$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtwebengine.git /var/lib/mock/f38-build-703201-89518/root/chroot_tmpdir/scmroot/qt5-qtwebengine
Cloning into '/var/lib/mock/f38-build-703201-89518/root/chroot_tmpdir/scmroot/qt5-qtwebengine'...
$ git reset --hard 2483bdc6b07d48cde98699547efc808046174160
HEAD is now at 2483bdc rebuild for libvpx