!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Fri Apr 3 12:13:41 UTC 2026 !!Linux Distribution !!------------------ Ubuntu 24.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 24.04.4 LTS" PRETTY_NAME="Ubuntu 24.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=noble LOGO=ubuntu-logo !!DMI Information !!--------------- Manufacturer: Google Product Name: Babytiger Product Version: rev5 Firmware Version: MrChromebox-2603.0-2-gc0f15eda69e System SKU: sku30 Board Vendor: Google Board Name: Coral !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/BOOT0000:00/status 15 /sys/bus/acpi/devices/DLGS7219:00/status 15 /sys/bus/acpi/devices/ELAN0000:00/status 15 /sys/bus/acpi/devices/GOOG0002:00/status 15 /sys/bus/acpi/devices/GOOG0003:00/status 15 /sys/bus/acpi/devices/GOOG0004:00/status 15 /sys/bus/acpi/devices/GOOG0005:00/status 15 /sys/bus/acpi/devices/GOOG0006:00/status 15 /sys/bus/acpi/devices/GOOG000A: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/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3452:00/status 15 /sys/bus/acpi/devices/INT3452:01/status 15 /sys/bus/acpi/devices/INT3452:02/status 15 /sys/bus/acpi/devices/INT3452:03/status 15 /sys/bus/acpi/devices/INT34D2:00/status 11 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /sys/bus/acpi/devices/LNXPOWER:01/status 15 /sys/bus/acpi/devices/MX98357A:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 15 /sys/bus/acpi/devices/PNP0C02:04/status 15 /sys/bus/acpi/devices/PNP0C02:05/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 15 /sys/bus/acpi/devices/WCOM50C1:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:2e/status 15 !!Kernel Information !!------------------ Kernel release: #107-Ubuntu SMP PREEMPT_DYNAMIC Fri Mar 13 19:51:50 UTC 2026 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.8.0-107-generic Library version: Utilities version: 1.2.9 !!Loaded ALSA modules !!------------------- snd_soc_avs_probe (card 0) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [avsprobemb ]: avs_probe_mb - avs_probe_mb Google-Babytiger-rev5-Coral !!PCI Soundcards installed in the system !!-------------------------------------- 00:0e.0 Multimedia audio controller [0401]: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Audio Cluster [8086:5a98] (rev 0b) DeviceName: Multimedia audio controller !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: 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_intel_dspcfg: dsp_driver=4 snd_soc_avs: ignore_fw_version=1 snd_soc_avs: obsolete_card_names=1 !!Loaded sound module options !!--------------------------- !!Module: snd_soc_avs_probe * : !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/avs_probe_mb Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Apr 3 08:08 /dev/snd/comprC0D0 crw-rw---- 1 root audio 116, 3 Apr 3 08:08 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 1 Apr 3 08:02 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 3 08:02 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 3 08:08 . drwxr-xr-x 3 root root 140 Apr 3 08:08 .. lrwxrwxrwx 1 root root 12 Apr 3 08:08 platform-avs_probe_mb -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card avsprobemb Card sysdefault:0 'avsprobemb'/'Google-Babytiger-rev5-Coral' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.avsprobemb { control { } } --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_thermal_rel aesni_intel af_alg algif_hash algif_skcipher autofs4 binfmt_misc bluetooth bnep btbcm btintel btmtk btrtl btusb ccm cec cfg80211 chromeos_tbmc cmac cmdlinepart coretemp cqhci crc32_pclmul crct10dif_pclmul cros_ec cros_ec_chardev cros_ec_debugfs cros_ec_dev cros_ec_keyb cros_ec_lpcs cros_ec_sysfs cros_kbd_led_backlight cros_usbpd_charger cros_usbpd_logger cros_usbpd_notify cryptd crypto_simd dmi_sysfs drm_buddy drm_display_helper dw_dmac dw_dmac_core ecc ecdh_generic efi_pstore elan_i2c ghash_clmulni_intel hid i2c_algo_bit i2c_hid i2c_hid_acpi i2c_i801 i2c_smbus i915 idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_lpss intel_lpss_pci intel_pmc_bxt intel_punit_ipc intel_rapl_common intel_rapl_msr intel_telemetry_core intel_telemetry_debugfs intel_telemetry_pltdrv intel_xhci_usb_role_switch ip_tables irqbypass iwlmvm iwlwifi joydev kvm kvm_intel libarc4 lp lpc_ich mac80211 mac_hid matrix_keymap mc mmc_block msr mtd nfnetlink nls_iso8859_1 parport parport_pc pinctrl_broxton polyval_generic ppdev qrtr rapl rc_core rfcomm sch_fq_codel sdhci sdhci_pci serio_raw sha1_ssse3 sha256_ssse3 snd snd_compress snd_hda_codec snd_hda_codec_hdmi snd_hda_core snd_hda_ext_core snd_hda_intel snd_hrtimer snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_avs snd_soc_avs_da7219 snd_soc_avs_dmic snd_soc_avs_hdaudio snd_soc_avs_max98357a snd_soc_avs_probe snd_soc_core snd_soc_da7219 snd_soc_dmic snd_soc_hda_codec snd_soc_hdac_hda snd_soc_max98357a snd_soc_skl snd_soc_sst_dsp snd_soc_sst_ipc snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_hda_mlink snd_sof_pci snd_sof_pci_intel_apl snd_sof_utils snd_sof_xtensa_dsp snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel spi_intel spi_intel_platform spi_nor spi_pxa2xx_platform tls tpm_tis_i2c_cr50 ttm uvc uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas !!ALSA/HDA dmesg !!-------------- [ 10.477901] NET: Registered PF_ALG protocol family [ 10.534279] snd_soc_avs: unknown parameter 'obsolete_card_names' ignored [ 10.878375] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0 -- [ 11.053188] i915 display info: rawclk rate: 266667 kHz [ 11.061810] snd_soc_avs 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 11.067088] fbcon: Deferring console take-over -- [ 11.095802] intel_punit_ipc intel_punit_ipc.2.auto: invalid resource (null) [ 11.201699] snd_soc_avs 0000:00:0e.0: bad FW version 9.22.3.4908, expected 9.22.1.4323 or newer [ 11.299150] intel_rapl_common: Found RAPL domain package -- [ 11.299172] intel_rapl_common: Found RAPL domain dram [ 11.469026] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 0 0 [ 11.469042] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 0 [ 11.469044] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 1 1 [ 11.469047] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 1 [ 11.469049] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 2 2 [ 11.469052] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 2 [ 11.469201] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/hda-8086280a-tplg.bin failed with error -2 [ 11.469211] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/hda-8086280a-tplg.bin" failed: -2 [ 11.469224] avs_hdaudio avs_hdaudio.2: trying to load fallback topology hda-8086-generic-tplg.bin [ 11.469269] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/hda-8086-generic-tplg.bin failed with error -2 [ 11.469274] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/hda-8086-generic-tplg.bin" failed: -2 [ 11.469289] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on hdaudioB0D2-platform: -2 [ 11.469310] avs_hdaudio avs_hdaudio.2: ASoC: failed to instantiate card -2 [ 11.686455] avs_hdaudio: probe of avs_hdaudio.2 failed with error -2 [ 11.709450] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/max98357a-tplg.bin failed with error -2 [ 11.709470] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/max98357a-tplg.bin" failed: -2 [ 11.709478] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on avs_max98357a.32-platform: -2 [ 11.709501] avs_max98357a avs_max98357a.32: ASoC: failed to instantiate card -2 [ 11.709568] avs_max98357a: probe of avs_max98357a.32 failed with error -2 [ 11.724990] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/da7219-tplg.bin failed with error -2 [ 11.725021] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/da7219-tplg.bin" failed: -2 [ 11.725028] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on avs_da7219.2-platform: -2 [ 11.725051] avs_da7219 avs_da7219.2: ASoC: failed to instantiate card -2 [ 11.725112] avs_da7219: probe of avs_da7219.2 failed with error -2 [ 11.742524] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/dmic-tplg.bin failed with error -2 [ 11.742543] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/dmic-tplg.bin" failed: -2 [ 11.742551] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on dmic-platform: -2 [ 11.742573] avs_dmic avs_dmic: ASoC: failed to instantiate card -2 -- [ 352.765772] audit: type=1400 audit(1775218120.276:202): apparmor="DENIED" operation="open" class="file" profile="snap.firefox.firefox" name="/proc/pressure/memory" pid=3434 comm="MemoryPoller" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 356.700295] snd_soc_avs: unknown parameter 'obsolete_card_names' ignored [ 356.701625] snd_soc_avs 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 356.730556] snd_soc_avs 0000:00:0e.0: bad FW version 9.22.3.4908, expected 9.22.1.4323 or newer [ 356.785317] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/dmic-tplg.bin failed with error -2 [ 356.785337] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/dmic-tplg.bin" failed: -2 [ 356.785344] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on dmic-platform: -2 [ 356.785366] avs_dmic avs_dmic: ASoC: failed to instantiate card -2 [ 356.785420] avs_dmic: probe of avs_dmic failed with error -2 [ 356.798886] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 0 0 [ 356.798903] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 0 [ 356.798906] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 1 1 [ 356.798908] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 1 [ 356.798911] snd_hda_codec_hdmi hdaudioB0D2: creating for HDMI 2 2 [ 356.798913] snd_hda_codec_hdmi hdaudioB0D2: skipping capture dai for HDMI 2 [ 356.799013] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/hda-8086280a-tplg.bin failed with error -2 [ 356.799023] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/hda-8086280a-tplg.bin" failed: -2 [ 356.799036] avs_hdaudio avs_hdaudio.2: trying to load fallback topology hda-8086-generic-tplg.bin [ 356.799069] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/hda-8086-generic-tplg.bin failed with error -2 [ 356.799074] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/hda-8086-generic-tplg.bin" failed: -2 [ 356.799135] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on hdaudioB0D2-platform: -2 [ 356.799155] avs_hdaudio avs_hdaudio.2: ASoC: failed to instantiate card -2 [ 356.799336] avs_hdaudio: probe of avs_hdaudio.2 failed with error -2 [ 356.808776] da7219 i2c-DLGS7219:00: Using default DAI clk names: da7219-dai-wclk, da7219-dai-bclk [ 356.808808] da7219 i2c-DLGS7219:00: Invalid jack detect rate [ 356.809344] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/da7219-tplg.bin failed with error -2 [ 356.809356] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/da7219-tplg.bin" failed: -2 [ 356.809363] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on avs_da7219.2-platform: -2 [ 356.809385] avs_da7219 avs_da7219.2: ASoC: failed to instantiate card -2 [ 356.809427] avs_da7219: probe of avs_da7219.2 failed with error -2 [ 356.821943] snd_soc_avs 0000:00:0e.0: Direct firmware load for intel/avs/max98357a-tplg.bin failed with error -2 [ 356.821963] snd_soc_avs 0000:00:0e.0: request topology "intel/avs/max98357a-tplg.bin" failed: -2 [ 356.821970] snd_soc_avs 0000:00:0e.0: ASoC: error at snd_soc_component_probe on avs_max98357a.32-platform: -2 [ 356.821992] avs_max98357a avs_max98357a.32: ASoC: failed to instantiate card -2 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.10-1ubuntu5.10 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.9-1ubuntu5 amd64 Utilities for configuring and using ALSA