$ git clone -n https://src.fedoraproject.org/rpms/perl-Devel-MAT-Dumper.git /var/lib/mock/f41-build-817204-150666/root/chroot_tmpdir/scmroot/perl-Devel-MAT-Dumper
Cloning into '/var/lib/mock/f41-build-817204-150666/root/chroot_tmpdir/scmroot/perl-Devel-MAT-Dumper'...
$ git fetch origin 4e0ad3a61408788cd071d8b9bf85cd275c0a0281:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Devel-MAT-Dumper
 * [new ref]         4e0ad3a61408788cd071d8b9bf85cd275c0a0281 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e0ad3a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild