$ git clone -n https://src.fedoraproject.org/rpms/perl-String-Flogger.git /var/lib/mock/f40-build-2630502-65673/root/chroot_tmpdir/scmroot/perl-String-Flogger
Cloning into '/var/lib/mock/f40-build-2630502-65673/root/chroot_tmpdir/scmroot/perl-String-Flogger'...
$ git fetch origin 85b2a30d1fe94e4c167631ad254845fe0faf3553:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-String-Flogger
 * [new ref]         85b2a30d1fe94e4c167631ad254845fe0faf3553 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85b2a30 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild