!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Feb 8 15:23:56 UTC 2023 !!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: DEPO Computers Product Name: DPH410S Product Version: 1.0 Firmware Version: 1.02.000 !!Kernel Information !!------------------ Kernel release: 5.0.0-23-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.0.0-23-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [Camera ]: USB-Audio - USB Camera SunplusIT Inc USB Camera at usb-0000:00:14.0-10.2, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device a3f0 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a3f0 (prog-if 80) Subsystem: 8086:7270 !!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 !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1acf0b10, ctrlif=2, ctlerr=0 Card: SunplusIT Inc USB Camera at usb-0000:00:14.0-10.2, high speed Unit: 7 Control: name="Mic Capture Volume", index=0 Info: id=7, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=4096, dBmin=0, dBmax=1600 Unit: 7 Control: name="Mic Capture Switch", index=0 Info: id=7, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Feb 8 18:20 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Feb 8 18:20 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Feb 8 18:20 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 8 18:20 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 8 18:20 . drwxr-xr-x 4 root root 160 Feb 8 18:20 .. lrwxrwxrwx 1 root root 12 Feb 8 18:20 usb-SunplusIT_Inc_USB_Camera-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 8 18:20 . drwxr-xr-x 4 root root 160 Feb 8 18:20 .. lrwxrwxrwx 1 root root 12 Feb 8 18:20 pci-0000:00:14.0-usb-0:10.2:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: Camera [USB Camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [Camera] Card hw:1 'Camera'/'SunplusIT Inc USB Camera at usb-0000:00:14.0-10.2, high speed' Mixer name : 'USB Mixer' Components : 'USB1acf:0b10' Controls : 4 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 4096 Mono: Capture 2816 [69%] [11.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.Camera { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 2816 comment { access 'read write' type INTEGER count 1 range '0 - 4096' dbmin 0 dbmax 1600 dbvalue.0 1100 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915 crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video !!ALSA/HDA dmesg !!-------------- [ 0.162105] ACPI: Added _OSI(Linux-Dell-Video) [ 0.162105] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.162105] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.049353] WARNING: CPU: 5 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 3.049353] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 3.049373] CPU: 5 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 3.257438] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 3.257439] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 3.257467] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 3.465332] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 3.465332] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 3.465348] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 3.673340] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 3.673341] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 3.673356] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 3.881333] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 3.881334] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 3.881350] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 4.089326] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 4.089327] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 4.089342] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 4.297325] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 4.297326] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 4.297341] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 4.505317] WARNING: CPU: 0 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 4.505317] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 4.505333] CPU: 0 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 4.713343] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 4.713343] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 4.713364] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 4.921373] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 4.921374] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 4.921394] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 5.129315] WARNING: CPU: 5 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 5.129315] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 5.129330] CPU: 5 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 5.337312] WARNING: CPU: 0 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 5.337312] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 5.337327] CPU: 0 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 5.549331] WARNING: CPU: 5 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 5.549332] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 5.549347] CPU: 5 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 5.757329] WARNING: CPU: 5 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 5.757329] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 5.757346] CPU: 5 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 5.965322] WARNING: CPU: 1 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 5.965322] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 5.965337] CPU: 1 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 6.173335] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 6.173335] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 6.173354] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 6.385325] WARNING: CPU: 0 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 6.385326] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 6.385341] CPU: 0 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 6.593334] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 6.593335] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 6.593354] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 6.801332] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 6.801332] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 6.801350] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 7.013355] WARNING: CPU: 0 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 7.013355] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 7.013380] CPU: 0 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 7.221349] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 7.221350] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 7.221370] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 7.429367] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 7.429368] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 7.429400] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 7.637362] WARNING: CPU: 1 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 7.637363] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 7.637387] CPU: 1 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 7.849372] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 7.849373] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 7.849396] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 8.061342] WARNING: CPU: 1 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 8.061343] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 8.061366] CPU: 1 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 8.273337] WARNING: CPU: 1 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 8.273338] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 8.273356] CPU: 1 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 8.481342] WARNING: CPU: 2 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 8.481342] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 8.481363] CPU: 2 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 8.689347] WARNING: CPU: 1 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 8.689347] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 8.689371] CPU: 1 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 8.897343] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 8.897344] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 8.897365] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 9.109349] WARNING: CPU: 3 PID: 398 at /build/linux-hwe-zHO4ZF/linux-hwe-5.0.0/drivers/gpu/drm/i915/intel_dp.c:1039 intel_dp_aux_xfer 0x446/0x680 [i915] [ 9.109350] Modules linked in: snd_usb_audio( ) snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi uvcvideo snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq_device snd_timer videobuf2_common snd videodev media soundcore nls_iso8859_1 joydev input_leds x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915( ) crct10dif_pclmul crc32_pclmul kvmgt ghash_clmulni_intel uas usb_storage vfio_mdev mdev vfio_iommu_type1 vfio aesni_intel kvm irqbypass aes_x86_64 drm_kms_helper crypto_simd cryptd glue_helper wmi_bmof serio_raw drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid acpi_pad acpi_tad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse r8169 ahci realtek libahci wmi video [ 9.109367] CPU: 3 PID: 398 Comm: systemd-udevd Tainted: G W 5.0.0-23-generic #24~18.04.1-Ubuntu -- [ 10.945785] usb 1-10.2: [7] FU [Mic Capture Volume] ch = 1, val = 0/4096/1 [ 10.945948] usbcore: registered new interface driver snd-usb-audio [ 28.292798] rfkill: input handler disabled