!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 10 21:28:23 UTC 2014 !!Linux Distribution !!------------------ Linux Mint 17 Qiana \n \l DISTRIB_ID=LinuxMint DISTRIB_DESCRIPTION="Linux Mint 17 Qiana" 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: P1.40 !!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-v5.18rc8 Library version: 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 !!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 !!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 Dec 10 22:03 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 10 22:03 /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 binfmt_misc joydev snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq snd_seq_device snd_timer dm_multipath scsi_dh x86_pkg_temp_thermal intel_powerclamp coretemp snd kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw mei_me mei soundcore parport_pc mac_hid ppdev intel_smartconnect acpi_pad lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 psmouse video i2c_algo_bit e1000e ahci drm_kms_helper libahci drm ptp pps_core !!ALSA/HDA dmesg !!-------------- [ 18.184277] device-mapper: multipath: version 1.6.0 loaded [ 18.325788] snd_hda_codec: module has bad taint, not creating trace events [ 18.326270] snd_hda_intel: module has bad taint, not creating trace events [ 18.326394] snd_hda_intel 0000:00:03.0: irq 45 for MSI/MSI-X [ 18.335830] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 18.335894] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 6[1]:0 [ 18.335956] ALSA hda_codec.c:570 hda_codec: invalid CONNECT_LIST verb 7[1]:0 [ 18.336000] ALSA hda_codec.c:4506 Too many HDMI devices [ 18.336000] ALSA hda_codec.c:4508 Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 18.336174] BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 [ 18.336195] IP: [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 18.336215] PGD 4162a1067 PUD 4162a2067 PMD 0 [ 18.336228] Oops: 0000 [#1] SMP [ 18.336236] 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) snd_timer(OF) dm_multipath scsi_dh x86_pkg_temp_thermal intel_powerclamp coretemp snd(OF) kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw mei_me mei soundcore parport_pc mac_hid ppdev intel_smartconnect acpi_pad lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 psmouse video i2c_algo_bit e1000e ahci drm_kms_helper libahci drm ptp pps_core [ 18.336382] CPU: 1 PID: 405 Comm: systemd-udevd Tainted: GF O 3.13.0-24-generic #46-Ubuntu -- [ 18.336424] task: ffff8804184f0000 ti: ffff8804162ba000 task.ti: ffff8804162ba000 [ 18.336440] RIP: 0010:[] [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 18.336464] RSP: 0018:ffff8804162bb9f8 EFLAGS: 00010246 -- [ 18.336687] Call Trace: [ 18.336695] [] ? snd_pcm_hw_rule_msbits 0x50/0x50 [snd_pcm] [ 18.336713] [] ? snd_pcm_hw_rule_ratdens 0x2b0/0x2b0 [snd_pcm] [ 18.336730] [] ? snd_pcm_hw_param_last 0x1f0/0x1f0 [snd_pcm] [ 18.336747] [] generic_hdmi_build_controls 0x14d/0x1e0 [snd_hda_codec_hdmi] [ 18.336768] [] snd_hda_codec_build_controls 0x1b2/0x210 [snd_hda_codec] [ 18.336788] [] ? snd_hda_codec_configure 0x295/0x450 [snd_hda_codec] [ 18.336808] [] snd_hda_build_controls 0x28/0x80 [snd_hda_codec] [ 18.336826] [] azx_probe_continue 0x8d/0x1b0 [snd_hda_intel] [ 18.336843] [] azx_probe 0x37b/0x9b0 [snd_hda_intel] [ 18.336860] [] local_pci_probe 0x45/0xa0 -- [ 18.336968] [] bus_add_driver 0x180/0x250 [ 18.336981] [] ? ftrace_define_fields_azx_get_position 0xcc/0xcc [snd_hda_intel] [ 18.337002] [] driver_register 0x64/0xf0 [ 18.337015] [] ? ftrace_define_fields_azx_get_position 0xcc/0xcc [snd_hda_intel] [ 18.337035] [] __pci_register_driver 0x4c/0x50 [ 18.337050] [] azx_driver_init 0x1e/0xe98 [snd_hda_intel] [ 18.337066] [] do_one_initcall 0xfa/0x1b0 -- [ 18.337157] 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 15 37 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 [ 18.337226] RIP [] snd_pcm_add_chmap_ctls 0xcb/0x160 [snd_pcm] [ 18.337254] RSP