$ git clone -n https://src.fedoraproject.org/rpms/gpicview.git /var/lib/mock/f40-build-790976-137045/root/chroot_tmpdir/scmroot/gpicview
Cloning into '/var/lib/mock/f40-build-790976-137045/root/chroot_tmpdir/scmroot/gpicview'...
$ git fetch origin dc31f692c58ad45ee3cba77adb837fa3355f3fe6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gpicview
 * [new ref]         dc31f692c58ad45ee3cba77adb837fa3355f3fe6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dc31f69 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild