$ git clone -n https://github.com/xcp-ng-rpms/kernel.git /var/lib/mock/v8.2-testing-2944-2453/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/v8.2-testing-2944-2453/root/chroot_tmpdir/scmroot/kernel'...
$ git reset --hard f588d66aa2c4a5e351cbc88e1c568383c74ddd1c
Downloading SOURCES/kernel-4.19.19.tar.gz (161 MB)
HEAD is now at f588d66 Merge branch 'XS-8.2' into 8.2