!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 3 03:02:37 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E5440 Product Version: 01 Firmware Version: A06 !!Kernel Information !!------------------ Kernel release: 2.6.38-8-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Device 0a0c (rev 0b) 00:1b.0 Audio device: Intel Corporation Device 9c20 (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0a0c (rev 0b) Subsystem: 1028:05de -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 1028:05de !!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------- 1 root root 116, 1 Dec 3 09:47 /dev/snd/seq crw------- 1 root root 116, 33 Dec 3 09:47 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:240: no soundcards found... ARECORD arecord: device_list:240: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module vesafb binfmt_misc rfcomm sco bnep l2cap btusb ppdev bluetooth parport_pc e1000e uvcvideo psmouse videodev dell_wmi sparse_keymap dell_laptop xhci_hcd serio_raw dcdbas soundcore snd_page_alloc video lp parport ahci libahci sdhci_pci sdhci !!ALSA/HDA dmesg !!-------------- [ 5.865889] type=1400 audit(1417571245.267:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=552 comm="apparmor_parser" [ 5.899085] snd: Unknown symbol unregister_sound_special (err 0) [ 5.904755] snd: Unknown symbol unregister_sound_special (err 0) [ 5.905781] snd: Unknown symbol register_sound_special_device (err 0) [ 5.918940] snd: Unknown symbol register_sound_special_device (err 0) [ 5.931668] snd_timer: Unknown symbol snd_info_register (err 0) [ 5.931760] snd_timer: Unknown symbol snd_info_create_module_entry (err 0) [ 5.931912] snd_timer: Unknown symbol snd_info_free_entry (err 0) [ 5.932200] snd_timer: Unknown symbol __snd_printk (err 0) [ 5.932305] snd_timer: Unknown symbol snd_iprintf (err 0) [ 5.932475] snd_timer: Unknown symbol snd_ecards_limit (err 0) [ 5.934304] type=1400 audit(1417571245.335:5): apparmor="STATUS" operation="profile_load" name="/usr/share/gdm/guest-session/Xsession" pid=634 comm="apparmor_parser" -- [ 5.938646] type=1400 audit(1417571245.339:10): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=636 comm="apparmor_parser" [ 5.939738] snd_timer: Unknown symbol snd_oss_info_register (err 0) [ 5.939829] snd_timer: Unknown symbol snd_unregister_device (err 0) [ 5.939946] snd_timer: Unknown symbol snd_device_new (err 0) [ 5.940158] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 5.956745] snd_timer: Unknown symbol snd_info_register (err 0) [ 5.956837] snd_timer: Unknown symbol snd_info_create_module_entry (err 0) [ 5.956981] snd_timer: Unknown symbol snd_info_free_entry (err 0) [ 5.957207] snd_timer: Unknown symbol __snd_printk (err 0) [ 5.957298] snd_timer: Unknown symbol snd_iprintf (err 0) [ 5.957431] snd_timer: Unknown symbol snd_ecards_limit (err 0) [ 5.957571] snd_timer: Unknown symbol snd_oss_info_register (err 0) [ 5.957661] snd_timer: Unknown symbol snd_unregister_device (err 0) [ 5.957778] snd_timer: Unknown symbol snd_device_new (err 0) [ 5.957990] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 5.965070] Linux video capture interface: v2.00