$ git clone -n https://github.com/xcp-ng-rpms/blktap.git /var/lib/mock/v8.3-base-3926-3854/root/chroot_tmpdir/scmroot/blktap
Cloning into '/var/lib/mock/v8.3-base-3926-3854/root/chroot_tmpdir/scmroot/blktap'...
$ git reset --hard a7876b19952349c353f5570d559925d492362754
Downloading SOURCES/blktap-3.51.6.tar.gz (364 KB)
HEAD is now at a7876b1 Merge branch 'XS-8.3'