$ git clone -n https://github.com/xcp-ng-rpms/drbd.git /var/lib/mock/v8.3-v-linstor-testing-8745-26666/root/chroot_tmpdir/scmroot/drbd
Cloning into '/var/lib/mock/v8.3-v-linstor-testing-8745-26666/root/chroot_tmpdir/scmroot/drbd'...
$ git reset --hard 02a809d72fabd5e14860a802d083f5468fec62e5
fatal: Could not parse object '02a809d72fabd5e14860a802d083f5468fec62e5'.