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

!!Script ran on: Mon Apr  6 13:33:31 UTC 2020


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

Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" 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=bionic


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

Manufacturer:      HP
Product Name:      HP EliteBook 850 G6
Product Version:   
Firmware Version:  R70 Ver. 01.02.01


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

Kernel release:    5.3.0-45-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.3.0-45-generic
Library version:    1.1.3
Utilities version:  1.1.3


!!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 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 11)


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

	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort  <SERR- <PERR-
--
00:1f.3 0401: 8086:9dc8 (rev 11)
	Subsystem: 103c:8549
--
	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
--
	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-


!!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 Apr  6 14:33 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Apr  6 14:32 /dev/snd/timer


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

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
snd_seq_midi
snd_seq_midi_event
snd_seq
snd_rawmidi
snd_seq_device
snd_hda_intel
snd_hda_codec_realtek
snd_hda_codec_generic
ledtrig_audio
snd_soc_skl_ssp_clk
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_intel_nhlt
snd_soc_dmic
snd_soc_skl_hda_dsp
snd_soc_hdac_hdmi
rfcomm
xt_conntrack
xt_MASQUERADE
nf_conntrack_netlink
nfnetlink
xfrm_user
xfrm_algo
xt_addrtype
iptable_filter
iptable_nat
nf_nat
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
libcrc32c
bpfilter
br_netfilter
bridge
stp
llc
pci_stub
vboxpci
vboxnetadp
vboxnetflt
vboxdrv
ccm
cmac
aufs
overlay
bnep
nls_iso8859_1
hid_multitouch
hid_generic
mei_hdcp
intel_rapl_msr
sof_pci_dev
snd_sof_intel_hda_common
snd_sof_intel_hda
snd_sof_intel_byt
x86_pkg_temp_thermal
snd_sof_intel_ipc
intel_powerclamp
snd_sof
snd_sof_xtensa_dsp
coretemp
kvm_intel
snd_soc_hdac_hda
snd_hda_ext_core
kvm
snd_soc_acpi_intel_match
snd_soc_acpi
irqbypass
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
crct10dif_pclmul
crc32_pclmul
snd_hda_codec
ghash_clmulni_intel
snd_hda_core
snd_hwdep
aesni_intel
snd_pcm
aes_x86_64
crypto_simd
uvcvideo
btusb
cryptd
glue_helper
videobuf2_vmalloc
intel_cstate
btrtl
videobuf2_memops
btbcm
iwlmvm
intel_rapl_perf
i915
videobuf2_v4l2
btintel
bluetooth
mac80211
videobuf2_common
joydev
videodev
input_leds
libarc4
ecdh_generic
mc
ecc
serio_raw
drm_kms_helper
snd_timer
hp_wmi
wmi_bmof
snd
intel_wmi_thunderbolt
sparse_keymap
drm
iwlwifi
idma64
virt_dma
ucsi_acpi
i2c_algo_bit
fb_sys_fops
typec_ucsi
processor_thermal_device
syscopyarea
soundcore
mei_me
sysfillrect
intel_rapl_common
intel_lpss_pci
cfg80211
mei
intel_soc_dts_iosf
sysimgblt
intel_pch_thermal
intel_lpss
typec
int3403_thermal
int340x_thermal_zone
int3400_thermal
acpi_pad
acpi_thermal_rel
hp_wireless
mac_hid
sch_fq_codel
parport_pc
ppdev
lp
sunrpc
parport
ip_tables
x_tables
autofs4
nvme
e1000e
psmouse
nvme_core
thunderbolt
i2c_hid
hid
wmi
pinctrl_cannonlake
video
pinctrl_intel


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

[    0.223401] ACPI: Added _OSI(Linux-Dell-Video)
[    0.223402] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.223403] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    4.968922] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    4.989971] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    4.990676] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, aborting probe
[    5.023759] iwlwifi 0000:3a:00.0: base HW address: 50:eb:71:67:91:a7
[    5.041019] thermal thermal_zone12: failed to read out thermal zone (-61)
[    5.145567] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[    5.159034] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    5.246345] intel_rapl_common: Found RAPL domain package
--
[    5.319307] iwlwifi 0000:3a:00.0 wlp58s0: renamed from wlan0
[    5.340185] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found
[    5.340193] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22
--
[ 4110.363783] WARNING: CPU: 0 PID: 11392 at /build/linux-hwe-UUUsac/linux-hwe-5.3.0/kernel/workqueue.c:3037 __flush_work 0x1cc/0x1e0
[ 4110.363785] Modules linked in: rfcomm xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter br_netfilter bridge stp llc pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ccm cmac aufs overlay bnep nls_iso8859_1 hid_multitouch hid_generic mei_hdcp intel_rapl_msr sof_pci_dev snd_hda_codec_realtek snd_sof_intel_hda_common snd_sof_intel_hda snd_hda_codec_generic snd_sof_intel_byt ledtrig_audio x86_pkg_temp_thermal snd_sof_intel_ipc intel_powerclamp snd_sof snd_sof_xtensa_dsp coretemp snd_soc_skl(-) kvm_intel snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi irqbypass snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine crct10dif_pclmul snd_hda_intel crc32_pclmul snd_intel_nhlt snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep aesni_intel snd_pcm aes_x86_64 crypto_simd
[ 4110.363846]  uvcvideo btusb snd_seq_midi cryptd snd_seq_midi_event glue_helper videobuf2_vmalloc intel_cstate btrtl videobuf2_memops btbcm iwlmvm snd_rawmidi intel_rapl_perf i915 videobuf2_v4l2 btintel bluetooth mac80211 snd_seq videobuf2_common joydev videodev snd_seq_device input_leds libarc4 ecdh_generic mc ecc serio_raw drm_kms_helper snd_timer hp_wmi wmi_bmof snd intel_wmi_thunderbolt sparse_keymap drm iwlwifi idma64 virt_dma ucsi_acpi i2c_algo_bit fb_sys_fops typec_ucsi processor_thermal_device syscopyarea soundcore mei_me sysfillrect intel_rapl_common intel_lpss_pci cfg80211 mei intel_soc_dts_iosf sysimgblt intel_pch_thermal intel_lpss typec int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel hp_wireless mac_hid sch_fq_codel parport_pc ppdev lp sunrpc parport ip_tables x_tables autofs4 nvme e1000e psmouse nvme_core thunderbolt i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_skl_ssp_clk]
[ 4110.363926] CPU: 0 PID: 11392 Comm: modprobe Tainted: G           OE     5.3.0-45-generic #37~18.04.1-Ubuntu
--
[ 4110.363993]  cancel_delayed_work_sync 0x13/0x20
[ 4110.364001]  hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda]
[ 4110.364016]  hda_codec_driver_remove 0x2b/0x70 [snd_hda_codec]
[ 4110.364023]  device_release_driver_internal 0xe0/0x1b0
--
[ 4110.364041]  device_del 0x16a/0x3a0
[ 4110.364054]  ? widget_tree_free.isra.7 0x97/0xb0 [snd_hda_core]
[ 4110.364066]  snd_hdac_device_unregister 0x3e/0x60 [snd_hda_core]
[ 4110.364074]  snd_hdac_ext_bus_device_remove 0x34/0x60 [snd_hda_ext_core]
[ 4110.364084]  skl_remove 0x3d/0xb0 [snd_soc_skl]
[ 4110.364091]  pci_device_remove 0x3e/0xc0
--
[ 4110.364115]  pci_unregister_driver 0x22/0xa0
[ 4110.364127]  skl_driver_exit 0x10/0x7d5 [snd_soc_skl]
[ 4110.364136]  __x64_sys_delete_module 0x146/0x290
--
[ 4110.364180] ---[ end trace c807de2cb507a7b4 ]---
[ 4110.964796] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[ 4110.973983] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 4110.989405] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found
[ 4110.989411] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22