!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Nov 13 01:19:59 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: ASUSTeK COMPUTER INC. Product Name: X540SA Product Version: 1.0 Firmware Version: X540SA.302 !!Kernel Information !!------------------ Kernel release: 4.4.0-47-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.0 Utilities version: 1.1.0 !!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 Device 2284 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:2284 (rev 21) Subsystem: 1043:10c0 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 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=0 snd_hda_intel: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Nov 13 08:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 13 08:09 /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 nls_utf8 btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid rfcomm drbg ansi_cprng ctr ccm bnep nls_iso8859_1 intel_rapl intel_powerclamp coretemp uvcvideo kvm_intel videobuf2_vmalloc kvm videobuf2_memops videobuf2_v4l2 irqbypass videobuf2_core punit_atom_debug arc4 crct10dif_pclmul rtl8723be crc32_pclmul v4l2_common videodev aesni_intel btcoexist asus_nb_wmi media rtl8723_common joydev aes_x86_64 asus_wmi rtl_pci lrw sparse_keymap gf128mul rtlwifi mac80211 btusb btrtl btbcm btintel glue_helper cfg80211 ablk_helper bluetooth cryptd input_leds serio_raw lpc_ich mei_txe shpchp mei elan_i2c dw_dmac dw_dmac_core i2c_designware_platform i2c_designware_core pwm_lpss_platform pwm_lpss tpm_crb spi_pxa2xx_platform processor_thermal_device intel_soc_dts_iosf mac_hid int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci r8169 mii libahci wmi fjes i2c_hid video hid sdhci_acpi pinctrl_cherryview sdhci !!ALSA/HDA dmesg !!-------------- [ 12.265232] systemd-journald[202]: Received request to flush runtime journal from PID 1 [ 12.615935] soundcore: module verification failed: signature and/or required key missing - tainting kernel [ 12.615978] soundcore: disagrees about version of symbol kmem_cache_alloc_trace [ 12.615982] soundcore: Unknown symbol kmem_cache_alloc_trace (err -22) [ 12.615992] soundcore: disagrees about version of symbol device_create [ 12.615994] soundcore: Unknown symbol device_create (err -22) [ 12.616008] soundcore: disagrees about version of symbol __register_chrdev [ 12.616011] soundcore: Unknown symbol __register_chrdev (err -22) [ 12.616015] soundcore: disagrees about version of symbol device_destroy [ 12.616017] soundcore: Unknown symbol device_destroy (err -22) [ 12.616026] soundcore: disagrees about version of symbol kmalloc_caches [ 12.616028] soundcore: Unknown symbol kmalloc_caches (err -22) [ 12.764162] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels -- [ 12.903606] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 12.958166] soundcore: disagrees about version of symbol kmem_cache_alloc_trace [ 12.958177] soundcore: Unknown symbol kmem_cache_alloc_trace (err -22) [ 12.958186] soundcore: disagrees about version of symbol device_create [ 12.958189] soundcore: Unknown symbol device_create (err -22) [ 12.958202] soundcore: disagrees about version of symbol __register_chrdev [ 12.958204] soundcore: Unknown symbol __register_chrdev (err -22) [ 12.958208] soundcore: disagrees about version of symbol device_destroy [ 12.958211] soundcore: Unknown symbol device_destroy (err -22) [ 12.958218] soundcore: disagrees about version of symbol kmalloc_caches [ 12.958220] soundcore: Unknown symbol kmalloc_caches (err -22) [ 12.973369] soundcore: disagrees about version of symbol kmem_cache_alloc_trace [ 12.973377] soundcore: Unknown symbol kmem_cache_alloc_trace (err -22) [ 12.973387] soundcore: disagrees about version of symbol device_create [ 12.973390] soundcore: Unknown symbol device_create (err -22) [ 12.973404] soundcore: disagrees about version of symbol __register_chrdev [ 12.973406] soundcore: Unknown symbol __register_chrdev (err -22) [ 12.973411] soundcore: disagrees about version of symbol device_destroy [ 12.973413] soundcore: Unknown symbol device_destroy (err -22) [ 12.973420] soundcore: disagrees about version of symbol kmalloc_caches [ 12.973423] soundcore: Unknown symbol kmalloc_caches (err -22) [ 13.113040] input: Elan Touchpad as /devices/pci0000:00/808622C1:03/i2c-9/i2c-ELAN1000:00/input/input5