!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jan 8 21:13:27 UTC 2020 !!Linux Distribution !!------------------ Debian GNU/Linux 10 \n \l PRETTY_NAME="Debian GNU/Linux 10 (buster)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: innotek GmbH Product Name: VirtualBox Product Version: 1.2 Firmware Version: VirtualBox Board Vendor: Oracle Corporation Board Name: VirtualBox !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/LNXVIDEO:00/status 15 /sys/bus/acpi/devices/PNP0303:00/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/PNP0F03:00/status 15 !!Kernel Information !!------------------ Kernel release: 4.19.0-6-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.0-6-amd64 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [Audio ]: USB-Audio - USB2.0 High-Speed True HD Audio CMEDIA USB2.0 High-Speed True HD Audio at usb-0000:00:0c.0-1, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x0d8c0319, ctrlif=0, ctlerr=0 Card: CMEDIA USB2.0 High-Speed True HD Audio at usb-0000:00:0c.0-1, high speed Unit: 13 Control: name="PCM Playback Switch", index=0 Info: id=13, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 18 Control: name="Clock Source 18 Validity", index=0 Info: id=18, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Jan 8 22:07 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Jan 8 22:07 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jan 8 22:05 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 8 22:07 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 8 22:05 . drwxr-xr-x 4 root root 160 Jan 8 22:05 .. lrwxrwxrwx 1 root root 12 Jan 8 22:07 usb-CMEDIA_USB2.0_High-Speed_True_HD_Audio-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 8 22:05 . drwxr-xr-x 4 root root 160 Jan 8 22:05 .. lrwxrwxrwx 1 root root 12 Jan 8 22:07 pci-0000:00:0c.0-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: Audio [USB2.0 High-Speed True HD Audio], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [Audio] Card hw:1 'Audio'/'CMEDIA USB2.0 High-Speed True HD Audio at usb-0000:00:0c.0-1, high speed' Mixer name : 'USB Mixer' Components : 'USB0d8c:0319' Controls : 4 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.Audio { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface CARD name 'Clock Source 18 Validity' value true comment { access read type BOOLEAN count 1 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module fuse vboxvideo snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq_device hid_generic intel_powerclamp snd_pcm crct10dif_pclmul crc32_pclmul snd_timer usbhid snd hid soundcore ghash_clmulni_intel serio_raw intel_rapl_perf pcspkr vboxguest sg battery ac evdev parport_pc ppdev lp parport ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod ata_generic crc32c_intel vmwgfx ttm ahci libahci ata_piix drm_kms_helper xhci_pci libata xhci_hcd drm aesni_intel usbcore scsi_mod aes_x86_64 crypto_simd psmouse cryptd glue_helper usb_common i2c_piix4 e1000 video button !!ALSA/HDA dmesg !!-------------- [ 0.640869] ACPI: Added _OSI(Linux-Dell-Video) [ 0.640870] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.642473] ACPI: 2 ACPI AML tables successfully acquired and loaded -- [ 4.685628] hid-generic 0003:0D8C:0319.0001: hidraw0: USB HID v1.00 Device [CMEDIA USB2.0 High-Speed True HD Audio] on usb-0000:00:0c.0-1/input2 [ 4.876229] usbcore: registered new interface driver snd-usb-audio [ 4.895140] audit: type=1400 audit(1578517551.840:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=360 comm="apparmor_parser"