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

!!Script ran on: Wed Aug 26 09:15:17 UTC 2015


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

Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


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

Manufacturer:      ASUSTeK COMPUTER INC.
Product Name:      X550JK
Product Version:   1.0       
Firmware Version:  X550JK.303


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

Kernel release:    3.16.0-45-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     
Library version:    1.0.27.2
Utilities version:  1.0.27.2


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



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

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

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


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



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

00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)


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

00:03.0 0403: 8086:0c0c (rev 06)
	Subsystem: 8086:2010
--
00:1b.0 0403: 8086:8c20 (rev 05)
	Subsystem: 1043:178d


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

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
snd_aloop: index=-2


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


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



!!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
ctr
ccm
oss_usb
oss_hdaudio
osscore
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
v4l2_common
videodev
media
btusb
rfcomm
bnep
bluetooth
6lowpan_iphc
joydev
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
arc4
asus_nb_wmi
asus_wmi
sparse_keymap
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
serio_raw
rtl8821ae
lpc_ich
parport_pc
mac80211
rtsx_pci_ms
memstick
ppdev
nouveau
cfg80211
i915
mac_hid
mxm_wmi
wmi
ttm
video
drm_kms_helper
drm
mei_me
mei
shpchp
i2c_algo_bit
lp
parport
hid_generic
usbhid
hid
rtsx_pci_sdmmc
psmouse
ahci
r8169
libahci
rtsx_pci
mii


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

[    1.267392] wmi: Mapper loaded
[    1.273222] snd_hda_core: module verification failed: signature and/or  required key missing - tainting kernel
[    1.273280] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[    1.273489] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[    1.273663] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[    1.273918] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[    1.274233] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[    1.274425] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[    1.274635] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[    1.274798] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[    1.274995] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0)
[    1.275047] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0)
[    1.276523] [drm] Memory usable by graphics device = 2048M
--
[    4.118147] init: gdm main process (1069) killed by TERM signal
[    4.118751] oss_hdaudio: HDA codec 0x14f1510f not known yet
[    4.120851] wlan0: RX AssocResp from c8:3a:35:54:7e:80 (capab=0x411 status=0 aid=1)
--
[    4.122742] rtl8821ae-0:rtl_action_proc():<200-1> Tx ACT_ADDBARSP From :40:e2:30:cb:17:5b
[    4.123029] oss_hdaudio: HDA codec 0x14f1510f not known yet
[    4.126393] rtl8821ae-0:rtl_is_special_data():<10000-1> 802.1X Rx EAPOL pkt!!