$ git clone -n https://src.fedoraproject.org/rpms/perl-IO-Tee.git /var/lib/mock/f40-build-2305228-57072/root/chroot_tmpdir/scmroot/perl-IO-Tee
Cloning into '/var/lib/mock/f40-build-2305228-57072/root/chroot_tmpdir/scmroot/perl-IO-Tee'...
$ git fetch origin f7dc9a7456ac7bce664fc72e95be83f8a621e4e9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-IO-Tee
 * [new ref]         f7dc9a7456ac7bce664fc72e95be83f8a621e4e9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f7dc9a7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild