$ git clone -n https://src.fedoraproject.org/rpms/perl-WWW-Bugzilla.git /var/lib/mock/f39-build-1441497-32390/root/chroot_tmpdir/scmroot/perl-WWW-Bugzilla
Cloning into '/var/lib/mock/f39-build-1441497-32390/root/chroot_tmpdir/scmroot/perl-WWW-Bugzilla'...
$ git fetch origin 3288307f82d7ea98e29bd77d9d61dfd3a00f3adb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-WWW-Bugzilla
 * [new ref]         3288307f82d7ea98e29bd77d9d61dfd3a00f3adb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3288307 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild