$ git clone -n https://src.fedoraproject.org/rpms/adwaita-qt.git /var/lib/mock/f39-build-1467806-33736/root/chroot_tmpdir/scmroot/adwaita-qt
Cloning into '/var/lib/mock/f39-build-1467806-33736/root/chroot_tmpdir/scmroot/adwaita-qt'...
$ git fetch origin 2220d832463c3b102cc379e08b9c490f394ce8f7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/adwaita-qt
 * [new ref]         2220d832463c3b102cc379e08b9c490f394ce8f7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2220d83 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild