Ubuntu 16.04 no Audio Output
I have been on Ubuntu 16.04 with kernel 4.13.0-67 generic for a long time now, but suddenly lost my audio a few weeks back. I am using an Asus Zenbook UX330UA dual booted with Windows 10 (audio used to work occasionally on Windows, no works on neither OS). I followed the troubleshooting procedure and here are the terminal outputs at various steps.
*Step 3*:
!!#####
!!ALSA Information Script v 0.4.64
!!#####
!!Script ran on: Thu Mar 15 04:32:30 UTC 2018
!!Linux Distribution
!!-----
Ubuntu 16.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_
!!DMI Information
!!---------------
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX330UAK
Product Version: 1.0
Firmware Version: UX330UAK.303
Board Vendor: ASUSTeK COMPUTER INC.
Board Name: UX330UAK
!!ACPI Device Status Information
!!---------------
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
!!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: k4.13.0-37-generic
Library version: 1.1.0
Utilities version: 1.1.0
!!Loaded ALSA modules
!!-----
snd_hda_intel
!!Sound Servers on this system
!!-----
Pulseaudio:
Installed - Yes (/usr/bin/
Running - Yes
!!Soundcards recognised by ALSA
!!-----
0 [PCH ]: HDA-Intel - HDA Intel PCH
!!PCI Soundcards installed in the system
!!-----
00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)
!!Advanced information - PCI Vendor/
!!-----
00:1f.3 0403: 8086:9d71 (rev 21)
Subsystem: 1043:1520
!!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
!!-----
!!Module: snd_hda_intel
align_buffer_size : -1
bdl_pos_adj : -1,-1,-
beep_mode : N,N,N,N,
enable : Y,Y,Y,Y,
enable_msi : -1
id : (null),
index : -1,-1,-
jackpoll_ms : 0,0,0,0,
model : (null),
patch : (null),
position_fix : -1,-1,-
power_save : 0
power_
probe_mask : -1,-1,-
probe_only : 0,0,0,0,
single_cmd : -1
snoop : -1
!!HDA-Intel Codec information
!!-----
--startcollapse--
Codec: Intel Kabylake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x8086280b
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D3 CLKSTOP EPSS
Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
Device: name="HDMI 0", type="HDMI", device=3
Converter: stream=1, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
In-driver Connection: 3
0x02 0x03 0x04
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
In-driver Connection: 3
0x02 0x03 0x04
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
In-driver Connection: 3
0x02 0x03 0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 2 Mar 15 2018 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 8 Mar 15 2018 /dev/snd/hwC0D2
crw-rw----+ 1 root audio 116, 7 Mar 15 2018 /dev/snd/pcmC0D10p
crw-rw----+ 1 root audio 116, 3 Mar 15 2018 /dev/snd/pcmC0D3p
crw-rw----+ 1 root audio 116, 4 Mar 15 2018 /dev/snd/pcmC0D7p
crw-rw----+ 1 root audio 116, 5 Mar 15 2018 /dev/snd/pcmC0D8p
crw-rw----+ 1 root audio 116, 6 Mar 15 2018 /dev/snd/pcmC0D9p
crw-rw----+ 1 root audio 116, 1 Mar 15 09:52 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Mar 15 2018 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Mar 15 2018 .
drwxr-xr-x 3 root root 240 Mar 15 2018 ..
lrwxrwxrwx 1 root root 12 Mar 15 2018 pci-0000:00:1f.3 -> ../controlC0
!!Aplay/Arecord output
!!-----
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [PCH]
Card hw:0 'PCH'/'HDA Intel PCH at 0xef128000 irq 129'
Mixer name : 'Intel Kabylake HDMI'
Components : 'HDA:8086280b,
Controls : 36
Simple ctrls : 6
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 235 [92%] [-4.00dB]
Front Right: Playback 235 [92%] [-4.00dB]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',2
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',3
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',4
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
!!Alsactl output
!!--------------
--startcollapse--
state.PCH {
control.1 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.2 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.3 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.4 {
iface MIXER
name 'IEC958 Playback Default'
value '04820002000000
comment {
access 'read write locked'
type IEC958
count 1
}
}
control.5 {
iface MIXER
name 'IEC958 Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.6 {
iface PCM
device 3
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.7 {
iface CARD
name 'HDMI/DP,pcm=7 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.8 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 1
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.9 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 1
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.10 {
iface MIXER
name 'IEC958 Playback Default'
index 1
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.11 {
iface MIXER
name 'IEC958 Playback Switch'
index 1
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.12 {
iface PCM
device 7
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.13 {
iface CARD
name 'HDMI/DP,pcm=8 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.14 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 2
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.15 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 2
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.16 {
iface MIXER
name 'IEC958 Playback Default'
index 2
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.17 {
iface MIXER
name 'IEC958 Playback Switch'
index 2
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.18 {
iface PCM
device 8
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.19 {
iface CARD
name 'HDMI/DP,pcm=9 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.20 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 3
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.21 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 3
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.22 {
iface MIXER
name 'IEC958 Playback Default'
index 3
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.23 {
iface MIXER
name 'IEC958 Playback Switch'
index 3
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.24 {
iface PCM
device 9
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.25 {
iface CARD
name 'HDMI/DP,pcm=10 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.26 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 4
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.27 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 4
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Default'
index 4
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.29 {
iface MIXER
name 'IEC958 Playback Switch'
index 4
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.30 {
iface PCM
device 10
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.31 {
iface PCM
device 3
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.32 {
iface PCM
device 7
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.33 {
iface PCM
device 8
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.34 {
iface PCM
device 9
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.35 {
iface PCM
device 10
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.36 {
iface MIXER
name 'PCM Playback Volume'
value.0 235
value.1 235
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 255'
tlv '00000001000000
dbmin -5100
dbmax 0
dbvalue.0 -400
dbvalue.1 -400
}
}
}
--endcollapse--
!!All Loaded Modules
!!-----
Module
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_hda_ext_core
snd_soc_sst_match
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
snd_seq_dummy
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
snd_seq
snd_seq_device
btrfs
xor
raid6_pq
ufs
qnx4
hfsplus
hfs
minix
ntfs
msdos
jfs
xfs
libcrc32c
ccm
rfcomm
bnep
snd_hda_codec_hdmi
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
videodev
media
btusb
btrtl
binfmt_misc
nls_iso8859_1
arc4
joydev
hid_multitouch
intel_rapl
x86_pkg_
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
iwlmvm
crc32_pclmul
ghash_clmulni_intel
mac80211
pcbc
aesni_intel
aes_x86_64
crypto_simd
iwlwifi
glue_helper
cryptd
snd_hda_intel
intel_cstate
intel_rapl_perf
snd_hda_codec
cfg80211
snd_hda_core
snd_hwdep
snd_pcm
asus_nb_wmi
asus_wmi
input_leds
sparse_keymap
serio_raw
snd_timer
wmi_bmof
snd
soundcore
shpchp
idma64
virt_dma
mei_me
processor_
mei
intel_lpss_pci
intel_pch_thermal
intel_soc_dts_iosf
hci_uart
btbcm
serdev
btqca
btintel
bluetooth
int3403_thermal
int340x_
ecdh_generic
intel_lpss_acpi
intel_lpss
acpi_pad
int3400_thermal
mac_hid
acpi_thermal_rel
tpm_crb
acpi_als
kfifo_buf
asus_wireless
industrialio
parport_pc
ppdev
lp
parport
autofs4
hid_generic
usbhid
i915
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
ahci
i2c_hid
drm
libahci
wmi
hid
pinctrl_
video
pinctrl_intel
!!Sysfs Files
!!-----------
/sys/class/
0x05 0x18560010
0x06 0x18560010
0x07 0x18560010
/sys/class/
/sys/class/
/sys/class/
/sys/class/
!!ALSA/HDA dmesg
!!--------------
[ 2.553894] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 2.555856] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 2.566272] Intel(R) Wireless WiFi driver for Linux
--
[ 3.498337] USB Video Class driver (1.1.1)
[ 3.838063] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_
[ 3.889619] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/
[ 3.889671] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/
[ 3.889720] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/
[ 3.889770] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/
[ 3.889815] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/
[ 5.066165] audit: type=1400 audit(152110739
*Step 4*:
Advanced Linux Sound Architecture Driver Version k4.13.0-37-generic.
0 [PCH ]: HDA-Intel - HDA Intel PCH
1: : sequencer
2: [ 0] : control
3: [ 0- 3]: digital audio playback
4: [ 0- 7]: digital audio playback
5: [ 0- 8]: digital audio playback
6: [ 0- 9]: digital audio playback
7: [ 0-10]: digital audio playback
8: [ 0- 2]: hardware dependent
33: : timer
00-02: HDA Codec 2
00-03: HDMI 0 : HDMI 0 : playback 1
00-07: HDMI 1 : HDMI 1 : playback 1
00-08: HDMI 2 : HDMI 2 : playback 1
00-09: HDMI 3 : HDMI 3 : playback 1
00-10: HDMI 4 : HDMI 4 : playback 1
Client info
cur clients : 2
peak clients : 2
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 152
-rw-r--r-- 1 root root 1415 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2056 Feb 15 17:04 analog-input.conf
-rw-r--r-- 1 root root 5769 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2185 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1420 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2196 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2298 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2360 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2797 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 3155 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2486 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2662 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1330 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1457 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2185 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1425 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1385 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1929 Feb 15 17:04 analog-output.conf
-rw-r--r-- 1 root root 10609 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 2139 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 3147 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 4095 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 1993 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 3725 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 4521 Feb 15 17:04 analog-
-rw-r--r-- 1 root root 159 Feb 15 17:04 hdmi-output-0.conf
-rw-r--r-- 1 root root 161 Feb 15 17:04 hdmi-output-1.conf
-rw-r--r-- 1 root root 161 Feb 15 17:04 hdmi-output-2.conf
-rw-r--r-- 1 root root 161 Feb 15 17:04 hdmi-output-3.conf
-rw-r--r-- 1 root root 163 Feb 15 17:04 hdmi-output-4.conf
-rw-r--r-- 1 root root 163 Feb 15 17:04 hdmi-output-5.conf
-rw-r--r-- 1 root root 163 Feb 15 17:04 hdmi-output-6.conf
-rw-r--r-- 1 root root 163 Feb 15 17:04 hdmi-output-7.conf
-rw-r--r-- 1 root root 712 Feb 15 17:04 iec958-
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/
rm: cannot remove '/home/
rm: cannot remove '/home/
Hit:1 http://
Ign:2 http://
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Hit:6 http://
Get:7 http://
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Hit:11 https:/
Hit:12 http://
Ign:13 http://
Get:14 http://
Hit:15 http://
Hit:16 http://
Hit:17 http://
Hit:19 http://
Get:20 http://
Hit:21 http://
Get:22 http://
Get:23 http://
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Get:31 http://
Get:32 http://
Fetched 1,598 kB in 9s (165 kB/s)
Reading package lists... Done
W: http://
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version (0.7.4-2ubuntu2).
The following packages were automatically installed and are no longer required:
linux-
linux-
linux-
linux-
linux-
linux-
linux-
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 6 not upgraded.
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 6 not upgraded.
Need to get 0 B of archives. After unpacking 0 B will be used.
H/W path Device Class Description
=======
/0 bus Motherboard
/0/0 memory 7858MiB System memory
/0/1 processor Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz
/0/100 bridge Intel Corporation
/0/100/2 display Intel Corporation
/0/100/4 generic Intel Corporation
/0/100/14 bus Intel Corporation
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/1 input 2.4G Wireless Mouse
/0/100/14/0/5 multimedia USB2.0 HD UVC WebCam
/0/100/14/0/8 communication Bluetooth wireless interface
/0/100/14/0/9 generic ELAN:Fingerprint
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14.2 generic Intel Corporation
/0/100/15 generic Intel Corporation
/0/100/15.1 generic Intel Corporation
/0/100/16 communication Intel Corporation
/0/100/17 storage Intel Corporation
/0/100/1c bridge Intel Corporation
/0/100/1c.6 bridge Intel Corporation
/0/100/1c.6/0 wlp2s0 network Wireless 8260
/0/100/1f bridge Intel Corporation
/0/100/1f.2 memory Memory controller
/0/100/1f.3 multimedia Intel Corporation
/0/100/1f.4 bus Intel Corporation
/0/2 scsi0 storage
/0/2/0.0.0 /dev/sda disk 256GB INTEL SSDSCKKW25
/0/2/0.0.0/1 /dev/sda1 volume 259MiB Windows FAT volume
/0/2/0.0.0/2 /dev/sda2 volume 15MiB reserved partition
/0/2/0.0.0/3 /dev/sda3 volume 97GiB Windows NTFS volume
/0/2/0.0.0/4 /dev/sda4 volume 820MiB Windows NTFS volume
/0/2/0.0.0/5 /dev/sda5 volume 7628MiB Linux swap volume
/0/2/0.0.0/6 /dev/sda6 volume 132GiB EXT4 volume
total 0
crw-rw----+ 1 root audio 116, 1 Mar 15 09:52 seq
drwxr-xr-x 21 root root 4200 Mar 15 10:03 ..
crw-rw----+ 1 root audio 116, 33 Mar 15 2018 timer
crw-rw----+ 1 root audio 116, 8 Mar 15 2018 hwC0D2
crw-rw----+ 1 root audio 116, 2 Mar 15 2018 controlC0
drwxr-xr-x 2 root root 60 Mar 15 2018 by-path
drwxr-xr-x 3 root root 240 Mar 15 2018 .
crw-rw----+ 1 root audio 116, 4 Mar 15 2018 pcmC0D7p
crw-rw----+ 1 root audio 116, 5 Mar 15 2018 pcmC0D8p
crw-rw----+ 1 root audio 116, 6 Mar 15 2018 pcmC0D9p
crw-rw----+ 1 root audio 116, 7 Mar 15 2018 pcmC0D10p
crw-rw----+ 1 root audio 116, 3 Mar 15 2018 pcmC0D3p
/lib/modules/
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cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:5904] (rev 02)
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:5916] (rev 02)
00:04.0 Signal processing controller [1180]: Intel Corporation Skylake Processor Thermal Subsystem [8086:1903] (rev 02)
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21)
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d60] (rev 21)
00:15.1 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d61] (rev 21)
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI [8086:9d3a] (rev 21)
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21)
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1)
00:1c.6 PCI bridge [0604]: Intel Corporation Device [8086:9d16] (rev f1)
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:9d58] (rev 21)
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
00:1f.3 Audio device [0403]: Intel Corporation Device [8086:9d71] (rev 21)
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
02:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 04f3:0903 Elan Microelectronics Corp.
Bus 001 Device 004: ID 8087:0a2b Intel Corp.
Bus 001 Device 003: ID 0bda:58d1 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 062a:4102 Creative Labs
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified filename /dev/dsp does not exist.
/dev/snd/controlC0: prieuredesion 1844 F.... pulseaudio
/dev/snd/pcmC0D3p: prieuredesion 1844 F...m pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] No NUMA configuration found
[ 0.000000] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x52 (or later)
[ 0.100484] PCCT header not found.
[ 0.116868] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.228800] pnp: PnP ACPI: found 8 devices
[ 0.962111] audit: initializing netlink subsys (disabled)
[ 0.962174] audit: type=2000 audit(152110738
[ 0.985206] libphy: Fixed MDIO Bus: probed
[ 0.986883] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.987054] hub 1-0:1.0: USB hub found
[ 0.987724] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 0.987835] hub 2-0:1.0: USB hub found
[ 1.038414] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 1.039942] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.043535] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.044845] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.175414] [drm] Finished loading DMC firmware i915/kbl_
[ 1.455990] usb 1-1: New USB device found, idVendor=062a, idProduct=4102
[ 1.750063] usb 1-5: New USB device found, idVendor=0bda, idProduct=58d1
[ 2.014599] usb 1-8: New USB device found, idVendor=8087, idProduct=0a2b
[ 2.184760] lp: driver loaded but no devices found
[ 2.341700] usb 1-9: New USB device found, idVendor=04f3, idProduct=0903
[ 2.405684] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-
[ 2.405697] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-
[ 2.494823] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 2.499422] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 2.502746] i2c_hid i2c-ELAN1300:00: i2c-ELAN1300:00 supply vdd not found, using dummy regulator
[ 2.555856] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 2.589704] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-
[ 2.592861] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-
[ 2.605978] iwlwifi 0000:02:00.0: loaded firmware version 31.560484.0 op_mode iwlmvm
[ 2.689733] intel_rapl: Found RAPL domain package
[ 2.689734] intel_rapl: Found RAPL domain core
[ 2.689735] intel_rapl: Found RAPL domain uncore
[ 2.689736] intel_rapl: Found RAPL domain dram
[ 3.482640] Bluetooth: hci0: Firmware revision 0.0 build 90 week 25 2015
[ 3.495577] uvcvideo: Found UVC 1.00 device USB2.0 HD UVC WebCam (0bda:58d1)
[ 3.838063] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_
[ 3.889619] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/
[ 3.889671] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/
[ 3.889720] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/
[ 3.889770] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/
[ 3.889815] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/
[ 5.066165] audit: type=1400 audit(152110739
[ 5.066698] audit: type=1400 audit(152110739
[ 5.067108] audit: type=1400 audit(152110739
[ 5.067487] audit: type=1400 audit(152110739
[ 5.101748] audit: type=1400 audit(152110739
[ 5.102082] audit: type=1400 audit(152110739
[ 5.102355] audit: type=1400 audit(152110739
[ 5.116654] audit: type=1400 audit(152110739
[ 5.117315] audit: type=1400 audit(152110739
sudo: /etc/init.
Release Date: 02/15/2017
Serial services are supported (int 14h)
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX330UAK
Serial Number: H5N0WU08687819F
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX330UAK
Serial Number: 45509R01A004718
Manufacturer: ASUSTeK COMPUTER INC.
Serial Number: H5N0WU08687819F
Manufacturer: Micron
Serial Number: 00000000
Manufacturer: Micron
Serial Number: 00000000
Manufacturer: Intel(R) Corporation
Serial Number: To Be Filled By O.E.M.
Debug Use USB(Disabled:
snd_soc_skl 77824 0
snd_soc_skl_ipc 49152 1 snd_soc_skl
snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc
snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc
snd_hda_ext_core 24576 1 snd_soc_skl
snd_soc_sst_match 16384 1 snd_soc_skl
snd_soc_core 229376 1 snd_soc_skl
snd_compress 20480 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_seq_dummy 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 3 snd_seq_
snd_seq_device 16384 3 snd_seq,
snd_hda_codec_hdmi 49152 1
btusb 45056 0
btrtl 16384 1 btusb
snd_hda_intel 40960 4
snd_hda_codec 126976 2 snd_hda_
snd_hda_core 81920 5 snd_hda_
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 9 snd_hda_
snd_timer 32768 2 snd_seq,snd_pcm
snd 81920 18 snd_compress,
soundcore 16384 1 snd
btbcm 16384 2 hci_uart,btusb
btintel 16384 2 hci_uart,btusb
bluetooth 548864 33 btrtl,hci_
usbhid 49152 0
hid 118784 4 i2c_hid,
1 sink(s) available.
* index: 0
name: <alsa_output.
driver: <module-
flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause:
priority: 9950
volume: front-left: 0 / 0% / -inf dB, front-right: 0 / 0% / -inf dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: yes
current latency: 7.25 ms
max request: 1 KiB
max rewind: 64 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,
used by: 4
linked by: 4
configured latency: 8.00 ms; range is 8.00 .. 371.52 ms
card: 0 <alsa_card.
module: 6
properties:
alsa.
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "HDMI 0"
alsa.id = "HDMI 0"
alsa.subdevice = "0"
alsa.
alsa.device = "3"
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1f.3"
sysfs.path = "/devices/
device.bus = "pci"
device.vendor.id = "8086"
device.
device.product.id = "9d71"
device.
device.string = "hdmi:0"
device.
device.
device.
device.
device.
device.
alsa.mixer_name = "Intel Kabylake HDMI"
alsa.components = "HDA:8086280b,
module-
device.icon_name = "audio-card-pci"
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
properties:
device.
active port: <hdmi-output-0>
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
Unloading ALSA sound driver modules: snd-soc-skl snd-soc-skl-ipc snd-soc-sst-ipc snd-soc-sst-dsp snd-hda-ext-core snd-soc-sst-match snd-soc-core snd-compress snd-pcm-dmaengine snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-timer (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-timer).
Loading ALSA sound driver modules: snd-soc-skl snd-soc-skl-ipc snd-soc-sst-ipc snd-soc-sst-dsp snd-hda-ext-core snd-soc-sst-match snd-soc-core snd-compress snd-pcm-dmaengine snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-timer.
Support status summary of 'idiot-box':
You have 2337 packages (65.7%) supported until April 2021 (Canonical - 5y)
You have 267 packages (7.5%) supported until April 2019 (Community - 3y)
You have 52 packages (1.5%) supported until April 2021 (Community - 5y)
You have 2 packages (0.1%) that can not/no-longer be downloaded
You have 899 packages (25.3%) that are unsupported
Run with --show-unsupported, --show-supported or --show-all to see more details
*-usb:1
description: Video
product: USB2.0 HD UVC WebCam
vendor: 04081-000961001
physical id: 5
bus info: usb@1:5
version: 0.01
serial: 200901010001
*-multimedia
description: Audio device
product: Intel Corporation
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 21
width: 64 bits
clock: 33MHz
resources: irq:129 memory:
I have followed all the steps and still cannot seem to restore sound - on internal speaker or headphones. The output of `aplay -l` is given below:
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
Hacks that did work temporarily:
- Reinstalling Realtek audio drivers on Windows 10 sometimes enabled the sound after reboot, but that doesn't work now either.
- Reinstalling Ubuntu 16.04 from ISO restored sound once, but lost it right after suspending the OS.
Any help would be appreciated.
Thanks!
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