!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat May 12 14:39:42 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: LG Electronics Product Name: S1-QP25P Product Version: Not Applicable !!Kernel Information !!------------------ Kernel release: 3.2.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!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 N10/ICH 7 Family High Definition Audio Controller (rev 02) 06:00.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1854:0067 !!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---T 1 root audio 116, 1 May 12 15:36 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 12 15:36 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module bnep rfcomm lp snd_hda_codec_realtek snd_hda_intel snd_hda_codec arc4 snd_hwdep radeon snd_pcm iwl3945 snd_seq_midi snd_rawmidi iwl_legacy snd_seq_midi_event snd_seq ttm mac80211 drm_kms_helper snd_timer pcmcia drm snd_seq_device tifm_sd btusb ppdev snd yenta_socket tifm_7xx1 cfg80211 pcmcia_rsrc bluetooth soundcore parport_pc i2c_algo_bit tifm_core psmouse snd_page_alloc et131x pcmcia_core parport joydev wmi serio_raw video mac_hid usbhid hid firewire_ohci sdhci_pci firewire_core crc_itu_t sdhci !!ALSA/HDA dmesg !!------------------ [ 43.941912] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs' [ 43.972684] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 43.972842] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X [ 43.972914] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 44.069615] [drm] radeon: ring at 0x0000000010001000 -- [ 44.071460] [drm] DFP1: INTERNAL_KLDSCP_TMDS1 [ 44.159345] hda_codec: ALC883: BIOS auto-probing. [ 44.159350] hda_codec: ALC883: SKU not ready 0x411111f0 [ 44.162194] BUG: unable to handle kernel NULL pointer dereference at 0000000000000002 [ 44.162218] IP: [] alc_auto_create_multi_out_ctls 0xbd/0x200 [snd_hda_codec_realtek] [ 44.162229] PGD 7ae52067 PUD 7ae51067 PMD 0 -- [ 44.162256] CPU 1 [ 44.162257] Modules linked in: snd_hda_codec_realtek snd_hda_intel( ) snd_hda_codec arc4 snd_hwdep radeon( ) snd_pcm iwl3945 snd_seq_midi snd_rawmidi iwl_legacy snd_seq_midi_event snd_seq ttm mac80211 drm_kms_helper snd_timer pcmcia drm snd_seq_device tifm_sd btusb ppdev snd yenta_socket tifm_7xx1 cfg80211 pcmcia_rsrc bluetooth soundcore parport_pc i2c_algo_bit tifm_core psmouse snd_page_alloc et131x(C) pcmcia_core parport joydev wmi serio_raw video mac_hid usbhid hid firewire_ohci sdhci_pci firewire_core crc_itu_t sdhci [ 44.162352] [ 44.162355] Pid: 456, comm: modprobe Tainted: G C 3.2.0-24-generic #37-Ubuntu LG Electronics S1-QP25P/ROCKY [ 44.162378] RIP: 0010:[] [] alc_auto_create_multi_out_ctls 0xbd/0x200 [snd_hda_codec_realtek] [ 44.162386] RSP: 0018:ffff880070f11b78 EFLAGS: 00010202 -- [ 44.162506] Call Trace: [ 44.162513] [] alc_parse_auto_config 0x95/0x2a0 [snd_hda_codec_realtek] [ 44.162537] [] patch_alc882 0x290/0x3a0 [snd_hda_codec_realtek] [ 44.162545] [] ? azx_rirb_get_response 0x250/0x250 [snd_hda_intel] [ 44.162575] [] snd_hda_codec_configure 0x74/0x1c0 [snd_hda_codec] [ 44.162599] [] azx_probe 0x171/0x25e [snd_hda_intel] [ 44.162605] [] local_pci_probe 0x5c/0xd0 -- [ 44.162738] [] ? set_memory_nx 0x43/0x50 [ 44.162760] [] alsa_card_azx_init 0x1e/0x1000 [snd_hda_intel] [ 44.162765] [] do_one_initcall 0x40/0x180 -- [ 44.162795] Code: ff ff 48 8d 55 cc 44 89 f6 4c 89 ef 41 89 c4 e8 da d9 ff ff 48 85 c0 49 89 c6 74 17 48 c7 c7 94 41 44 a0 48 89 c6 b9 05 00 00 00 a6 0f 85 cb 00 00 00 48 8b 7d b0 45 0f b7 e4 31 d2 41 b8 01 [ 44.162890] RIP [] alc_auto_create_multi_out_ctls 0xbd/0x200 [snd_hda_codec_realtek] [ 44.162915] RSP