!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Mon May 12 12:17:56 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: To Be Filled By O.E.M. Product Name: To Be Filled By O.E.M. Product Version: To Be Filled By O.E.M. Firmware Version: P1.00 !!Kernel Information !!------------------ Kernel release: 3.13.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.2x-130606-v5.18rc7 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 !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06) 00:1b.0 Audio device: Intel Corporation Device 8ca0 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Caicos HDMI Audio [Radeon HD 6400 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0c0c (rev 06) Subsystem: 1849:0c0c -- 00:1b.0 0403: 8086:8ca0 Subsystem: 1849:1151 -- 01:00.1 0403: 1002:aa98 Subsystem: 174b:aa98 !!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 May 12 20:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 12 20:00 /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 raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c nls_iso8859_1 bnep rfcomm bluetooth snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq snd_seq_device usb_storage joydev snd_timer arc4 snd mxm_wmi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm ath9k crct10dif_pclmul crc32_pclmul ath9k_common ath9k_hw ghash_clmulni_intel aesni_intel i915 ath aes_x86_64 lrw gf128mul mac80211 glue_helper ablk_helper cryptd radeon psmouse serio_raw cfg80211 soundcore ttm drm_kms_helper drm mei_me mei i2c_algo_bit video wmi acpi_pad mac_hid parport_pc ppdev lp parport hid_generic usbhid hid e1000e r8169 ahci ptp libahci mii pps_core !!ALSA/HDA dmesg !!-------------- [ 12.958895] [drm] ring test on 3 succeeded in 1 usecs [ 12.962368] snd_hda_codec: module has bad taint, not creating trace events [ 12.962741] snd_hda_intel: module has bad taint, not creating trace events [ 13.073142] type=1400 audit(1399896057.599:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=543 comm="apparmor_parser" -- [ 13.296659] [drm] Connector 0: [ 13.296660] [drm] HDMI-A-1 [ 13.296661] [drm] HPD2 -- [ 13.951401] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 1 [ 13.951546] snd_hda_intel 0000:00:03.0: irq 65 for MSI/MSI-X [ 13.963152] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 13.963215] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 6[1]:0 [ 13.963278] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 7[1]:0 [ 13.963325] ALSA hda_codec.c:4506 Too many HDMI devices [ 13.963325] ALSA hda_codec.c:4508 Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 13.963491] BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 [ 13.963514] IP: [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 13.963536] PGD af0cd067 PUD af0ce067 PMD 0 [ 13.963551] Oops: 0000 [#1] SMP [ 13.963562] Modules linked in: snd_hda_codec_hdmi(OF) snd_hda_intel(OF ) snd_hda_codec(OF) snd_hwdep(OF) snd_pcm(OF) snd_page_alloc(OF) snd_seq(OF) snd_seq_device(OF) usb_storage joydev snd_timer(OF) arc4 snd(OF) mxm_wmi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm ath9k crct10dif_pclmul crc32_pclmul ath9k_common ath9k_hw ghash_clmulni_intel aesni_intel i915 ath aes_x86_64 lrw gf128mul mac80211 glue_helper ablk_helper cryptd radeon psmouse serio_raw cfg80211 soundcore ttm drm_kms_helper drm mei_me mei i2c_algo_bit video wmi acpi_pad mac_hid parport_pc ppdev lp parport hid_generic usbhid hid e1000e r8169 ahci ptp libahci mii pps_core [ 13.963769] CPU: 4 PID: 405 Comm: systemd-udevd Tainted: GF O 3.13.0-24-generic #47-Ubuntu -- [ 13.963813] task: ffff8800af0c2fe0 ti: ffff8800af0e6000 task.ti: ffff8800af0e6000 [ 13.963830] RIP: 0010:[] [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 13.963855] RSP: 0018:ffff8800af0e79f8 EFLAGS: 00010246 -- [ 13.964101] Call Trace: [ 13.964110] [] ? snd_pcm_hw_rule_msbits 0x50/0x50 [snd_pcm] [ 13.964128] [] ? snd_pcm_hw_rule_ratdens 0x2b0/0x2b0 [snd_pcm] [ 13.964147] [] ? snd_pcm_hw_param_last 0x1f0/0x1f0 [snd_pcm] [ 13.964165] [] generic_hdmi_build_controls 0x14d/0x1e0 [snd_hda_codec_hdmi] [ 13.964190] [] snd_hda_codec_build_controls 0x1b2/0x210 [snd_hda_codec] [ 13.964211] [] ? snd_hda_codec_configure 0x295/0x450 [snd_hda_codec] [ 13.964231] [] snd_hda_build_controls 0x28/0x80 [snd_hda_codec] [ 13.964251] [] azx_probe_continue 0x8d/0x1b0 [snd_hda_intel] [ 13.964269] [] azx_probe 0x37b/0x9b0 [snd_hda_intel] [ 13.964286] [] local_pci_probe 0x45/0xa0 -- [ 13.964400] [] bus_add_driver 0x180/0x250 [ 13.964415] [] ? ftrace_define_fields_azx_get_position 0xcc/0xcc [snd_hda_intel] [ 13.964437] [] driver_register 0x64/0xf0 [ 13.964451] [] ? ftrace_define_fields_azx_get_position 0xcc/0xcc [snd_hda_intel] [ 13.964472] [] __pci_register_driver 0x4c/0x50 [ 13.964487] [] azx_driver_init 0x1e/0xe98 [snd_hda_intel] [ 13.964505] [] do_one_initcall 0xfa/0x1b0 -- [ 13.964590] Code: 85 70 ff ff ff 48 89 de 4c 89 ff 48 89 43 18 8b 85 7c ff ff ff 89 43 20 48 c7 c0 c9 65 74 a0 4c 89 45 d0 48 0f 45 c2 48 89 45 98 <41> 8b 44 24 18 89 45 8c 4a 8d 04 f5 00 00 00 00 49 c1 e6 06 49 [ 13.964707] RIP [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 13.964728] RSP