On Fri, Nov 29, 2019 at 01:24:30PM +0100, Vadim Troshchinskiy wrote: > Hello, > > Building the usbip tools from 4.15 is failing under Fedora 30, gcc version > 9.2.1: When 4.15 was released, there was no such gcc version :) 4.15 is long end-of-life, please use a more modern kernel release with newer versions of gcc. thanks, greg k-h