!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Sat Jul 5 12:24:59 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0203 !!Kernel Information !!------------------ Kernel release: 3.13.0-29-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-29-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 !!-------------------------------------- 02:01.0 Audio device: VIA Technologies, Inc. VT8237A/VT8251 HDA Controller !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 02:01.0 0403: 1106:3288 Subsystem: 1043:818f !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jul 5 20:13 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 5 20:13 /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 rfcomm bnep bluetooth snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi ch7006 snd_seq nouveau mxm_wmi snd_seq_device wmi snd_timer video snd serio_raw soundcore ttm i2c_viapro drm_kms_helper asus_atk0110 mac_hid drm i2c_algo_bit shpchp parport_pc ppdev lp parport pata_acpi psmouse via_rhine mii ahci libahci floppy pata_via !!ALSA/HDA dmesg !!-------------- [ 19.118646] fbcon: nouveaufb (fb0) is primary device [ 19.208446] snd_hda_codec: module verification failed: signature and/or required key missing - tainting kernel [ 19.212113] snd_hda_codec: module has bad taint, not creating trace events [ 19.213496] snd_hda_controller: module has bad taint, not creating trace events [ 19.215228] snd_hda_intel 0000:02:01.0: irq 43 for MSI/MSI-X [ 19.220800] snd_hda_intel 0000:02:01.0: CORB reset timeout#1, CORBRP = 0 [ 19.289922] Console: switching to colour frame buffer device 128x48 -- [ 20.015712] init: udev-fallback-graphics main process (544) terminated with status 1 [ 20.224069] snd_hda_intel 0000:02:01.0: Codec #0 probe error; disabling it... [ 20.230969] snd_hda_intel 0000:02:01.0: CORB reset timeout#1, CORBRP = 0 [ 21.024990] Bluetooth: Core ver 2.17 -- [ 23.624061] type=1400 audit(1404562422.203:59): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="sanitized_helper" pid=778 comm="apparmor_parser" [ 25.252021] snd_hda_intel 0000:02:01.0: no AFG or MFG node found [ 25.252041] snd_hda_intel 0000:02:01.0: no codecs initialized [ 26.598003] init: plymouth-upstart-bridge main process ended, respawning