!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Sep 30 22:00:26 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 700G7C Product Version: P03ABA Firmware Version: P03ABA.045.131001.DK !!Kernel Information !!------------------ Kernel release: 3.16.0-49-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.29 Utilities version: 1.0.29 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) 01:00.1 Audio device: NVIDIA Corporation GF114 HDMI Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 144d:c0d0 -- 01:00.1 0403: 10de:0e0c (rev a1) Subsystem: 144d:c0d0 !!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 !!----------------- !!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 ctr ccm rfcomm bnep binfmt_misc nls_iso8859_1 nvidia arc4 iwldvm mac80211 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev serio_raw iwlwifi btusb bluetooth cfg80211 6lowpan_iphc rtsx_pci_ms lpc_ich memstick mei_me mei drm shpchp mxm_wmi parport_pc mac_hid ppdev video wmi lp parport hid_generic usbhid hid rtsx_pci_sdmmc psmouse ahci sdhci_pci r8169 rtsx_pci libahci sdhci mii !!ALSA/HDA dmesg !!-------------- [ 22.333734] mei_me 0000:00:16.0: irq 45 for MSI/MSI-X [ 22.344999] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 22.345061] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0) [ 22.345125] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0) [ 22.345178] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0) [ 22.345221] cfg80211: Calling CRDA to update world regulatory domain [ 22.345232] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0) [ 22.345408] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0) [ 22.345458] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0) [ 22.346485] Bluetooth: Core ver 2.19 -- [ 55.828005] audit: type=1400 audit(1443648232.804:71): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2409 comm="apparmor_parser" [ 1271.349574] snd_hda_core: Unknown symbol snd_sgbuf_get_chunk_size (err 0) [ 1271.349697] snd_hda_core: Unknown symbol snd_pcm_format_width (err 0) [ 1758.635882] systemd-hostnamed[5225]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 1907.307015] snd_hda_codec: Unknown symbol snd_hdac_stream_release (err 0) [ 1907.307044] snd_hda_codec: Unknown symbol snd_hdac_get_connections (err 0) [ 1907.307060] snd_hda_codec: Unknown symbol snd_hdac_power_up_pm (err 0) [ 1907.307091] snd_hda_codec: Unknown symbol snd_hdac_bus_send_cmd (err 0) [ 1907.307105] snd_hda_codec: Unknown symbol snd_ctl_add (err 0) [ 1907.307120] snd_hda_codec: Unknown symbol snd_hdac_is_supported_format (err 0) [ 1907.307135] snd_hda_codec: Unknown symbol snd_hdac_regmap_read_raw (err 0) [ 1907.307162] snd_hda_codec: Unknown symbol snd_pcm_new (err 0) [ 1907.307177] snd_hda_codec: Unknown symbol snd_jack_report (err 0) [ 1907.307195] snd_hda_codec: Unknown symbol snd_pcm_limit_hw_rates (err 0) [ 1907.307209] snd_hda_codec: Unknown symbol snd_hdac_bus_update_rirb (err 0) [ 1907.307224] snd_hda_codec: Unknown symbol snd_hdac_power_down (err 0) [ 1907.307239] snd_hda_codec: Unknown symbol snd_pcm_add_chmap_ctls (err 0) [ 1907.307254] snd_hda_codec: Unknown symbol snd_hdac_make_cmd (err 0) [ 1907.307268] snd_hda_codec: Unknown symbol snd_card_register (err 0) [ 1907.307293] snd_hda_codec: Unknown symbol snd_pcm_lib_preallocate_pages_for_all (err 0) [ 1907.307307] snd_hda_codec: Unknown symbol snd_card_proc_new (err 0) [ 1907.307325] snd_hda_codec: Unknown symbol snd_hdac_regmap_init (err 0) [ 1907.307348] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_minmax (err 0) [ 1907.307372] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_chip (err 0) [ 1907.307400] snd_hda_codec: Unknown symbol snd_hdac_query_supported_pcm (err 0) [ 1907.307414] snd_hda_codec: Unknown symbol snd_ctl_add_vmaster_hook (err 0) [ 1907.307440] snd_hda_codec: Unknown symbol snd_ctl_sync_vmaster (err 0) [ 1907.307458] snd_hda_codec: Unknown symbol snd_ctl_remove (err 0) [ 1907.307477] snd_hda_codec: Unknown symbol snd_ctl_find_id (err 0) [ 1907.307494] snd_hda_codec: Unknown symbol snd_pcm_set_sync (err 0) [ 1907.307512] snd_hda_codec: Unknown symbol snd_hdac_stream_timecounter_init (err 0) [ 1907.307527] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err 0) [ 1907.307545] snd_hda_codec: Unknown symbol snd_ctl_new1 (err 0) [ 1907.307560] snd_hda_codec: Unknown symbol snd_hdac_dsp_prepare (err 0) [ 1907.307590] snd_hda_codec: Unknown symbol _snd_hdac_read_parm (err 0) [ 1907.307622] snd_hda_codec: Unknown symbol snd_pcm_std_chmaps (err 0) [ 1907.307637] snd_hda_codec: Unknown symbol snd_hdac_bus_exec_verb_unlocked (err 0) [ 1907.307652] snd_hda_codec: Unknown symbol snd_hdac_override_parm (err 0) [ 1907.307666] snd_hda_codec: Unknown symbol snd_component_add (err 0) [ 1907.307681] snd_hda_codec: Unknown symbol snd_hdac_device_register (err 0) [ 1907.307699] snd_hda_codec: Unknown symbol snd_hdac_regmap_update_raw (err 0) [ 1907.307713] snd_hda_codec: Unknown symbol snd_ctl_make_virtual_master (err 0) [ 1907.307733] snd_hda_codec: Unknown symbol snd_hdac_bus_init_chip (err 0) [ 1907.307751] snd_hda_codec: Unknown symbol snd_hdac_stream_stop (err 0) [ 1907.307771] snd_hda_codec: Unknown symbol snd_ctl_enum_info (err 0) [ 1907.307786] snd_hda_codec: Unknown symbol snd_hdac_stream_cleanup (err 0) [ 1907.307803] snd_hda_codec: Unknown symbol snd_iprintf (err 0) [ 1907.307818] snd_hda_codec: Unknown symbol snd_hdac_bus_init (err 0) [ 1907.307835] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 1907.307850] snd_hda_codec: Unknown symbol snd_hdac_calc_stream_format (err 0) [ 1907.307865] snd_hda_codec: Unknown symbol snd_hdac_read_parm_uncached (err 0) [ 1907.307879] snd_hda_codec: Unknown symbol snd_hdac_stream_init (err 0) [ 1907.307897] snd_hda_codec: Unknown symbol snd_hdac_device_unregister (err 0) [ 1907.307912] snd_hda_codec: Unknown symbol snd_pcm_lib_ioctl (err 0) [ 1907.307927] snd_hda_codec: Unknown symbol snd_hdac_device_init (err 0) [ 1907.307943] snd_hda_codec: Unknown symbol snd_hdac_stream_assign (err 0) [ 1907.307958] snd_hda_codec: Unknown symbol snd_jack_new (err 0) [ 1907.307973] snd_hda_codec: Unknown symbol snd_hwdep_new (err 0) [ 1907.307987] snd_hda_codec: Unknown symbol snd_hdac_read (err 0) [ 1907.308008] snd_hda_codec: Unknown symbol snd_hdac_power_down_pm (err 0) [ 1907.308035] snd_hda_codec: Unknown symbol snd_pcm_set_ops (err 0) [ 1907.308056] snd_hda_codec: Unknown symbol snd_hdac_bus_stop_cmd_io (err 0) [ 1907.308071] snd_hda_codec: Unknown symbol snd_hdac_stream_sync (err 0) [ 1907.308095] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err 0) [ 1907.308109] snd_hda_codec: Unknown symbol snd_hdac_regmap_write_raw (err 0) [ 1907.308123] snd_hda_codec: Unknown symbol snd_device_new (err 0) [ 1907.308140] snd_hda_codec: Unknown symbol snd_pcm_sgbuf_ops_page (err 0) [ 1907.308161] snd_hda_codec: Unknown symbol snd_hdac_regmap_exit (err 0) [ 1907.308176] snd_hda_codec: Unknown symbol snd_pcm_suspend_all (err 0) [ 1907.308195] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err 0) [ 1907.308212] snd_hda_codec: Unknown symbol snd_hda_bus_type (err 0) [ 1907.308229] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_integer (err 0) [ 1907.308250] snd_hda_codec: Unknown symbol snd_hdac_device_exit (err 0) [ 1907.308272] snd_hda_codec: Unknown symbol snd_hdac_stream_setup (err 0) [ 1907.308286] snd_hda_codec: Unknown symbol snd_hdac_stream_set_params (err 0) [ 1907.308303] snd_hda_codec: Unknown symbol snd_hdac_get_sub_nodes (err 0) [ 1907.308318] snd_hda_codec: Unknown symbol snd_hdac_bus_handle_stream_irq (err 0) [ 1907.308337] snd_hda_codec: Unknown symbol snd_hdac_exec_verb (err 0) [ 1907.308351] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err 0) [ 1907.308371] snd_hda_codec: Unknown symbol snd_array_new (err 0) [ 1907.308386] snd_hda_codec: Unknown symbol snd_hdac_stream_sync_trigger (err 0) [ 1907.308401] snd_hda_codec: Unknown symbol snd_device_free (err 0) [ 1907.308416] snd_hda_codec: Unknown symbol snd_hdac_link_power (err 0) [ 1907.308430] snd_hda_codec: Unknown symbol snd_hdac_stream_reset (err 0) [ 1907.308445] snd_hda_codec: Unknown symbol snd_pcm_period_elapsed (err 0) [ 1907.308459] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err 0) [ 1907.308474] snd_hda_codec: Unknown symbol snd_array_free (err 0) [ 1907.308489] snd_hda_codec: Unknown symbol snd_hdac_dsp_trigger (err 0) [ 1907.308509] snd_hda_codec: Unknown symbol snd_pcm_lib_default_mmap (err 0) [ 1907.308528] snd_hda_codec: Unknown symbol snd_hdac_dsp_cleanup (err 0) [ 1907.308544] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 1907.308565] snd_hda_codec: Unknown symbol snd_hdac_stream_start (err 0) [ 1907.308587] snd_hda_codec: Unknown symbol snd_hdac_power_up (err 0)