Hi,
I'm on Arch with somehow new model of Acer Aspire 5, A515-57-52NZ to be percise.
The webcam failed to work, while it does work under Windows 11 on the
same box and the (I believe) same condition/setting.
There is no hardware killer switch on this model, nor button switch,
as far as I've checked in and out.
$ uname -a
Linux host 5.18.6-hardened1-1-hardened #1 SMP PREEMPT_DYNAMIC Wed, 22
Jun 2022 19:50:53 +0000x86_64 GNU/Linux
the attachment includes lsusb.log and partial dmesg.log
hope they would be helpful for you to debug.
Also, consider donation, is there direct method or should I just go to
the Linux Foundation for this? Since somehow,
https://www.ideasonboard.org/uvc/#introduction has no links to this
issue?
Bus 003 Device 003: ID 0408:4033 Quanta Computer, Inc. ACER HD User Facing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x0408 Quanta Computer, Inc.
idProduct 0x4033
bcdDevice 0.04
iManufacturer 1 Quanta
iProduct 2 ACER HD User Facing
iSerial 3 01.00.00
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x0255
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 14 Video
bFunctionSubClass 3 Video Interface Collection
bFunctionProtocol 0
iFunction 4 ACER HD User Facing
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 1 Video Control
bInterfaceProtocol 1
iInterface 4 ACER HD User Facing
VideoControl Interface Descriptor:
bLength 13
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdUVC 1.50
wTotalLength 0x006f
dwClockFrequency 48.000000MHz
bInCollection 1
baInterfaceNr( 0) 1
VideoControl Interface Descriptor:
bLength 18
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0201 Camera Sensor
bAssocTerminal 0
iTerminal 0
wObjectiveFocalLengthMin 0
wObjectiveFocalLengthMax 0
wOcularFocalLength 0
bControlSize 3
bmControls 0x0020000a
Auto-Exposure Mode
Exposure Time (Absolute)
Region of Interest
VideoControl Interface Descriptor:
bLength 13
bDescriptorType 36
bDescriptorSubtype 5 (PROCESSING_UNIT)
bUnitID 2
bSourceID 1
wMaxMultiplier 16384
bControlSize 3
bmControls 0x0000157f
Brightness
Contrast
Hue
Saturation
Sharpness
Gamma
White Balance Temperature
Backlight Compensation
Power Line Frequency
White Balance Temperature, Auto
iProcessing 0
bmVideoStandards 0x00
VideoControl Interface Descriptor:
bLength 29
bDescriptorType 36
bDescriptorSubtype 6 (EXTENSION_UNIT)
bUnitID 3
guidExtensionCode {26b8105a-0713-4870-979d-da79444bb68e}
bNumControls 1
bNrInPins 1
baSourceID( 0) 2
bControlSize 4
bmControls( 0) 0x04
bmControls( 1) 0x00
bmControls( 2) 0x00
bmControls( 3) 0x00
iExtension 0
VideoControl Interface Descriptor:
bLength 29
bDescriptorType 36
bDescriptorSubtype 6 (EXTENSION_UNIT)
bUnitID 4
guidExtensionCode {63610682-5070-49ab-b8cc-b3855e8d221d}
bNumControls 26
bNrInPins 1
baSourceID( 0) 3
bControlSize 4
bmControls( 0) 0xff
bmControls( 1) 0xff
bmControls( 2) 0x77
bmControls( 3) 0x47
iExtension 0
VideoControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 4
iTerminal 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x87 EP 7 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 8
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
VideoStreaming Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 1 (INPUT_HEADER)
bNumFormats 2
wTotalLength 0x00f5
bEndpointAddress 0x81 EP 1 IN
bmInfo 0
bTerminalLink 5
bStillCaptureMethod 1
bTriggerSupport 0
bTriggerUsage 0
bControlSize 1
bmaControls( 0) 4
bmaControls( 1) 0
VideoStreaming Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 6 (FORMAT_MJPEG)
bFormatIndex 1
bNumFrameDescriptors 3
bFlags 1
Fixed-size samples: Yes
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 1 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 1
bmCapabilities 0x01
Still image supported
wWidth 1280
wHeight 720
dwMinBitRate 442368000
dwMaxBitRate 442368000
dwMaxVideoFrameBufferSize 1843200
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 2
bmCapabilities 0x01
Still image supported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 3
bmCapabilities 0x01
Still image supported
wWidth 640
wHeight 360
dwMinBitRate 110592000
dwMaxBitRate 110592000
dwMaxVideoFrameBufferSize 460800
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
VideoStreaming Interface Descriptor:
bLength 27
bDescriptorType 36
bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
bFormatIndex 2
bNumFrameDescriptors 3
guidFormat {32595559-0000-0010-8000-00aa00389b71}
bBitsPerPixel 16
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 2 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 1
bmCapabilities 0x01
Still image supported
wWidth 1280
wHeight 720
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 1843200
dwDefaultFrameInterval 1000000
bFrameIntervalType 1
dwFrameInterval( 0) 1000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 2
bmCapabilities 0x01
Still image supported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 3
bmCapabilities 0x01
Still image supported
wWidth 640
wHeight 360
dwMinBitRate 110592000
dwMaxBitRate 110592000
dwMaxVideoFrameBufferSize 460800
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x00c0 1x 192 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0180 1x 384 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0280 1x 640 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0320 1x 800 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 6
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x03b0 1x 944 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 7
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0a80 2x 640 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 8
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0b20 2x 800 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 9
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0be0 2x 992 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 10
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x13c0 3x 960 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 11
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x13fc 3x 1020 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254 Application Specific Interface
bInterfaceSubClass 1 Device Firmware Update
bInterfaceProtocol 1
iInterface 12 APP Mode
Device Firmware Upgrade Interface Descriptor:
bLength 9
bDescriptorType 33
bmAttributes 15
Will Detach
Manifestation Tolerant
Upload Supported
Download Supported
wDetachTimeout 2000 milliseconds
wTransferSize 4096 bytes
bcdDFUVersion 1.10
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 0x0029
bNumDeviceCaps 2
Platform Device Capability:
bLength 28
bDescriptorType 16
bDevCapabilityType 5
bReserved 0
PlatformCapabilityUUID {d8dd60df-4589-4cc7-9cd2-659d9e648a9f}
CapabilityData[0] 0x00
CapabilityData[1] 0x00
CapabilityData[2] 0x03
CapabilityData[3] 0x06
CapabilityData[4] 0x34
CapabilityData[5] 0x03
CapabilityData[6] 0x01
CapabilityData[7] 0x00
** UNRECOGNIZED: 08 10 11 01 03 00 00 00
Device Status: 0x0000
(Bus Powered)
[ 0.188056] ACPI: USB4 _OSC: OS supports USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.188057] ACPI: USB4 _OSC: OS controls USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.736155] ACPI: bus type USB registered
[ 0.736155] usbcore: registered new interface driver usbfs
[ 0.736155] usbcore: registered new interface driver hub
[ 0.736155] usbcore: registered new device driver usb
[ 0.842364] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.842371] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.842377] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.842398] usbcore: registered new interface driver usbserial_generic
[ 0.842401] usbserial: USB Serial support registered for generic
[ 1.068326] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 1
[ 1.069653] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 2
[ 1.069656] xhci_hcd 0000:00:0d.0: Host supports USB 3.2 Enhanced SuperSpeed
[ 1.069701] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.18
[ 1.069704] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.069705] usb usb1: Product: xHCI Host Controller
[ 1.069707] usb usb1: Manufacturer: Linux 5.18.6-arch1-1 xhci-hcd
[ 1.069708] usb usb1: SerialNumber: 0000:00:0d.0
[ 1.069800] hub 1-0:1.0: USB hub found
[ 1.070105] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.18
[ 1.070108] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.070109] usb usb2: Product: xHCI Host Controller
[ 1.070111] usb usb2: Manufacturer: Linux 5.18.6-arch1-1 xhci-hcd
[ 1.070112] usb usb2: SerialNumber: 0000:00:0d.0
[ 1.070439] hub 2-0:1.0: USB hub found
[ 1.071199] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.072766] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 1.072770] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.072816] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.18
[ 1.072818] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.072820] usb usb3: Product: xHCI Host Controller
[ 1.072822] usb usb3: Manufacturer: Linux 5.18.6-arch1-1 xhci-hcd
[ 1.072823] usb usb3: SerialNumber: 0000:00:14.0
[ 1.072998] hub 3-0:1.0: USB hub found
[ 1.073710] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.18
[ 1.073713] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.073715] usb usb4: Product: xHCI Host Controller
[ 1.073716] usb usb4: Manufacturer: Linux 5.18.6-arch1-1 xhci-hcd
[ 1.073717] usb usb4: SerialNumber: 0000:00:14.0
[ 1.074075] hub 4-0:1.0: USB hub found
[ 1.323659] usb 3-1: new full-speed USB device number 2 using xhci_hcd
[ 1.468701] usb 3-1: New USB device found, idVendor=046d, idProduct=c548, bcdDevice= 5.00
[ 1.468714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.468720] usb 3-1: Product: USB Receiver
[ 1.468724] usb 3-1: Manufacturer: Logitech
[ 1.596937] usb 3-7: new high-speed USB device number 3 using xhci_hcd
[ 1.772137] usb 3-7: New USB device found, idVendor=0408, idProduct=4033, bcdDevice= 0.04
[ 1.772156] usb 3-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.772164] usb 3-7: Product: ACER HD User Facing
[ 1.772170] usb 3-7: Manufacturer: Quanta
[ 1.772174] usb 3-7: SerialNumber: 01.00.00
[ 1.906963] usb 3-10: new high-speed USB device number 4 using xhci_hcd
[ 2.051278] usb 3-10: New USB device found, idVendor=04ca, idProduct=3802, bcdDevice= 1.00
[ 2.051306] usb 3-10: New USB device strings: Mfr=5, Product=6, SerialNumber=7
[ 2.051317] usb 3-10: Product: Wireless_Device
[ 2.051325] usb 3-10: Manufacturer: MediaTek Inc.
[ 2.051331] usb 3-10: SerialNumber: 000000000
[ 2.069876] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/0003:046D:C548.0001/input/input3
[ 2.124324] hid-generic 0003:046D:C548.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-1/input0
[ 2.126355] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.1/0003:046D:C548.0002/input/input4
[ 2.126633] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.1/0003:046D:C548.0002/input/input5
[ 2.180671] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.1/0003:046D:C548.0002/input/input6
[ 2.181126] hid-generic 0003:046D:C548.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-1/input1
[ 2.182923] hid-generic 0003:046D:C548.0003: hiddev96,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2
[ 2.183013] usbcore: registered new interface driver usbhid
[ 2.183017] usbhid: USB HID core driver
[ 2.779227] usbcore: registered new device driver usbip-host
[ 5.717785] typec port0: bound usb3-port2 (ops connector_ops)
[ 5.717791] typec port0: bound usb2-port1 (ops connector_ops)
[ 6.791206] usbcore: registered new interface driver btusb
[ 6.906419] usb 3-7: Found UVC 1.50 device ACER HD User Facing (0408:4033)
[ 6.935011] usb 3-7: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.
[ 6.938200] uvcvideo 3-7:1.1: Failed to query (129) UVC probe control : 26 (exp. 48).
[ 6.938208] uvcvideo 3-7:1.1: Failed to initialize the device (-5).
[ 6.938324] usbcore: registered new interface driver uvcvideo
