage SB7x0/SB8x0/SB9x0 SATA Controller [IDE
/0/100/12 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
/0/100/12/1 usb3 bus OHCI PCI host controller
/0/100/12/1/2 input USB Receiver
/0/100/12.1 bus SB7x0 USB OHCI1 Controller
/0/100/12.1/1 usb4 bus OHCI PCI host controller
/0/100/12.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller
/0/100/12.2/1 usb1 bus EHCI Host Controller
/0/100/12.2/1/3 storage USB Storage
/0/100/13 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
/0/100/13/1 usb5 bus OHCI PCI host controller
/0/100/13.1 bus SB7x0 USB OHCI1 Controller
/0/100/13.1/1 usb6 bus OHCI PCI host controller
/0/100/13.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller
/0/100/13.2/1 usb2 bus EHCI Host Controller
/0/100/14 bus SBx00 SMBus Controller
/0/100/14.1 storage SB7x0/SB8x0/SB9x0 IDE Controller
/0/100/14.2 multimedia SBx00 Azalia (Intel HDA)
/0/100/14.3 bridge SB7x0/SB8x0/SB9x0 LPC host controller
/0/100/14.4 bridge SBx00 PCI to PCI Bridge
/0/100/14.5 bus SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
/0/100/14.5/1 usb7 bus OHCI PCI host controller
/0/101 bridge Family 10h Processor HyperTransport Con
/0/102 bridge Family 10h Processor Address Map
/0/103 bridge Family 10h Processor DRAM Controller
/0/104 bridge Family 10h Processor Miscellaneous Cont
/0/105 bridge Family 10h Processor Link Control
/0/1 system PnP device PNP0c01
/0/2 system PnP device PNP0c02
/0/3 system PnP device PNP0c02
/0/5 system PnP device PNP0b00
/0/6 system PnP device PNP0c02
/0/7 system PnP device PNP0c02
/0/8 system PnP device PNP0c02
/0/9 scsi6 storage
/0/9/0.0.0 /dev/sda disk STORAGE DEVICE
/0/9/0.0.0/0 /dev/sda disk
/0/a scsi0 storage
/0/a/0.0.0 /dev/sdb disk 320GB WDC WD3200AAJS-6
/0/a/0.0.0/1 /dev/sdb1 volume 1023KiB BIOS Boot partition
/0/a/0.0.0/2 /dev/sdb2 volume 1GiB EXT4 volume
/0/a/0.0.0/3 /dev/sdb3 volume 297GiB EFI partition
/0/b scsi2 storage
/0/b/0.0.0 /dev/cdrom disk DVD-RAM GH60N
total 0
crw-rw----+ 1 root audio 116, 33 May 23 13:45 timer
crw-rw----+ 1 root audio 116, 1 May 23 13:45 seq
crw-rw----+ 1 root audio 116, 3 May 23 13:45 hwC1D0
crw-rw----+ 1 root audio 116, 8 May 23 13:45 hwC0D0
crw-rw----+ 1 root audio 116, 7 May 23 13:45 pcmC0D2c
crw-rw----+ 1 root audio 116, 4 May 23 13:45 controlC1
crw-rw----+ 1 root audio 116, 9 May 23 13:45 controlC0
drwxr-xr-x 2 root root 80 May 23 13:45 by-path
drwxr-xr-x 3 root root 260 May 23 13:45 .
crw-rw----+ 1 root audio 116, 2 May 23 18:44 pcmC1D3p
crw-rw----+ 1 root audio 116, 6 May 23 18:44 pcmC0D0c
crw-rw----+ 1 root audio 116, 5 May 23 18:47 pcmC0D0p
drwxr-xr-x 21 root root 4420 May 23 18:56 ..
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cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge [1022:9600]
00:01.0 PCI bridge [0604]: Lenovo Device [17aa:9602]
00:07.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 3) [1022:9607]
00:11.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] [1002:4390]
00:12.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
00:12.1 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller [1002:4398]
00:12.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
00:13.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397]
00:13.1 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller [1002:4398]
00:13.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller [1002:4385] (rev 3c)
00:14.1 IDE interface [0101]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller [1002:439c]
00:14.2 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) [1002:4383]
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d]
00:14.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge [1002:4384]
00:14.5 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller [1002:4399]
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration [1022:1200]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map [1022:1201]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller [1022:1202]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control [1022:1203]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control [1022:1204]
01:05.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RS780L [Radeon 3000] [1002:9616]
01:05.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] RS780 HDMI Audio [Radeon 3000/3100 / HD 3200/3300] [1002:960f]
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 05e3:0722 Genesys Logic, Inc. SD/MMC card reader
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
/usr/sbin/alsactl
Specified filename /dev/dsp does not exist.
/dev/snd/controlC0: dad 1344 F.... pulseaudio
/dev/snd/controlC1: dad 1344 F.... pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.010060] AGP: No AGP bridge found
[ 0.011050] Found optimal setting for mtrr clean up
[ 0.014435] found SMP MP-table at [mem 0x000fb910-
[ 0.023563] No NUMA configuration found
[ 0.070397] AGP: No AGP bridge found
[ 0.238806] audit: initializing netlink subsys (disabled)
[ 0.238821] audit: type=2000 audit(162177752
[ 0.242447] ACPI: Added _OSI(Linux-
[ 0.249531] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.295833] pnp: PnP ACPI: found 7 devices
[ 0.944044] libphy: Fixed MDIO Bus: probed
[ 0.950902] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/
[ 0.971184] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.977007] hub 1-0:1.0: USB hub found
[ 0.981115] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/
[ 0.999190] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.005059] hub 2-0:1.0: USB hub found
[ 1.422444] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.684188] hub 3-0:1.0: USB hub found
[ 2.178395] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 2.503490] usb 3-2: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[ 2.512869] hub 4-0:1.0: USB hub found
[ 3.070398] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 3.349507] hub 5-0:1.0: USB hub found
[ 3.633950] usb 1-3: New USB device found, idVendor=05e3, idProduct=0722, bcdDevice=98.33
[ 3.693651] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 4.191581] hub 6-0:1.0: USB hub found
[ 4.530392] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 4.811216] hub 7-0:1.0: USB hub found
[ 5.035338] i8042: PNP: No PS/2 controller found.
[ 7.324634] ima: No TPM chip found, activating TPM-bypass!
[ 7.417448] ima: No architecture policies found
[ 8.261128] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 9.289336] libphy: r8169: probed
[ 18.615647] systemd[1]: Created slice system-
[ 18.705391] systemd[1]: Listening on Journal Audit Socket.
[ 19.421087] lp: driver loaded but no devices found
[ 24.328076] snd_hda_codec_hdmi hdaudioC1D0: HDMI ATI/AMD: no speaker allocation for ELD
[ 24.328540] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/
[ 24.356590] snd_hda_
[ 24.356593] snd_hda_
[ 24.356604] snd_hda_
[ 24.356605] snd_hda_
[ 24.356606] snd_hda_
[ 24.356607] snd_hda_
[ 24.356608] snd_hda_
[ 24.356610] snd_hda_
[ 24.368997] input: HDA ATI SB Front Mic as /devices/
[ 24.369082] input: HDA ATI SB Rear Mic as /devices/
[ 24.369127] input: HDA ATI SB Line as /devices/
[ 24.369197] input: HDA ATI SB Line Out as /devices/
[ 24.369265] input: HDA ATI SB Front Headphone as /devices/
[ 26.975791] audit: type=1400 audit(162177754
[ 27.020977] audit: type=1400 audit(162177754
[ 27.020980] audit: type=1400 audit(162177754
[ 27.020982] audit: type=1400 audit(162177754
[ 27.020984] audit: type=1400 audit(162177754
[ 27.122100] audit: type=1400 audit(162177754
[ 27.208051] audit: type=1400 audit(162179504
[ 27.287387] audit: type=1400 audit(162179504
[ 27.360711] audit: type=1400 audit(162179504
[ 27.410618] audit: type=1400 audit(162179504
[ 112.084588] kauditd_printk_skb: 37 callbacks suppressed
[ 112.084590] audit: type=1400 audit(162179513
[ 127.432278] snd_hda_codec_hdmi hdaudioC1D0: HDMI ATI/AMD: no speaker allocation for ELD
[ 143.706040] snd_hda_codec_hdmi hdaudioC1D0: HDMI ATI/AMD: no speaker allocation for ELD
sys-devices-
sys-devices-
alsa-
cron.service loaded active running Regular background program processing daemon
udisks2.service loaded active running Disk Manager
system-
systemd-
sound.target loaded active active Sound Card
fstrim.timer loaded active waiting Discard unused blocks once a week
sudo: /etc/init.
Release Date: 11/09/2010
Serial services are supported (int 14h)
Manufacturer: LENOVO
Product Name: Lenovo H405 10059
Serial Number: ES06814196
Manufacturer: LENOVO
Product Name: Tilapia CRB
Serial Number: INVALID
Manufacturer: To Be Filled By O.E.M.
Serial Number: ES06814196
Manufacturer: AMD
Serial Number: To Be Filled By O.E.M.
Port Type: Serial Port 16550A Compatible
Manufacturer: A1_Manufacturer0
Serial Number: A1_SerNum0
Manufacturer: A1_Manufacturer1
Serial Number: A1_SerNum1
snd_seq_dummy 16384 0
snd_hda_
snd_hda_
ledtrig_audio 16384 2 snd_hda_
snd_hda_codec_hdmi 61440 1
snd_hda_intel 53248 2
snd_intel_dspcfg 28672 1 snd_hda_intel
snd_hda_codec 135168 4 snd_hda_
snd_hda_core 90112 5 snd_hda_
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 3 snd_seq_
snd_seq_device 16384 3 snd_seq,
snd_timer 36864 2 snd_seq,snd_pcm
snd 90112 15 snd_hda_
soundcore 16384 1 snd
usbhid 57344 1 hid_logitech_dj
hid 131072 4 usbhid,
usb_storage 77824 1 uas
1 sink(s) available.
* index: 1
name: <auto_null>
driver: <module-
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: front-left: 99957 / 153% / 11.00 dB, front-right: 99957 / 153% / 11.00 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max request: 14 KiB
max rewind: 14 KiB
monitor source: 1
sample spec: s16le 2ch 48000Hz
channel map: front-left,
used by: 0
linked by: 1
configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
module: 27
properties:
device.
device.class = "abstract"
device.icon_name = "audio-card"
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
Unloading ALSA sound driver modules: snd-seq-dummy snd-hda-
Loading ALSA sound driver modules: snd-seq-dummy snd-hda-
ubuntu-
2157 packages installed, of which:
1833 receive package updates with LTS until 4/2025
324 could receive security updates with ESM Apps until 4/2030
Enable Extended Security Maintenance (ESM Apps) to get 1 security
update (so far) and enable coverage of 324 packages.
This machine is not attached to an Ubuntu Advantage subscription.
See https:/
*-multimedia
description: Audio device
product: RS780 HDMI Audio [Radeon 3000/3100 / HD 3200/3300]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 5.1
bus info: pci@0000:01:05.1
version: 00
width: 32 bits
clock: 33MHz
resources: irq:19 memory:
*-multimedia
description: Audio device
product: SBx00 Azalia (Intel HDA)
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 14.2
bus info: pci@0000:00:14.2
version: 00
width: 64 bits
clock: 33MHz
resources: irq:16 memory:
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