!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Oct 28 19:25:37 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 18.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.1 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: Inspiron 15 7000 Gaming Product Version: Firmware Version: 1.8.1 Board Vendor: Dell Inc. Board Name: 065C71 !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.15.7-041507-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.7-041507-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 CM238 HD Audio Controller (rev 31) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a171 (rev 31) (prog-if 80) Subsystem: 1028:0798 !!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 Oct 28 22:24 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 28 22:24 /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 rfcomm ccm xt_nat xt_tcpudp veth ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter xt_conntrack nf_nat nf_conntrack libcrc32c br_netfilter bridge stp llc overlay xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo cmac bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic binfmt_misc nls_iso8859_1 snd_hda_intel snd_hda_codec intel_rapl snd_hda_core snd_hwdep x86_pkg_temp_thermal arc4 intel_powerclamp snd_pcm coretemp kvm_intel kvm dell_laptop irqbypass dell_smbios_smm dell_smbios snd_seq_midi crct10dif_pclmul snd_seq_midi_event crc32_pclmul iwlmvm mac80211 ghash_clmulni_intel dcdbas iwlwifi pcbc snd_rawmidi dell_smm_hwmon snd_seq aesni_intel cfg80211 aes_x86_64 snd_seq_device crypto_simd glue_helper snd_timer cryptd intel_cstate intel_rapl_perf input_leds mac_hid snd idma64 virt_dma processor_thermal_device soundcore mei_me intel_pch_thermal int340x_thermal_zone mei intel_lpss_pci intel_soc_dts_iosf intel_lpss shpchp serio_raw sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid i915 r8169 video mii i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci !!ALSA/HDA dmesg !!-------------- [ 4.077466] WARNING: CPU: 2 PID: 322 at /home/kernel/COD/linux/drivers/i2c/i2c-core-base.c:1339 i2c_add_numbered_adapter 0xc6/0xe0 [ 4.077466] Modules linked in: idma64 virt_dma processor_thermal_device( ) soundcore mei_me intel_pch_thermal( ) int340x_thermal_zone mei intel_lpss_pci( ) intel_soc_dts_iosf intel_lpss shpchp serio_raw sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid i915 r8169 video mii i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci [ 4.077482] CPU: 2 PID: 322 Comm: systemd-udevd Not tainted 4.15.7-041507-generic #201802280530 -- [ 4.096220] WARNING: CPU: 3 PID: 322 at /home/kernel/COD/linux/drivers/i2c/i2c-core-base.c:1339 i2c_add_numbered_adapter 0xc6/0xe0 [ 4.096220] Modules linked in: idma64 virt_dma processor_thermal_device( ) soundcore mei_me intel_pch_thermal( ) int340x_thermal_zone mei intel_lpss_pci( ) intel_soc_dts_iosf intel_lpss shpchp serio_raw sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid i915 r8169 video mii i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci [ 4.096237] CPU: 3 PID: 322 Comm: systemd-udevd Tainted: G W 4.15.7-041507-generic #201802280530 -- [ 4.411571] PKCS#7 signature not signed with a trusted key [ 4.411592] snd_hda_core: loading out-of-tree module taints kernel. [ 4.411632] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel [ 4.412874] intel_rapl: Found RAPL domain package -- [ 4.418971] PKCS#7 signature not signed with a trusted key [ 4.419317] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201808050301~ubuntu18.04.1 [ 4.419330] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 4.419336] snd_hda_intel 0000:00:1f.3: PCI->APIC IRQ transform: INT A -> IRQ 16 [ 4.491837] Adding 7813116k swap on /dev/sda2. Priority:-2 extents:1 across:7813116k SSFS [ 4.525766] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.525803] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.998359] EXT4-fs (sdb5): mounted filesystem with ordered data mode. Opts: (null)