Spice - Passthru USB Webcam

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I'm attempting to passthru a Logitech c270 webcam via SPICE USB redirection, and only getting a black video screen. The VM sees the device, for example, zoom knows the model and type, but the video feed is just black. Has anyone gotten this to work?

 

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[Wed Jun 15 17:56:21 2022] usb 1-4.1: new full-speed USB device number 4 using xhci_hcd [Wed Jun 15 17:56:22 2022] usb 1-4.1: not running at top speed; connect to a high speed hub [Wed Jun 15 17:56:22 2022] usb 1-4.1: config 1 interface 1 altsetting 7 endpoint 0x81 has invalid maxpacket 2688, setting to 1023 [Wed Jun 15 17:56:22 2022] usb 1-4.1: config 1 interface 1 altsetting 8 endpoint 0x81 has invalid maxpacket 2848, setting to 1023 [Wed Jun 15 17:56:22 2022] usb 1-4.1: config 1 interface 1 altsetting 9 endpoint 0x81 has invalid maxpacket 3040, setting to 1023 [Wed Jun 15 17:56:22 2022] usb 1-4.1: config 1 interface 1 altsetting 10 endpoint 0x81 has invalid maxpacket 4992, setting to 1023 [Wed Jun 15 17:56:22 2022] usb 1-4.1: config 1 interface 1 altsetting 11 endpoint 0x81 has invalid maxpacket 5116, setting to 1023 [Wed Jun 15 17:56:22 2022] usb 1-4.1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 5.62 [Wed Jun 15 17:56:22 2022] usb 1-4.1: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [Wed Jun 15 17:56:22 2022] usb 1-4.1: Product: C270 HD WEBCAM [Wed Jun 15 17:56:22 2022] usb 1-4.1: SerialNumber: 6272A260 [Wed Jun 15 17:56:22 2022] uvcvideo: Found UVC 1.00 device C270 HD WEBCAM (046d:0825) [Wed Jun 15 17:56:22 2022] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1). [Wed Jun 15 17:56:22 2022] input: C270 HD WEBCAM as /devices/pci0000:00/0000:00:1e.0/0000:01:1b.0/usb1/1-4/1-4.1/1-4.1:1.0/input/input16 [Wed Jun 15 17:56:23 2022] usb 1-4.1: set resolution quirk: cval->res = 384 [Wed Jun 15 17:56:59 2022] traps: cheese[678650] trap int3 ip:7fee785caca7 sp:7ffd0d579df0 error:0 in libglib-2.0.so.0.6600.8[7fee7858e000+88000] [Wed Jun 15 17:57:15 2022] usb 1-4.1: reset full-speed USB device number 4 using xhci_hcd [Wed Jun 15 17:57:21 2022] usb 1-4.1: reset full-speed USB device number 4 using xhci_hcd [Wed Jun 15 17:59:42 2022] input: spice vdagent tablet as /devices/virtual/input/input17 [Wed Jun 15 18:01:52 2022] input: spice vdagent tablet as /devices/virtual/input/input18 [Wed Jun 15 18:03:49 2022] usb 1-4.1: reset full-speed USB device number 4 using xhci_hcd [Wed Jun 15 18:07:00 2022] usb 1-4.1: reset full-speed USB device number 4 using xhci_hcd

This is from the VM