!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jul 17 20:56:08 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 14.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.6 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Precision Tower 3620 Product Version: Firmware Version: 1.3.4 Board Vendor: Dell Inc. Board Name: 09WH54 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 15 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C02:06/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0E: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/device:60/status 15 /sys/bus/acpi/devices/device:72/status 11 !!Kernel Information !!------------------ Kernel release: 4.4.0-148-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-148-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!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: Intel Corporation Sunrise Point-H HD Audio (rev 31) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) Subsystem: 1028:06b7 !!Modprobe options (Sound related) !!-------------------------------- 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 snd_hda_intel: jackpoll_ms=500 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jul 17 16:07 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 17 16:07 /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 !!------------------ Module nvram msr bnep rfcomm bluetooth input_leds intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hwdep snd_pcm kvm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel soundcore shpchp serio_raw dell_wmi sparse_keymap dcdbas dell_smm_hwmon dm_multipath aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd mei_me mei 8250_fintek mac_hid acpi_pad parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915_bpo intel_ips i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops e1000e drm ptp ahci pps_core libahci wmi video fjes !!ALSA/HDA dmesg !!-------------- [ 2161.293846] Memory corruption detected in low memory [ 2161.293851] Modules linked in: nvram msr bnep rfcomm bluetooth input_leds intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hwdep snd_pcm kvm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel soundcore shpchp serio_raw dell_wmi sparse_keymap dcdbas dell_smm_hwmon dm_multipath aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd mei_me mei 8250_fintek mac_hid acpi_pad parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915_bpo intel_ips i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops e1000e drm ptp ahci pps_core libahci wmi video fjes [ 2161.293952] CPU: 1 PID: 2845 Comm: kworker/1:0 Not tainted 4.4.0-148-generic #174~14.04.1-Ubuntu