On 09/17/2017 at 09:32 AM, Andreas Hartmann wrote: > Hello again! > > I can add now some more information about this problem: > > - I can see it w/ Fedora 26 boot medium, too. > - I added an usb wireshark trace - hopefully this can be used to detect the problem. It turned out, that the device is broken. It doesn't work anymore with another old USB chipset, too. Sorry for the noise, regards, Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html