!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sun Nov 8 09:26:42 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 16.04.7 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.7 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.7 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: Vostro 3478 Product Version: Firmware Version: 1.6.0 System SKU: Board Vendor: Dell Inc. Board Name: 08R7RH !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DELL0841:00/status 15 /sys/bus/acpi/devices/DLLK083C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D0:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3402:00/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/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C02:06/status 15 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:5a/status 15 /sys/bus/acpi/devices/device:6a/status 11 !!Kernel Information !!------------------ Kernel release: 4.4.0-193-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-193-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 [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Dell Device [1028:0841] !!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 Nov 8 14:44 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 8 14:44 /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 !!------------------ ablk_helper acpi_pad acpi_thermal_rel aes_x86_64 aesni_intel ahci ansi_cprng arc4 autofs4 bluetooth bnep btbcm btintel btrfs btrtl btusb ccm cfg80211 compat coretemp cpuid crc32_pclmul crct10dif_pclmul cryptd ctr dcdbas dell_laptop dell_smm_hwmon dell_wmi dm_log dm_mirror dm_region_hash drbg drm drm_kms_helper ecdh_generic fb_sys_fops fjes gf128mul ghash_clmulni_intel glue_helper hid hid_multitouch i2c_algo_bit i2c_designware_core i2c_designware_platform i2c_hid i915_bpo idma64 input_leds int3400_thermal int3402_thermal int3403_thermal int340x_thermal_zone intel_hid intel_ips intel_lpss intel_lpss_pci intel_powerclamp intel_rapl intel_soc_dts_iosf irqbypass iwlmvm iwlwifi joydev kvm kvm_intel libahci lp lrw mac80211 mac_hid media mei mei_me memstick mii msr nvram parport parport_pc pinctrl_intel pinctrl_sunrisepoint ppdev processor_thermal_device psmouse r8169 raid6_pq rfcomm rtsx_usb rtsx_usb_ms rtsx_usb_sdmmc serio_raw shpchp snd snd_hda_core snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_timer soundcore sparse_keymap syscopyarea sysfillrect sysimgblt uvcvideo v4l2_common video videobuf2_core videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi x86_pkg_temp_thermal xor !!ALSA/HDA dmesg !!-------------- [ 16.925971] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 16.954143] snd_hda_codec: loading out-of-tree module taints kernel. [ 16.954199] snd_hda_codec: module verification failed: signature and/or required key missing - tainting kernel [ 16.954215] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_release [ 16.954216] snd_hda_codec: Unknown symbol snd_hdac_stream_release (err -22) [ 16.954223] snd_hda_codec: disagrees about version of symbol snd_hdac_get_connections [ 16.954224] snd_hda_codec: Unknown symbol snd_hdac_get_connections (err -22) [ 16.954228] snd_hda_codec: disagrees about version of symbol snd_hdac_power_up_pm [ 16.954229] snd_hda_codec: Unknown symbol snd_hdac_power_up_pm (err -22) [ 16.954240] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_send_cmd [ 16.954242] snd_hda_codec: Unknown symbol snd_hdac_bus_send_cmd (err -22) [ 16.954257] snd_hda_codec: disagrees about version of symbol snd_hdac_is_supported_format [ 16.954258] snd_hda_codec: Unknown symbol snd_hdac_is_supported_format (err -22) [ 16.954261] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_read_raw [ 16.954262] snd_hda_codec: Unknown symbol snd_hdac_regmap_read_raw (err -22) [ 16.954285] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_update_rirb [ 16.954286] snd_hda_codec: Unknown symbol snd_hdac_bus_update_rirb (err -22) [ 16.954289] snd_hda_codec: disagrees about version of symbol snd_hdac_power_down [ 16.954290] snd_hda_codec: Unknown symbol snd_hdac_power_down (err -22) [ 16.954307] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_write [ 16.954308] snd_hda_codec: Unknown symbol snd_hdac_codec_write (err -22) [ 16.954314] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_init [ 16.954315] snd_hda_codec: Unknown symbol snd_hdac_regmap_init (err -22) [ 16.954328] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_modalias [ 16.954329] snd_hda_codec: Unknown symbol snd_hdac_codec_modalias (err -22) [ 16.954334] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_stop_chip [ 16.954335] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_chip (err -22) [ 16.954342] snd_hda_codec: disagrees about version of symbol snd_hdac_query_supported_pcm [ 16.954343] snd_hda_codec: Unknown symbol snd_hdac_query_supported_pcm (err -22) [ 16.954355] snd_hda_codec: disagrees about version of symbol snd_hdac_refresh_widgets [ 16.954356] snd_hda_codec: Unknown symbol snd_hdac_refresh_widgets (err -22) [ 16.954381] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_timecounter_init [ 16.954382] snd_hda_codec: Unknown symbol snd_hdac_stream_timecounter_init (err -22) [ 16.954393] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_prepare [ 16.954394] snd_hda_codec: Unknown symbol snd_hdac_dsp_prepare (err -22) [ 16.954402] snd_hda_codec: disagrees about version of symbol _snd_hdac_read_parm [ 16.954403] snd_hda_codec: Unknown symbol _snd_hdac_read_parm (err -22) [ 16.954415] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_exec_verb_unlocked [ 16.954416] snd_hda_codec: Unknown symbol snd_hdac_bus_exec_verb_unlocked (err -22) [ 16.954419] snd_hda_codec: disagrees about version of symbol snd_hdac_override_parm [ 16.954420] snd_hda_codec: Unknown symbol snd_hdac_override_parm (err -22) [ 16.954427] snd_hda_codec: disagrees about version of symbol snd_hdac_device_register [ 16.954428] snd_hda_codec: Unknown symbol snd_hdac_device_register (err -22) [ 16.954433] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_update_raw [ 16.954434] snd_hda_codec: Unknown symbol snd_hdac_regmap_update_raw (err -22) [ 16.954443] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_init_chip [ 16.954444] snd_hda_codec: Unknown symbol snd_hdac_bus_init_chip (err -22) [ 16.954448] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_stop [ 16.954449] snd_hda_codec: Unknown symbol snd_hdac_stream_stop (err -22) [ 16.954457] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_cleanup [ 16.954458] snd_hda_codec: Unknown symbol snd_hdac_stream_cleanup (err -22) [ 16.954461] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_init [ 16.954463] snd_hda_codec: Unknown symbol snd_hdac_bus_init (err -22) [ 16.954472] snd_hda_codec: disagrees about version of symbol snd_hdac_read_parm_uncached [ 16.954473] snd_hda_codec: Unknown symbol snd_hdac_read_parm_uncached (err -22) [ 16.954475] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_init [ 16.954477] snd_hda_codec: Unknown symbol snd_hdac_stream_init (err -22) [ 16.954481] snd_hda_codec: disagrees about version of symbol snd_hdac_device_unregister [ 16.954482] snd_hda_codec: Unknown symbol snd_hdac_device_unregister (err -22) [ 16.954486] snd_hda_codec: disagrees about version of symbol snd_hdac_device_init [ 16.954487] snd_hda_codec: Unknown symbol snd_hdac_device_init (err -22) [ 16.954491] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_assign [ 16.954492] snd_hda_codec: Unknown symbol snd_hdac_stream_assign (err -22) [ 16.954501] snd_hda_codec: disagrees about version of symbol snd_hdac_read [ 16.954502] snd_hda_codec: Unknown symbol snd_hdac_read (err -22) [ 16.954507] snd_hda_codec: disagrees about version of symbol snd_hdac_power_down_pm [ 16.954508] snd_hda_codec: Unknown symbol snd_hdac_power_down_pm (err -22) [ 16.954514] snd_hda_codec: disagrees about version of symbol snd_hdac_device_set_chip_name [ 16.954515] snd_hda_codec: Unknown symbol snd_hdac_device_set_chip_name (err -22) [ 16.954526] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_stop_cmd_io [ 16.954527] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_cmd_io (err -22) [ 16.954529] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_sync [ 16.954530] snd_hda_codec: Unknown symbol snd_hdac_stream_sync (err -22) [ 16.954536] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_write_raw [ 16.954537] snd_hda_codec: Unknown symbol snd_hdac_regmap_write_raw (err -22) [ 16.954548] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_exit [ 16.954549] snd_hda_codec: Unknown symbol snd_hdac_regmap_exit (err -22) [ 16.954552] snd_hda_codec: disagrees about version of symbol snd_hdac_check_power_state [ 16.954553] snd_hda_codec: Unknown symbol snd_hdac_check_power_state (err -22) [ 16.954570] snd_hda_codec: disagrees about version of symbol snd_hdac_device_exit [ 16.954571] snd_hda_codec: Unknown symbol snd_hdac_device_exit (err -22) [ 16.954577] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_setup [ 16.954578] snd_hda_codec: Unknown symbol snd_hdac_stream_setup (err -22) [ 16.954581] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_set_params [ 16.954582] snd_hda_codec: Unknown symbol snd_hdac_stream_set_params (err -22) [ 16.954584] snd_hda_codec: disagrees about version of symbol snd_hdac_get_sub_nodes [ 16.954585] snd_hda_codec: Unknown symbol snd_hdac_get_sub_nodes (err -22) [ 16.954592] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_handle_stream_irq [ 16.954593] snd_hda_codec: Unknown symbol snd_hdac_bus_handle_stream_irq (err -22) [ 16.954609] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_sync_trigger [ 16.954610] snd_hda_codec: Unknown symbol snd_hdac_stream_sync_trigger (err -22) [ 16.954616] snd_hda_codec: disagrees about version of symbol snd_hdac_link_power [ 16.954617] snd_hda_codec: Unknown symbol snd_hdac_link_power (err -22) [ 16.954620] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_reset [ 16.954621] snd_hda_codec: Unknown symbol snd_hdac_stream_reset (err -22) [ 16.954627] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_trigger [ 16.954628] snd_hda_codec: Unknown symbol snd_hdac_dsp_trigger (err -22) [ 16.954631] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_read [ 16.954632] snd_hda_codec: Unknown symbol snd_hdac_codec_read (err -22) [ 16.954638] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_cleanup [ 16.954639] snd_hda_codec: Unknown symbol snd_hdac_dsp_cleanup (err -22) [ 16.954644] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_start [ 16.954645] snd_hda_codec: Unknown symbol snd_hdac_stream_start (err -22) [ 16.954655] snd_hda_codec: disagrees about version of symbol snd_hdac_power_up [ 16.954656] snd_hda_codec: Unknown symbol snd_hdac_power_up (err -22) [ 16.966844] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_release [ 16.966846] snd_hda_codec: Unknown symbol snd_hdac_stream_release (err -22) [ 16.966851] snd_hda_codec: disagrees about version of symbol snd_hdac_get_connections [ 16.966853] snd_hda_codec: Unknown symbol snd_hdac_get_connections (err -22) [ 16.966856] snd_hda_codec: disagrees about version of symbol snd_hdac_power_up_pm [ 16.966857] snd_hda_codec: Unknown symbol snd_hdac_power_up_pm (err -22) [ 16.966866] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_send_cmd [ 16.966867] snd_hda_codec: Unknown symbol snd_hdac_bus_send_cmd (err -22) [ 16.966879] snd_hda_codec: disagrees about version of symbol snd_hdac_is_supported_format [ 16.966880] snd_hda_codec: Unknown symbol snd_hdac_is_supported_format (err -22) [ 16.966883] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_read_raw [ 16.966884] snd_hda_codec: Unknown symbol snd_hdac_regmap_read_raw (err -22) [ 16.966911] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_update_rirb [ 16.966912] snd_hda_codec: Unknown symbol snd_hdac_bus_update_rirb (err -22) [ 16.966915] snd_hda_codec: disagrees about version of symbol snd_hdac_power_down [ 16.966916] snd_hda_codec: Unknown symbol snd_hdac_power_down (err -22) [ 16.966932] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_write [ 16.966933] snd_hda_codec: Unknown symbol snd_hdac_codec_write (err -22) [ 16.966939] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_init [ 16.966940] snd_hda_codec: Unknown symbol snd_hdac_regmap_init (err -22) [ 16.966950] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_modalias [ 16.966951] snd_hda_codec: Unknown symbol snd_hdac_codec_modalias (err -22) [ 16.966956] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_stop_chip [ 16.966957] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_chip (err -22) [ 16.966964] snd_hda_codec: disagrees about version of symbol snd_hdac_query_supported_pcm [ 16.966965] snd_hda_codec: Unknown symbol snd_hdac_query_supported_pcm (err -22) [ 16.966975] snd_hda_codec: disagrees about version of symbol snd_hdac_refresh_widgets [ 16.966977] snd_hda_codec: Unknown symbol snd_hdac_refresh_widgets (err -22) [ 16.967000] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_timecounter_init [ 16.967001] snd_hda_codec: Unknown symbol snd_hdac_stream_timecounter_init (err -22) [ 16.967013] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_prepare [ 16.967014] snd_hda_codec: Unknown symbol snd_hdac_dsp_prepare (err -22) [ 16.967020] snd_hda_codec: disagrees about version of symbol _snd_hdac_read_parm [ 16.967022] snd_hda_codec: Unknown symbol _snd_hdac_read_parm (err -22) [ 16.967033] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_exec_verb_unlocked [ 16.967034] snd_hda_codec: Unknown symbol snd_hdac_bus_exec_verb_unlocked (err -22) [ 16.967036] snd_hda_codec: disagrees about version of symbol snd_hdac_override_parm [ 16.967037] snd_hda_codec: Unknown symbol snd_hdac_override_parm (err -22) [ 16.967045] snd_hda_codec: disagrees about version of symbol snd_hdac_device_register [ 16.967046] snd_hda_codec: Unknown symbol snd_hdac_device_register (err -22) [ 16.967050] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_update_raw [ 16.967051] snd_hda_codec: Unknown symbol snd_hdac_regmap_update_raw (err -22) [ 16.967060] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_init_chip [ 16.967061] snd_hda_codec: Unknown symbol snd_hdac_bus_init_chip (err -22) [ 16.967065] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_stop [ 16.967066] snd_hda_codec: Unknown symbol snd_hdac_stream_stop (err -22) [ 16.967074] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_cleanup [ 16.967075] snd_hda_codec: Unknown symbol snd_hdac_stream_cleanup (err -22) [ 16.967078] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_init [ 16.967079] snd_hda_codec: Unknown symbol snd_hdac_bus_init (err -22) [ 16.967088] snd_hda_codec: disagrees about version of symbol snd_hdac_read_parm_uncached [ 16.967089] snd_hda_codec: Unknown symbol snd_hdac_read_parm_uncached (err -22) [ 16.967092] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_init [ 16.967093] snd_hda_codec: Unknown symbol snd_hdac_stream_init (err -22) [ 16.967097] snd_hda_codec: disagrees about version of symbol snd_hdac_device_unregister [ 16.967098] snd_hda_codec: Unknown symbol snd_hdac_device_unregister (err -22) [ 16.967103] snd_hda_codec: disagrees about version of symbol snd_hdac_device_init [ 16.967104] snd_hda_codec: Unknown symbol snd_hdac_device_init (err -22) [ 16.967108] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_assign [ 16.967109] snd_hda_codec: Unknown symbol snd_hdac_stream_assign (err -22) [ 16.967118] snd_hda_codec: disagrees about version of symbol snd_hdac_read [ 16.967119] snd_hda_codec: Unknown symbol snd_hdac_read (err -22) [ 16.967123] snd_hda_codec: disagrees about version of symbol snd_hdac_power_down_pm [ 16.967124] snd_hda_codec: Unknown symbol snd_hdac_power_down_pm (err -22) [ 16.967129] snd_hda_codec: disagrees about version of symbol snd_hdac_device_set_chip_name [ 16.967130] snd_hda_codec: Unknown symbol snd_hdac_device_set_chip_name (err -22) [ 16.967140] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_stop_cmd_io [ 16.967142] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_cmd_io (err -22) [ 16.967144] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_sync [ 16.967145] snd_hda_codec: Unknown symbol snd_hdac_stream_sync (err -22) [ 16.967150] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_write_raw [ 16.967151] snd_hda_codec: Unknown symbol snd_hdac_regmap_write_raw (err -22) [ 16.967162] snd_hda_codec: disagrees about version of symbol snd_hdac_regmap_exit [ 16.967163] snd_hda_codec: Unknown symbol snd_hdac_regmap_exit (err -22) [ 16.967166] snd_hda_codec: disagrees about version of symbol snd_hdac_check_power_state [ 16.967167] snd_hda_codec: Unknown symbol snd_hdac_check_power_state (err -22) [ 16.967183] snd_hda_codec: disagrees about version of symbol snd_hdac_device_exit [ 16.967184] snd_hda_codec: Unknown symbol snd_hdac_device_exit (err -22) [ 16.967190] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_setup [ 16.967191] snd_hda_codec: Unknown symbol snd_hdac_stream_setup (err -22) [ 16.967193] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_set_params [ 16.967194] snd_hda_codec: Unknown symbol snd_hdac_stream_set_params (err -22) [ 16.967197] snd_hda_codec: disagrees about version of symbol snd_hdac_get_sub_nodes [ 16.967198] snd_hda_codec: Unknown symbol snd_hdac_get_sub_nodes (err -22) [ 16.967204] snd_hda_codec: disagrees about version of symbol snd_hdac_bus_handle_stream_irq [ 16.967205] snd_hda_codec: Unknown symbol snd_hdac_bus_handle_stream_irq (err -22) [ 16.967221] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_sync_trigger [ 16.967222] snd_hda_codec: Unknown symbol snd_hdac_stream_sync_trigger (err -22) [ 16.967228] snd_hda_codec: disagrees about version of symbol snd_hdac_link_power [ 16.967229] snd_hda_codec: Unknown symbol snd_hdac_link_power (err -22) [ 16.967231] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_reset [ 16.967232] snd_hda_codec: Unknown symbol snd_hdac_stream_reset (err -22) [ 16.967239] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_trigger [ 16.967240] snd_hda_codec: Unknown symbol snd_hdac_dsp_trigger (err -22) [ 16.967243] snd_hda_codec: disagrees about version of symbol snd_hdac_codec_read [ 16.967244] snd_hda_codec: Unknown symbol snd_hdac_codec_read (err -22) [ 16.967250] snd_hda_codec: disagrees about version of symbol snd_hdac_dsp_cleanup [ 16.967251] snd_hda_codec: Unknown symbol snd_hdac_dsp_cleanup (err -22) [ 16.967256] snd_hda_codec: disagrees about version of symbol snd_hdac_stream_start [ 16.967257] snd_hda_codec: Unknown symbol snd_hdac_stream_start (err -22) [ 16.967262] snd_hda_codec: disagrees about version of symbol snd_hdac_power_up [ 16.967263] snd_hda_codec: Unknown symbol snd_hdac_power_up (err -22) [ 17.452606] Loading modules backported from Linux version v5.1-rc1-0-g9e98c678c2d6 !!Packages installed !!-------------------- ii alsa-tools-gui 1.1.0-0ubuntu1 amd64 GUI based ALSA utilities for specific hardware ii alsa-utils 1.1.0-0ubuntu5 amd64 Utilities for configuring and using ALSA