$ git clone -n https://src.fedoraproject.org/rpms/libplasma.git /var/lib/mock/f41-build-823929-153914/root/chroot_tmpdir/scmroot/libplasma
Cloning into '/var/lib/mock/f41-build-823929-153914/root/chroot_tmpdir/scmroot/libplasma'...
$ git reset --hard fbf784f42e9bab6ddfce9b62246ed95231f661f4
HEAD is now at fbf784f rebuild