!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Jan 26 13:27:09 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.3 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 840 G6 Product Version: Firmware Version: R70 Ver. 01.01.06 Board Vendor: HP Board Name: 8549 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/HPIC000C:00/status 15 /sys/bus/acpi/devices/HPQ6001:00/status 15 /sys/bus/acpi/devices/IFX0785:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0B00:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/SYNA3091:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:04/status 15 /sys/bus/acpi/devices/device:27/status 15 /sys/bus/acpi/devices/device:28/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.15-050415-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.15-050415-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 [0401]: Intel Corporation Device [8086:9dc8] (rev 11) Subsystem: Hewlett-Packard Company Device [103c:8549] !!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 Jan 26 14:12 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 26 14:12 /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 !!------------------ ac97_bus acpi_pad acpi_thermal_rel aesni_intel autofs4 bluetooth bnep btbcm btintel btrfs btrtl btusb ccm cfg80211 cmac coretemp crc32_pclmul crct10dif_pclmul cros_ec cros_ec_ishtp cryptd crypto_simd drm drm_kms_helper e1000e ecc ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hfs hfsplus hid hid_generic hid_multitouch hid_sensor_als hid_sensor_hub hid_sensor_iio_common hid_sensor_trigger hp_wireless hp_wmi i2c_algo_bit i2c_hid i915 idma64 industrialio industrialio_triggered_buffer input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_ish_ipc intel_ishtp intel_ishtp_hid intel_ishtp_loader intel_lpss intel_lpss_pci intel_pch_thermal intel_powerclamp intel_rapl_common intel_rapl_msr intel_rapl_perf intel_soc_dts_iosf intel_wmi_thunderbolt ip_tables irqbypass iwlmvm iwlwifi jfs joydev kfifo_buf kvm kvm_intel ledtrig_audio libarc4 libcrc32c lp mac80211 mac_hid mc mei mei_hdcp mei_me minix msdos ntfs nvme nvme_core parport parport_pc pinctrl_cannonlake pinctrl_intel ppdev processor_thermal_device psmouse qnx4 raid6_pq sch_fq_codel serio_raw snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_nhlt snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_hdac_hdmi snd_soc_skl_hda_dsp snd_sof snd_sof_intel_byt snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_ipc snd_sof_pci snd_sof_xtensa_dsp snd_timer soundcore sparse_keymap syscopyarea sysfillrect sysimgblt thunderbolt typec typec_ucsi ucsi_acpi ufs uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma vmmon vmnet vmw_vmci vmw_vsock_vmci_transport vsock wmi wmi_bmof x86_pkg_temp_thermal x_tables xfs xor zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.384909] ACPI: Added _OSI(Linux-Dell-Video) [ 0.384911] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.384914] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 14.706878] input: HP HD Camera: HP HD Camera as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/input/input19 [ 14.707489] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 14.709370] Console: switching to colour frame buffer device 240x67 -- [ 14.776016] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.784820] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 14.784821] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 14.827015] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised! [ 14.827016] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 [ 14.833294] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 14.869774] iwlwifi 0000:3a:00.0: base HW address: dc:fb:48:29:af:1d -- [ 390.545513] WARNING: CPU: 0 PID: 7970 at kernel/workqueue.c:3038 __flush_work 0x1c1/0x1d0 [ 390.545514] Modules linked in: btrfs xor zstd_compress raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c vmnet(OE) parport_pc vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) ccm cmac bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass snd_hda_codec_realtek(-) snd_hda_codec_generic ledtrig_audio snd_soc_dmic hid_multitouch snd_sof_pci snd_sof_intel_hda_common mei_hdcp snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc intel_rapl_msr snd_sof snd_sof_xtensa_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi crct10dif_pclmul snd_soc_core crc32_pclmul ghash_clmulni_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core aesni_intel snd_hwdep crypto_simd cryptd glue_helper iwlmvm snd_pcm intel_cstate snd_seq_midi intel_rapl_perf snd_seq_midi_event mac80211 snd_rawmidi libarc4 snd_seq joydev input_leds serio_raw hp_wmi intel_wmi_thunderbolt sparse_keymap wmi_bmof snd_seq_device [ 390.545571] snd_timer iwlwifi uvcvideo btusb videobuf2_vmalloc btrtl videobuf2_memops snd videobuf2_v4l2 btbcm videobuf2_common btintel i915 cfg80211 soundcore hid_sensor_als videodev bluetooth hid_sensor_trigger mc industrialio_triggered_buffer kfifo_buf drm_kms_helper hid_sensor_iio_common drm ecdh_generic industrialio intel_lpss_pci mei_me ecc mei intel_lpss i2c_algo_bit idma64 fb_sys_fops processor_thermal_device virt_dma syscopyarea intel_rapl_common sysfillrect cros_ec_ishtp ucsi_acpi sysimgblt intel_soc_dts_iosf cros_ec typec_ucsi intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal mac_hid acpi_pad acpi_thermal_rel hp_wireless sch_fq_codel ppdev lp parport ip_tables x_tables autofs4 hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid psmouse intel_ish_ipc nvme i2c_hid thunderbolt nvme_core e1000e intel_ishtp wmi hid pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_hdac_hdmi] [ 390.545630] CPU: 0 PID: 7970 Comm: modprobe Tainted: G OE 5.4.15-050415-generic #202001261031 -- [ 390.545683] cancel_delayed_work_sync 0x13/0x20 [ 390.545689] hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda] [ 390.545700] hda_codec_driver_remove 0x2c/0x70 [snd_hda_codec] [ 390.545707] device_release_driver_internal 0xf0/0x1c0 -- [ 390.545720] driver_unregister 0x31/0x50 [ 390.545728] hda_codec_driver_unregister 0xe/0x10 [snd_hda_codec] [ 390.545739] realtek_driver_exit 0x10/0xba2 [snd_hda_codec_realtek] [ 390.545744] __x64_sys_delete_module 0x147/0x2b0 -- [ 391.641728] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 391.649506] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 391.649508] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 391.652794] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 391.654260] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised!