$ git clone -n https://src.fedoraproject.org/rpms/perl-Sub-WrapPackages.git /var/lib/mock/f40-build-2630685-65694/root/chroot_tmpdir/scmroot/perl-Sub-WrapPackages
Cloning into '/var/lib/mock/f40-build-2630685-65694/root/chroot_tmpdir/scmroot/perl-Sub-WrapPackages'...
$ git fetch origin 9826a1c26f06c19268f9f83382c78e873c923f1b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Sub-WrapPackages
 * [new ref]         9826a1c26f06c19268f9f83382c78e873c923f1b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9826a1c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild