$ git clone -n https://src.fedoraproject.org/rpms/perl-Devel-LexAlias.git /var/lib/mock/f40-build-779869-130508/root/chroot_tmpdir/scmroot/perl-Devel-LexAlias
Cloning into '/var/lib/mock/f40-build-779869-130508/root/chroot_tmpdir/scmroot/perl-Devel-LexAlias'...
$ git fetch origin 2f0a4b4b9534473478e90452ae53e5ad1514d8b0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Devel-LexAlias
 * [new ref]         2f0a4b4b9534473478e90452ae53e5ad1514d8b0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f0a4b4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild