!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Oct 4 17:50:16 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 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: Product Name: Product Version: Firmware Version: DPP3510J.86A.0293.2007.1002.1519 !!Kernel Information !!------------------ Kernel release: 4.4.0-38-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-38-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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 02) Subsystem: 8086:0001 !!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=0 snd_hda_intel: index=-2 snd_hda_intel: model=auto, enable_msi=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Oct 4 23:15 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 4 23:15 /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 btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid gpio_ich coretemp kvm_intel kvm irqbypass snd_hda_intel snd_hda_codec serio_raw snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq joydev input_leds snd_seq_device snd_timer snd shpchp lpc_ich soundcore mei_me mei winbond_cir 8250_fintek rc_core mac_hid parport_pc ppdev lp parport autofs4 hid_generic usbhid hid pata_acpi firewire_ohci psmouse ahci i915 libahci firewire_core crc_itu_t e1000e pata_marvell video i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt ptp fb_sys_fops pps_core drm fjes !!ALSA/HDA dmesg !!-------------- [ 5.634009] audit: type=1400 audit(1475603131.216:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=524 comm="apparmor_parser" [ 5.654396] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 5.668688] snd_hda_intel 0000:00:1b.0: Probing card using HDA DKMS, version 0.201610030546~ubuntu16.04.1 [ 5.673254] snd_hda_intel 0000:00:1b.0: no codecs found! [ 5.777793] coretemp coretemp.0: Using relative temperature scale!