$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtwebengine.git /var/lib/mock/f33-build-370909-61399/root/chroot_tmpdir/scmroot/qt5-qtwebengine
Cloning into '/var/lib/mock/f33-build-370909-61399/root/chroot_tmpdir/scmroot/qt5-qtwebengine'...
$ git reset --hard c0b909f308a58551ffc97df31ecb8848f1f934cb
HEAD is now at c0b909f BR: xkbcommon