$ git clone -n https://src.fedoraproject.org/rpms/kernel-headers.git /var/lib/mock/f33-build-631796-67637/root/chroot_tmpdir/scmroot/kernel-headers
Cloning into '/var/lib/mock/f33-build-631796-67637/root/chroot_tmpdir/scmroot/kernel-headers'...
$ git reset --hard 33125b3b9def0a18cb3ecbd9a01f8af6315f4dee
HEAD is now at 33125b3 Linux v5.12.5 rebase