Kihúztam, bedugtam, gondolom elég a vége. Én azt veszem ki, hogy fel.
[56479.804659] usb 1-1.1: USB disconnect, device number 3
[56479.809909] usb 1-1.1.3: USB disconnect, device number 4
[56479.818081] usb 1-1.1.4: USB disconnect, device number 5
[56484.635676] usb 1-1.1: new high-speed USB device number 6 using ehci-platform
[56484.750563] hub 1-1.1:1.0: USB hub found
[56484.759890] hub 1-1.1:1.0: 4 ports detected
[56485.059745] usb 1-1.1.3: new high-speed USB device number 7 using ehci-platform
[56485.234283] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (1d0f:2510)
[56485.264814] input: USB 2.0 Camera: USB Camera as /devices/platform/ahb/1b000000.usb/usb1/1-1/1-1.1/1-1.1.3/1-1.1.3:1.0/input/input2
[56485.391751] usb 1-1.1.4: new high-speed USB device number 8 using ehci-platform
[56485.568504] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (1d0f:2509)
[56485.602040] input: USB 2.0 Camera: USB Camera as /devices/platform/ahb/1b000000.usb/usb1/1-1/1-1.1/1-1.1.4/1-1.1.4:1.0/input/input3
Amúgy video 1,2,3 is van a menüben. Még a 2 érthető, mert egy fekete könig 3D webkamera, de nem tudom mi a 3.

ASRock Z370 Pro4+i3-8100+32GB Windows 22621.3527 Ubuntu 24.04 x64