$ git clone -n https://src.fedoraproject.org/rpms/clamsmtp.git /var/lib/mock/f41-build-1642400-24166/root/chroot_tmpdir/scmroot/clamsmtp
Cloning into '/var/lib/mock/f41-build-1642400-24166/root/chroot_tmpdir/scmroot/clamsmtp'...
$ git fetch origin 9754dab7daad5a96387157c6b75d11916d79940b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/clamsmtp
 * [new ref]         9754dab7daad5a96387157c6b75d11916d79940b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9754dab Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild