!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Tue Apr  3 15:13:31 UTC 2018


!!Linux Distribution
!!------------------

Ubuntu 17.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 17.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 17.10" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=artful


!!DMI Information
!!---------------

Manufacturer:      LENOVO
Product Name:      5042A9U
Product Version:   ThinkCentre M75e
Firmware Version:  9IKT14A
Board Vendor:      LENOVO
Board Name:        Tilapia CRB


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0501:00/status 	 15
/sys/bus/acpi/devices/PNP0C0C:00/status 	 11
/sys/bus/acpi/devices/PNP0C0F:00/status 	 9
/sys/bus/acpi/devices/PNP0C0F:01/status 	 9
/sys/bus/acpi/devices/PNP0C0F:02/status 	 9
/sys/bus/acpi/devices/PNP0C0F:03/status 	 9
/sys/bus/acpi/devices/PNP0C0F:04/status 	 9
/sys/bus/acpi/devices/PNP0C0F:05/status 	 9
/sys/bus/acpi/devices/PNP0C0F:06/status 	 9
/sys/bus/acpi/devices/PNP0C0F:07/status 	 9
/sys/bus/acpi/devices/WEC1000:00/status 	 15
/sys/bus/acpi/devices/device:02/status 	 15


!!Kernel Information
!!------------------

Kernel release:    4.13.0-37-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     
Library version:    1.1.5
Utilities version:  1.1.5


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------



!!PCI Soundcards installed in the system
!!--------------------------------------

00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:14.2 0403: 1002:4383
	Subsystem: 17aa:3058
--
01:00.1 0403: 10de:0be3 (rev a1)
	Subsystem: 10de:0867


!!Modprobe options (Sound related)
!!--------------------------------

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2


!!Loaded sound module options
!!---------------------------


!!ALSA Device nodes
!!-----------------



!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

defaults.ctl.card 1
defaults.pcm.card 1
defaults.timer.card 1


!!Aplay/Arecord output
!!--------------------

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

!!Amixer output
!!-------------


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

Module
nls_iso8859_1
input_leds
edac_mce_amd
kvm_amd
kvm
irqbypass
serio_raw
k10temp
i2c_piix4
shpchp
ite_cir
rc_core
mac_hid
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
btrfs
xor
raid6_pq
dm_mirror
dm_region_hash
dm_log
usb_storage
hid_generic
usbhid
hid
nouveau
mxm_wmi
psmouse
wmi
video
i2c_algo_bit
ttm
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
sky2
ahci
libahci


!!ALSA/HDA dmesg
!!--------------

                (Note that use of the override may cause unknown side effects.)
[   26.504163] snd_hda_core: loading out-of-tree module taints kernel.
[   26.504225] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel
[   26.504267] snd_hda_core: Unknown symbol snd_pcm_add_chmap_ctls (err 0)
[   26.504282] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[   26.504351] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[   26.524309] snd_hda_core: Unknown symbol snd_pcm_add_chmap_ctls (err 0)
[   26.524324] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[   26.524388] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[   26.540171] snd_hda_core: Unknown symbol snd_pcm_add_chmap_ctls (err 0)
[   26.540187] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[   26.540256] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[   28.649023] audit: type=1400 audit(1522767103.072:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=579 comm="apparmor_parser"