!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Jul 25 13:27:46 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.3 LTS" !!DMI Information !!--------------- Manufacturer: ASUSTeK Computer Inc. Product Name: K52Dr Product Version: 1.0 !!Kernel Information !!------------------ Kernel release: 2.6.32-33-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40) 01:00.1 Audio device: ATI Technologies Inc Manhattan HDMI Audio [Mobility Radeon HD 5000 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 1043:11b3 -- 01:00.1 0403: 1002:aa68 Subsystem: 1043:1bf2 !!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 25 18:52 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 25 18:52 /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 nls_iso8859_1 nls_cp437 vfat fat binfmt_misc rfcomm ppdev sco bridge stp bnep l2cap snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm_oss snd_hwdep snd_mixer_oss snd_seq_dummy snd_pcm snd_seq_oss snd_seq_midi snd_rawmidi arc4 fbcon snd_seq_midi_event fglrx tileblit ath9k snd_seq font bitblit mmc_block snd_timer softcursor agpgart mac80211 joydev snd_seq_device uvcvideo ath sdhci_pci jmb38x_ms videodev jme snd vga16fb sdhci v4l1_compat memstick asus_laptop mii cfg80211 video i2c_piix4 soundcore vgastate output psmouse serio_raw btusb led_class snd_page_alloc bluetooth lp parport ahci !!ALSA/HDA dmesg !!------------------ [ 9.911762] Console: switching to colour frame buffer device 80x30 [ 11.281369] snd_hda_intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 11.281375] ALSA hda_intel.c:2414: Using LPIB position fix [ 11.281407] ALSA hda_intel.c:2625: chipset global capabilities = 0x4401 [ 11.281427] ALSA hda_intel.c:1100: Enabling ATI snoop [ 11.298127] type=1505 audit(1311600171.094:5): operation="profile_replace" pid=999 name="/sbin/dhclient3" -- [ 11.298570] type=1505 audit(1311600171.094:7): operation="profile_replace" pid=999 name="/usr/lib/connman/scripts/dhclient-script" [ 11.305075] ALSA hda_intel.c:946: codec_mask = 0x1 [ 11.305210] ALSA hda_intel.c:1393: codec #0 probed OK [ 11.305214] ALSA hda_intel.c:1493: Enable sync_write for stable communication [ 11.590658] ALSA patch_realtek.c:1204: SKU: Nid=0x1d sku_cfg=0x40079a2d [ 11.590662] ALSA patch_realtek.c:1206: SKU: port_connectivity=0x1 [ 11.590666] ALSA patch_realtek.c:1207: SKU: enable_pcbeep=0x0 [ 11.590669] ALSA patch_realtek.c:1208: SKU: check_sum=0x00000007 [ 11.590671] ALSA patch_realtek.c:1209: SKU: customization=0x0000009a [ 11.590674] ALSA patch_realtek.c:1210: SKU: external_amp=0x5 [ 11.590677] ALSA patch_realtek.c:1211: SKU: platform_type=0x1 [ 11.590679] ALSA patch_realtek.c:1212: SKU: swap=0x0 [ 11.590681] ALSA patch_realtek.c:1213: SKU: override=0x1 [ 11.591611] ALSA hda_codec.c:3954: hda_codec: model '#5' is selected for config 1043:11b3 (ASUS K52DR) [ 11.593427] ALSA hda_codec.c:2337: Cannot find slave Front Playback Volume, skipped [ 11.593430] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Volume, skipped [ 11.593434] ALSA hda_codec.c:2337: Cannot find slave Center Playback Volume, skipped [ 11.593437] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Volume, skipped [ 11.593443] ALSA hda_codec.c:2337: Cannot find slave Side Playback Volume, skipped [ 11.593448] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Volume, skipped [ 11.593451] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Volume, skipped [ 11.593457] ALSA hda_codec.c:2337: Cannot find slave Front Playback Switch, skipped [ 11.593460] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Switch, skipped [ 11.593463] ALSA hda_codec.c:2337: Cannot find slave Center Playback Switch, skipped [ 11.593466] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Switch, skipped [ 11.593469] ALSA hda_codec.c:2337: Cannot find slave Side Playback Switch, skipped [ 11.593475] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Switch, skipped [ 11.593478] ALSA hda_codec.c:2337: Cannot find slave IEC958 Playback Switch, skipped [ 11.593481] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Switch, skipped [ 11.593491] BUG: unable to handle kernel NULL pointer dereference at (null) [ 11.593831] IP: [] alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] [ 11.594106] *pdpt = 000000002e5bd001 *pde = 0000000000000000 [ 11.594403] Oops: 0000 [#1] SMP [ 11.594689] last sysfs file: /sys/module/snd_hda_intel/initstate [ 11.594815] Modules linked in: snd_hda_codec_realtek snd_hda_intel( ) snd_hda_codec snd_pcm_oss snd_hwdep snd_mixer_oss snd_seq_dummy snd_pcm snd_seq_oss snd_seq_midi snd_rawmidi arc4 fbcon snd_seq_midi_event fglrx(P) tileblit ath9k snd_seq font bitblit mmc_block snd_timer softcursor agpgart mac80211 joydev snd_seq_device uvcvideo ath sdhci_pci jmb38x_ms videodev jme snd vga16fb sdhci v4l1_compat memstick asus_laptop mii cfg80211 video i2c_piix4 soundcore vgastate output psmouse serio_raw btusb led_class snd_page_alloc bluetooth lp parport ahci [ 11.597003] -- [ 11.597003] EIP: 0060:[] EFLAGS: 00010246 CPU: 2 [ 11.597003] EIP is at alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] [ 11.597003] EAX: 00000000 EBX: 00000000 ECX: 00000000 EDX: ee083b54 -- [ 11.597003] Call Trace: [ 11.614492] [] ? snd_hda_codec_build_controls 0x4d/0x60 [snd_hda_codec] [ 11.620413] type=1505 audit(1311600171.417:8): operation="profile_load" pid=998 name="/usr/share/gdm/guest-session/Xsession" [ 11.621845] [] ? snd_hda_build_controls 0x2f/0x90 [snd_hda_codec] [ 11.621845] [] ? azx_probe 0xc06/0xcb2 [snd_hda_intel] [ 11.621845] [] ? azx_send_cmd 0x0/0x290 [snd_hda_intel] [ 11.621845] [] ? azx_get_response 0x0/0x2e0 [snd_hda_intel] [ 11.621845] [] ? azx_attach_pcm_stream 0x0/0x1b0 [snd_hda_intel] [ 11.621845] [] ? azx_bus_reset 0x0/0x70 [snd_hda_intel] [ 11.621845] [] ? azx_power_notify 0x0/0xa0 [snd_hda_intel] [ 11.621845] [] ? local_pci_probe 0x13/0x20 -- [ 11.621845] [] ? __pci_register_driver 0x45/0xb0 [ 11.621845] [] ? alsa_card_azx_init 0x17/0x19 [snd_hda_intel] [ 11.621845] [] ? do_one_initcall 0x31/0x190 [ 11.621845] [] ? alsa_card_azx_init 0x0/0x19 [snd_hda_intel] [ 11.621845] [] ? sys_init_module 0xb0/0x210 -- [ 11.621845] Code: 89 c7 0f 84 99 00 00 00 8b 58 48 85 db 0f 84 8e 00 00 00 31 c9 31 db eb 0a 83 c3 01 39 5f 48 89 d9 76 7e 8b 86 fc 00 00 00 89 fa <0f> b7 04 48 89 04 24 8b 45 e0 e8 ef 08 e2 ff 85 c0 79 db e9 3c [ 11.621845] EIP: [] alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] SS:ESP 0068:ee50bd84 [ 11.621845] CR2: 0000000000000000