!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Sep 25 11:04:15 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 16.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.5 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: LENOVO Product Name: 81BF Product Version: Lenovo ideapad 520-15IKB Firmware Version: 6JCN26WW Board Vendor: LENOVO Board Name: LNVNB161216 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/LNXPOWER:08/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/LNXPOWER:0a/status 1 /sys/bus/acpi/devices/LNXPOWER:0b/status 1 /sys/bus/acpi/devices/LNXPOWER:0c/status 1 /sys/bus/acpi/devices/LNXPOWER:0d/status 1 /sys/bus/acpi/devices/LNXPOWER:0e/status 1 /sys/bus/acpi/devices/LNXPOWER:0f/status 1 /sys/bus/acpi/devices/LNXPOWER:10/status 1 /sys/bus/acpi/devices/LNXPOWER:11/status 1 /sys/bus/acpi/devices/LNXPOWER:12/status 1 /sys/bus/acpi/devices/LNXPOWER:13/status 1 /sys/bus/acpi/devices/LNXPOWER:14/status 1 /sys/bus/acpi/devices/LNXVIDEO:01/status 15 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/SYNA2B3C:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/device:25/status 15 /sys/bus/acpi/devices/device:30/status 15 /sys/bus/acpi/devices/device:6f/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-34-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-34-generic 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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) Subsystem: 17aa:3815 !!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=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Sep 25 16:30 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 25 16:30 /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 ccm rfcomm bnep nls_iso8859_1 joydev uvcvideo hid_rmi snd_soc_skl rmi_core videobuf2_vmalloc videobuf2_memops snd_soc_skl_ipc videobuf2_v4l2 videobuf2_core videodev snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc media snd_soc_acpi snd_soc_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine arc4 snd_hda_intel kvm iwlmvm mac80211 irqbypass snd_hda_codec snd_hda_core snd_hwdep crct10dif_pclmul btusb crc32_pclmul ghash_clmulni_intel snd_pcm pcbc iwlwifi snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer cfg80211 aesni_intel btrtl btbcm btintel snd bluetooth shpchp aes_x86_64 crypto_simd glue_helper cryptd ecdh_generic soundcore intel_cstate intel_rapl_perf idma64 mei_me input_leds serio_raw wmi_bmof intel_wmi_thunderbolt virt_dma mei intel_lpss_pci mac_hid intel_pch_thermal intel_lpss acpi_pad parport_pc ppdev lp parport autofs4 nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci mii libahci i2c_hid hid wmi video !!ALSA/HDA dmesg !!-------------- [ 0.072163] ACPI: Added _OSI(Linux-Dell-Video) [ 0.072164] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.074058] ACPI: Executed 29 blocks of module-level executable AML code -- [ 15.981532] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230 [ 16.027641] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 16.037035] iwlwifi 0000:03:00.0: base HW address: e4:70:b8:3c:59:ba -- [ 16.135496] thermal thermal_zone1: failed to read out thermal zone (-61) [ 16.139138] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 16.140675] snd_hda_intel 0000:00:1f.3: no codecs found! [ 16.260994] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 -- [ 19.534559] WARNING: CPU: 0 PID: 429 at /build/linux-hwe-On9fm7/linux-hwe-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x15b/0x170 [nouveau] [ 19.534559] Modules linked in: joydev uvcvideo hid_rmi snd_soc_skl rmi_core videobuf2_vmalloc videobuf2_memops snd_soc_skl_ipc videobuf2_v4l2 videobuf2_core videodev snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc media snd_soc_acpi snd_soc_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine arc4 snd_hda_intel kvm iwlmvm mac80211 irqbypass snd_hda_codec snd_hda_core snd_hwdep crct10dif_pclmul btusb crc32_pclmul ghash_clmulni_intel snd_pcm pcbc iwlwifi snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer cfg80211 aesni_intel btrtl btbcm btintel snd bluetooth shpchp aes_x86_64 crypto_simd glue_helper cryptd ecdh_generic soundcore intel_cstate intel_rapl_perf idma64 mei_me input_leds serio_raw wmi_bmof intel_wmi_thunderbolt [ 19.534584] virt_dma mei intel_lpss_pci mac_hid intel_pch_thermal intel_lpss acpi_pad parport_pc ppdev lp parport autofs4 nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci mii libahci i2c_hid hid wmi video -- [ 27.903306] WARNING: CPU: 2 PID: 429 at /build/linux-hwe-On9fm7/linux-hwe-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x15b/0x170 [nouveau] [ 27.903306] Modules linked in: nls_iso8859_1 joydev uvcvideo hid_rmi snd_soc_skl rmi_core videobuf2_vmalloc videobuf2_memops snd_soc_skl_ipc videobuf2_v4l2 videobuf2_core videodev snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc media snd_soc_acpi snd_soc_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine arc4 snd_hda_intel kvm iwlmvm mac80211 irqbypass snd_hda_codec snd_hda_core snd_hwdep crct10dif_pclmul btusb crc32_pclmul ghash_clmulni_intel snd_pcm pcbc iwlwifi snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer cfg80211 aesni_intel btrtl btbcm btintel snd bluetooth shpchp aes_x86_64 crypto_simd glue_helper cryptd ecdh_generic soundcore intel_cstate intel_rapl_perf idma64 mei_me input_leds serio_raw wmi_bmof intel_wmi_thunderbolt [ 27.903331] virt_dma mei intel_lpss_pci mac_hid intel_pch_thermal intel_lpss acpi_pad parport_pc ppdev lp parport autofs4 nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci mii libahci i2c_hid hid wmi video -- [ 40.562548] WARNING: CPU: 6 PID: 1072 at /build/linux-hwe-On9fm7/linux-hwe-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x15b/0x170 [nouveau] [ 40.562548] Modules linked in: bnep nls_iso8859_1 joydev uvcvideo hid_rmi snd_soc_skl rmi_core videobuf2_vmalloc videobuf2_memops snd_soc_skl_ipc videobuf2_v4l2 videobuf2_core videodev snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc media snd_soc_acpi snd_soc_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine arc4 snd_hda_intel kvm iwlmvm mac80211 irqbypass snd_hda_codec snd_hda_core snd_hwdep crct10dif_pclmul btusb crc32_pclmul ghash_clmulni_intel snd_pcm pcbc iwlwifi snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer cfg80211 aesni_intel btrtl btbcm btintel snd bluetooth shpchp aes_x86_64 crypto_simd glue_helper cryptd ecdh_generic soundcore intel_cstate intel_rapl_perf idma64 mei_me input_leds serio_raw wmi_bmof intel_wmi_thunderbolt [ 40.562574] virt_dma mei intel_lpss_pci mac_hid intel_pch_thermal intel_lpss acpi_pad parport_pc ppdev lp parport autofs4 nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci mii libahci i2c_hid hid wmi video -- [ 214.137804] WARNING: CPU: 6 PID: 3558 at /build/linux-hwe-On9fm7/linux-hwe-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x15b/0x170 [nouveau] [ 214.137805] Modules linked in: ccm rfcomm bnep nls_iso8859_1 joydev uvcvideo hid_rmi snd_soc_skl rmi_core videobuf2_vmalloc videobuf2_memops snd_soc_skl_ipc videobuf2_v4l2 videobuf2_core videodev snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc media snd_soc_acpi snd_soc_core intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine arc4 snd_hda_intel kvm iwlmvm mac80211 irqbypass snd_hda_codec snd_hda_core snd_hwdep crct10dif_pclmul btusb crc32_pclmul ghash_clmulni_intel snd_pcm pcbc iwlwifi snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer cfg80211 aesni_intel btrtl btbcm btintel snd bluetooth shpchp aes_x86_64 crypto_simd glue_helper cryptd ecdh_generic soundcore intel_cstate intel_rapl_perf idma64 mei_me input_leds serio_raw wmi_bmof [ 214.137845] intel_wmi_thunderbolt virt_dma mei intel_lpss_pci mac_hid intel_pch_thermal intel_lpss acpi_pad parport_pc ppdev lp parport autofs4 nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci mii libahci i2c_hid hid wmi video