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

!!Script ran on: Thu Oct  4 10:01:53 UTC 2018


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

Ubuntu 16.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.5 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial


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

Manufacturer:      Dell Inc.
Product Name:      OptiPlex 7450 AIO
Product Version:   
Firmware Version:  1.6.1


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

Kernel release:    4.4.0-137-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.0-137-generic
Library version:    1.1.0
Utilities version:  1.1.0


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



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

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


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

--- no soundcards ---


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

00:1f.3 Audio device: Intel Corporation Device a2f0


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

00:1f.3 0403: 8086:a2f0
	Subsystem: 1028:079c


!!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
!!-----------------

crw-rw----  1 root audio 116,  1 Oct  4 11:57 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Oct  4 11:57 /dev/snd/timer


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

APLAY

aplay: device_list:268: no soundcards found...

ARECORD

arecord: device_list:268: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
cts
pci_stub
vboxpci
vboxnetadp
vboxnetflt
vboxdrv
openvswitch
nf_defrag_ipv6
nf_conntrack
libcrc32c
rpcsec_gss_krb5
auth_rpcgss
nfsv4
binfmt_misc
zfs
zunicode
zcommon
znvpair
spl
zavl
snd_hda_intel
snd_hda_codec
snd_hda_core
rtsx_pci_ms
i2c_designware_platform
snd_hwdep
i2c_designware_core
rtsx_pci_sdmmc
memstick
dell_wmi
uvcvideo
intel_rapl
dell_wmi_aio
snd_pcm
sparse_keymap
x86_pkg_temp_thermal
videobuf2_vmalloc
intel_powerclamp
videobuf2_memops
videobuf2_v4l2
coretemp
videobuf2_core
crct10dif_pclmul
input_leds
v4l2_common
crc32_pclmul
ghash_clmulni_intel
snd_seq_midi
videodev
snd_seq_midi_event
media
dcdbas
snd_rawmidi
aesni_intel
snd_seq
aes_x86_64
lrw
snd_seq_device
gf128mul
glue_helper
snd_timer
ablk_helper
cryptd
snd
soundcore
mei_me
idma64
ahci
rtsx_pci
virt_dma
serio_raw
kvm_intel
intel_lpss_pci
mei
libahci
intel_lpss
shpchp
kvm
irqbypass
8250_fintek
acpi_pad
mac_hid
parport_pc
ppdev
lp
parport
autofs4
nfsv3
nfs_acl
nfs
lockd
grace
sunrpc
fscache
aufs
hid_generic
usbhid
hid
i915_bpo
intel_ips
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
e1000e
sysimgblt
psmouse
fb_sys_fops
ptp
pps_core
drm
wmi
video
fjes


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

[   11.021249] USB Video Class driver (1.1.1)
[   11.031994] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo])
[   11.139161] zavl: loading out-of-tree module taints kernel.
--
[   11.139165] Disabling lock debugging due to kernel taint
[   11.148001] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[   11.148706] SPL: Loaded module v0.6.5.6-0ubuntu4
[   11.150159] snd_hda_intel 0000:00:1f.3: no codecs found!
[   11.206350] ZFS: Loaded module v0.6.5.6-0ubuntu25, ZFS pool version 5000, ZFS filesystem version 5