!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Sep 17 21:10:46 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.3 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS 15 9550 Product Version: Firmware Version: 1.11.2 Board Vendor: Dell Inc. Board Name: 0N7TVV !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DLL06E4:01/status 15 /sys/bus/acpi/devices/DLLK06E4:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3402:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT3403:05/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:01/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/PNP0C31:00/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:57/status 15 /sys/bus/acpi/devices/device:6a/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-62-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-62-generic Library version: 1.1.3 Utilities version: 1.1.3 !!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 100 Series/C230 Series Chipset Family HD Audio Controller (rev 31) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) (prog-if 80) Subsystem: 1028:06e4 !!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 snd_hda_intel: single_cmd=1 probe_mask=1 model=dell-headset-multi !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Sep 17 00:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 17 00:35 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module thunderbolt ip6table_filter ip6_tables iptable_filter ccm pci_stub vboxpci vboxnetadp vboxnetflt arc4 vboxdrv rfcomm cmac bnep binfmt_misc nls_iso8859_1 intel_hid intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ath10k_pci dell_wmi dell_laptop kvm ath10k_core irqbypass crct10dif_pclmul ath crc32_pclmul mac80211 ghash_clmulni_intel pcbc dell_smbios wmi_bmof sparse_keymap aesni_intel dell_wmi_descriptor mxm_wmi intel_wmi_thunderbolt dcdbas cfg80211 aes_x86_64 rtsx_pci_ms crypto_simd memstick glue_helper cryptd intel_cstate intel_rapl_perf snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi joydev snd_seq btusb btrtl uvcvideo btbcm btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_core snd_seq_device videodev input_leds snd_timer ecdh_generic media hid_multitouch snd soundcore serio_raw processor_thermal_device mei_me idma64 virt_dma shpchp intel_soc_dts_iosf mei intel_lpss_pci intel_lpss intel_pch_thermal int3403_thermal wmi int3402_thermal int340x_thermal_zone int3400_thermal nvidia_uvm acpi_pad acpi_thermal_rel mac_hid sch_fq_codel sunrpc ppdev lp parport ip_tables x_tables autofs4 usbhid nvidia_drm nvidia_modeset nvidia i915 i2c_algo_bit drm_kms_helper syscopyarea rtsx_pci_sdmmc psmouse sysfillrect sysimgblt fb_sys_fops nvme drm nvme_core rtsx_pci ahci ipmi_devintf libahci ipmi_msghandler i2c_hid hid video !!ALSA/HDA dmesg !!-------------- [ 0.056079] ACPI: Added _OSI(Linux-Dell-Video) [ 0.056080] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.056081] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.198202] pci 0000:01:00.0: reg 0x30: [mem 0xdd000000-0xdd07ffff pref] [ 0.198219] pci 0000:01:00.0: Enabling HDA controller [ 0.198364] pci 0000:00:01.0: PCI bridge to [bus 01] -- [ 4.771880] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 4.771938] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 4.772102] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.772213] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 -- [ 4.775435] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 4.887036] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.888552] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.928886] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) -- [ 5.185544] WARNING: CPU: 6 PID: 736 at /build/linux-3S1L3a/linux-4.15.0/kernel/workqueue.c:1444 __queue_work 0x358/0x400 [ 5.185545] Modules linked in: intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp fjes( ) kvm_intel ath10k_pci dell_wmi dell_laptop( ) kvm ath10k_core irqbypass crct10dif_pclmul ath crc32_pclmul mac80211 ghash_clmulni_intel pcbc dell_smbios wmi_bmof sparse_keymap aesni_intel dell_wmi_descriptor mxm_wmi intel_wmi_thunderbolt dcdbas cfg80211 aes_x86_64 rtsx_pci_ms crypto_simd memstick glue_helper cryptd intel_cstate intel_rapl_perf snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi joydev snd_seq btusb btrtl uvcvideo btbcm btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_core snd_seq_device videodev input_leds snd_timer ecdh_generic media hid_multitouch snd soundcore serio_raw processor_thermal_device mei_me idma64 [ 5.185594] virt_dma shpchp intel_soc_dts_iosf mei intel_lpss_pci intel_lpss intel_pch_thermal int3403_thermal wmi int3402_thermal int340x_thermal_zone int3400_thermal nvidia_uvm(OE) acpi_pad acpi_thermal_rel mac_hid sch_fq_codel parport_pc sunrpc ppdev lp parport ip_tables x_tables autofs4 usbhid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) i915 i2c_algo_bit drm_kms_helper syscopyarea rtsx_pci_sdmmc psmouse sysfillrect sysimgblt fb_sys_fops nvme drm nvme_core rtsx_pci ahci ipmi_devintf libahci ipmi_msghandler i2c_hid hid video -- [ 16.470483] thunderbolt 0000:08:00.0: NFC Credits: 0x800000 [ 16.470607] thunderbolt 0000:08:00.0: Port 8: 8086:1576 (Revision: 4, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 16.470608] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9 -- [ 16.470611] thunderbolt 0000:08:00.0: 0:9: disabled by eeprom [ 16.470735] thunderbolt 0000:08:00.0: Port 10: 8086:1576 (Revision: 4, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 16.470736] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9 -- [ 3852.266210] WARNING: CPU: 7 PID: 0 at /build/linux-3S1L3a/linux-4.15.0/net/core/dev.c:5674 net_rx_action 0x2cb/0x3a0 [ 3852.266211] Modules linked in: thunderbolt ip6table_filter ip6_tables iptable_filter ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) arc4 vboxdrv(OE) rfcomm cmac bnep binfmt_misc nls_iso8859_1 intel_hid intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ath10k_pci dell_wmi dell_laptop kvm ath10k_core irqbypass crct10dif_pclmul ath crc32_pclmul mac80211 ghash_clmulni_intel pcbc dell_smbios wmi_bmof sparse_keymap aesni_intel dell_wmi_descriptor mxm_wmi intel_wmi_thunderbolt dcdbas cfg80211 aes_x86_64 rtsx_pci_ms crypto_simd memstick glue_helper cryptd intel_cstate intel_rapl_perf snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi joydev snd_seq btusb btrtl uvcvideo btbcm btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 [ 3852.266247] bluetooth videobuf2_core snd_seq_device videodev input_leds snd_timer ecdh_generic media hid_multitouch snd soundcore serio_raw processor_thermal_device mei_me idma64 virt_dma shpchp intel_soc_dts_iosf mei intel_lpss_pci intel_lpss intel_pch_thermal int3403_thermal wmi int3402_thermal int340x_thermal_zone int3400_thermal nvidia_uvm(OE) acpi_pad acpi_thermal_rel mac_hid sch_fq_codel sunrpc ppdev lp parport ip_tables x_tables autofs4 usbhid nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) i915 i2c_algo_bit drm_kms_helper syscopyarea rtsx_pci_sdmmc psmouse sysfillrect sysimgblt fb_sys_fops nvme drm nvme_core rtsx_pci ahci ipmi_devintf libahci ipmi_msghandler i2c_hid hid video [last unloaded: vmnet] [ 3852.266280] CPU: 7 PID: 0 Comm: swapper/7 Tainted: P W OE 4.15.0-62-generic #69-Ubuntu -- [ 9904.390909] ACPI: EC: interrupt unblocked [ 9904.391579] nvidia 0000:01:00.0: Enabling HDA controller [ 9904.455756] ACPI: EC: event unblocked -- [13358.626395] ACPI: EC: interrupt unblocked [13358.626942] nvidia 0000:01:00.0: Enabling HDA controller [13358.683653] ACPI: EC: event unblocked -- [16821.201408] ACPI: EC: interrupt unblocked [16821.201817] nvidia 0000:01:00.0: Enabling HDA controller [16821.305506] ACPI: EC: event unblocked -- [18587.227291] ACPI: EC: interrupt unblocked [18587.227592] nvidia 0000:01:00.0: Enabling HDA controller [18587.293992] ACPI: EC: event unblocked -- [20149.680416] ACPI: EC: interrupt unblocked [20149.680666] nvidia 0000:01:00.0: Enabling HDA controller [20149.781807] ACPI: EC: event unblocked