$ git clone -n https://src.fedoraproject.org/forks/astonish5450/rpms/binutils.git /var/lib/mock/f45-build-115-56/root/chroot_tmpdir/scmroot/binutils
Cloning into '/var/lib/mock/f45-build-115-56/root/chroot_tmpdir/scmroot/binutils'...
$ git fetch origin 7811ed3:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 7811ed3
$ git reset --hard 7811ed3
HEAD is now at 7811ed3 Fix smpmpmt version in march-help.l testsuite expected output