!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Apr 23 05:30:34 UTC 2020 !!Linux Distribution !!------------------ CentOS Linux release 8.1.1911 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 8 (Core)" CPE_NAME="cpe:/o:centos:centos:8" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-8" CENTOS_MANTISBT_PROJECT_VERSION="8" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="8" CentOS Linux release 8.1.1911 (Core) CentOS Linux release 8.1.1911 (Core) !!DMI Information !!--------------- Manufacturer: To be filled by O.E.M. Product Name: To be filled by O.E.M. Product Version: To be filled by O.E.M. Firmware Version: 4.6.5 Board Vendor: Board Name: X79 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0303:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0A03:00/status 15 /sys/bus/acpi/devices/PNP0A08:00/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /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/PNP0F03:00/status 15 !!Kernel Information !!------------------ Kernel release: 4.18.0-147.8.1.el8_1.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.18.0-147.8.1.el8_1.x86_64 Library version: 1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [U0x46d0x8ad ]: USB-Audio - USB Device 0x46d:0x8ad USB Device 0x46d:0x8ad at usb-0000:00:1d.0-1.6.4, full speed 1 [UR12 ]: USB-Audio - Steinberg UR12 Yamaha Corporation Steinberg UR12 at usb-0000:06:00.0-1.3.1, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 : -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 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 !!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 : -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 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=0x046d08ad, ctrlif=1, ctlerr=0 Card: USB Device 0x46d:0x8ad at usb-0000:00:1d.0-1.6.4, full speed Unit: 2 Control: name="Auto Gain Control", index=0 Info: id=2, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="S16" Volume: min=7680, max=15360, dBmin=3000, dBmax=6000 Unit: 2 Control: name="Mic Capture Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x0499170a, ctrlif=0, ctlerr=0 Card: Yamaha Corporation Steinberg UR12 at usb-0000:06:00.0-1.3.1, high speed Unit: 41 Control: name="Clock Source 41 Validity", index=0 Info: id=41, 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 Apr 22 17:09 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Apr 22 14:20 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Apr 23 14:29 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 5 Apr 22 14:20 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 4 Apr 23 14:30 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Apr 22 14:05 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 22 14:05 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x. 2 root root 80 Apr 22 17:09 . drwxr-xr-x. 4 root root 220 Apr 22 17:09 .. lrwxrwxrwx. 1 root root 12 Apr 22 17:09 usb-046d_08ad-01 -> ../controlC0 lrwxrwxrwx. 1 root root 12 Apr 22 14:20 usb-Yamaha_Corporation_Steinberg_UR12-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 80 Apr 22 17:09 . drwxr-xr-x. 4 root root 220 Apr 22 17:09 .. lrwxrwxrwx. 1 root root 12 Apr 22 17:09 pci-0000:00:1d.0-usb-0:1.6.4:1.1 -> ../controlC0 lrwxrwxrwx. 1 root root 12 Apr 22 14:20 pci-0000:06:00.0-usb-0:1.3.1:1.0 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: UR12 [Steinberg UR12], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: U0x46d0x8ad [USB Device 0x46d:0x8ad], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: UR12 [Steinberg UR12], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [U0x46d0x8ad] Card hw:0 'U0x46d0x8ad'/'USB Device 0x46d:0x8ad at usb-0000:00:1d.0-1.6.4, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:08ad' Controls : 5 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 3 Mono: Capture 2 [67%] [50.00dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card 1 [UR12] Card hw:1 'UR12'/'Yamaha Corporation Steinberg UR12 at usb-0000:06:00.0-1.3.1, high speed' Mixer name : 'USB Mixer' Components : 'USB0499:170a' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.U0x46d0x8ad { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin 3000 dbmax 6000 dbvalue.0 5000 } } control.4 { iface MIXER name 'Auto Gain Control' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.UR12 { 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 PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface CARD name 'Clock Source 41 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 snd_seq_dummy tcp_diag inet_diag fuse rfcomm xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_counter nf_nat_tftp nft_objref nf_conntrack_tftp nf_tables_set nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nft_chain_route_ipv6 nft_chain_nat_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nft_chain_route_ipv4 nf_conntrack bridge stp llc ip6_tables nft_compat ip_set nf_tables nfnetlink cmac bnep vboxnetadp vboxnetflt vboxdrv tun sunrpc snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_pcm snd_timer snd soundcore btusb gspca_zc3xx btrtl gspca_main btbcm videobuf2_vmalloc videobuf2_memops btintel videobuf2_v4l2 bluetooth videobuf2_common intel_rapl ecdh_generic videodev rfkill sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel sg kvm nvidia pcspkr gpio_ich irqbypass joydev iTCO_wdt iTCO_vendor_support crct10dif_pclmul crc32_pclmul drm ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf lpc_ich i2c_i801 ip_tables xfs libcrc32c sd_mod ahci libahci libata crc32c_intel uas serio_raw r8169 usb_storage realtek dm_mirror dm_region_hash dm_log dm_mod !!ALSA/HDA dmesg !!-------------- [ 23.142054] usbcore: registered new interface driver gspca_zc3xx [ 23.382170] usbcore: registered new interface driver snd-usb-audio [ 51.805158] usb 4-4: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd -- [ 96.618541] WARNING: CPU: 8 PID: 3741 at mm/usercopy.c:83 usercopy_warn 0x7d/0xa0 [ 96.618542] Modules linked in: nf_nat_tftp nft_objref nf_conntrack_tftp nf_tables_set nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nft_chain_route_ipv6 nft_chain_nat_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nft_chain_route_ipv4 nf_conntrack bridge stp llc ip6_tables nft_compat ip_set nf_tables nfnetlink cmac bnep vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) tun sunrpc snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_pcm snd_timer snd soundcore btusb gspca_zc3xx btrtl gspca_main btbcm videobuf2_vmalloc videobuf2_memops btintel videobuf2_v4l2 bluetooth videobuf2_common intel_rapl ecdh_generic videodev rfkill sb_edac x86_pkg_temp_thermal [ 96.618579] intel_powerclamp coretemp kvm_intel sg kvm nvidia(POE) pcspkr gpio_ich irqbypass joydev iTCO_wdt iTCO_vendor_support crct10dif_pclmul crc32_pclmul drm ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf lpc_ich i2c_i801 ip_tables xfs libcrc32c sd_mod ahci libahci libata crc32c_intel uas serio_raw r8169 usb_storage realtek dm_mirror dm_region_hash dm_log dm_mod