$ git clone -n https://src.fedoraproject.org/rpms/perl-DB_File.git /var/lib/mock/f41-build-817181-150666/root/chroot_tmpdir/scmroot/perl-DB_File
Cloning into '/var/lib/mock/f41-build-817181-150666/root/chroot_tmpdir/scmroot/perl-DB_File'...
$ git fetch origin 636aae62d1bf14603d390ddf183e81879a4b5e1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-DB_File
 * [new ref]         636aae62d1bf14603d390ddf183e81879a4b5e1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 636aae6 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild