$ git clone -n https://src.fedoraproject.org/rpms/java-1.8.0-openjdk-portable.git /var/lib/mock/f40-build-807292-145199/root/chroot_tmpdir/scmroot/java-1.8.0-openjdk-portable
Cloning into '/var/lib/mock/f40-build-807292-145199/root/chroot_tmpdir/scmroot/java-1.8.0-openjdk-portable'...
$ git reset --hard 744be870da50e54c4aad6a8553e65d4e99102711
HEAD is now at 744be87 updated via patch to 402.b06