$ git clone -n https://src.fedoraproject.org/rpms/rear.git /var/lib/mock/f33-build-577387-66134/root/chroot_tmpdir/scmroot/rear
Cloning into '/var/lib/mock/f33-build-577387-66134/root/chroot_tmpdir/scmroot/rear'...
$ git reset --hard b533c38365fa110b077028e2c2b91b1184dcd357
HEAD is now at b533c38 bump release