$ git clone -n https://src.fedoraproject.org/rpms/dumb-init.git /var/lib/mock/f33-build-573101-65981/root/chroot_tmpdir/scmroot/dumb-init
Cloning into '/var/lib/mock/f33-build-573101-65981/root/chroot_tmpdir/scmroot/dumb-init'...
$ git reset --hard a7935db8ef3095204ace992277d16174f8c846a1
HEAD is now at a7935db Update to v1.2.5