$ git clone -n https://src.fedoraproject.org/rpms/jss.git /var/lib/mock/f31-build-75588-31345/root/thebuilddir/tmp/scmroot/jss
Cloning into '/var/lib/mock/f31-build-75588-31345/root/thebuilddir/tmp/scmroot/jss'...
$ git reset --hard 3cd9441c547009bc99ea7c1eb683fccceca76314
HEAD is now at 3cd9441 Disable async io tests