$ git clone -n https://src.fedoraproject.org/rpms/kexec-tools.git /var/lib/mock/f31-build-61963-29008/root/chroot_tmpdir/scmroot/kexec-tools
Cloning into '/var/lib/mock/f31-build-61963-29008/root/chroot_tmpdir/scmroot/kexec-tools'...
$ git reset --hard 24f9b31080a78d9f6a6c0b9d6aa7a9cc0c1d1903
HEAD is now at 24f9b31 Release 2.0.19-1