$ git clone -n https://src.fedoraproject.org/rpms/perl-match-simple.git /var/lib/mock/f40-build-2305813-57110/root/chroot_tmpdir/scmroot/perl-match-simple
Cloning into '/var/lib/mock/f40-build-2305813-57110/root/chroot_tmpdir/scmroot/perl-match-simple'...
$ git fetch origin 9445a1a9d2c3d584b2ecf12d918426f13477d076:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-match-simple
 * [new ref]         9445a1a9d2c3d584b2ecf12d918426f13477d076 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9445a1a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild