$ git clone -n https://github.com/xcp-ng-rpms/kernel.git /var/lib/mock/v8.2-incoming-7631-21705/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/v8.2-incoming-7631-21705/root/chroot_tmpdir/scmroot/kernel'...
$ git reset --hard c7e156ec47ce51420fdb5217fd0bed69f8d6da54
Downloading SOURCES/kernel-4.19.19.tar.gz (161 MB)
HEAD is now at c7e156e Merge branch 'XS-8.2' into 8.2