If I try to build a 4.19 kernel with current thud branch, the build fails: | x86_64-poky-linux-ld.bfd: arch/x86/entry/vdso/vma.o: unable to initialize decompress status for section .debug_info Turns out this is a binutils bug and fixed with these commits: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4207142d6a5d2359170c5f9a140fc1a2351fbda9 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5f6c22aee74f17393b82934a5682d985672e011a
Reported twice ?