$ git clone -n https://src.fedoraproject.org/rpms/libev.git /var/lib/mock/f31-build-93747-32431/root/chroot_tmpdir/scmroot/libev
Cloning into '/var/lib/mock/f31-build-93747-32431/root/chroot_tmpdir/scmroot/libev'...
$ git reset --hard 8bad75b181b0a4fed94f2fd0d0627106526bf2d2
HEAD is now at 8bad75b * Sun Jul 28 2019 Fedora Release Monitoring <release-monitoring@fedoraproject.org> - 4.27-1 - Update to 4.27 (#1724817)