$ git clone -n https://src.fedoraproject.org/rpms/ImageMagick.git /var/lib/mock/f40-build-2264194-54554/root/chroot_tmpdir/scmroot/ImageMagick
Cloning into '/var/lib/mock/f40-build-2264194-54554/root/chroot_tmpdir/scmroot/ImageMagick'...
$ git fetch origin 53fa9b06fe35886b99ab7ccf8d4ab1be8826bea1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ImageMagick
 * [new ref]         53fa9b06fe35886b99ab7ccf8d4ab1be8826bea1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 53fa9b0 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild