$ git clone -n https://src.fedoraproject.org/rpms/usbauth-notifier.git /var/lib/mock/f39-build-1580398-38065/root/chroot_tmpdir/scmroot/usbauth-notifier
Cloning into '/var/lib/mock/f39-build-1580398-38065/root/chroot_tmpdir/scmroot/usbauth-notifier'...
$ git fetch origin 3b8eec864dc7f3e8d2db4ce12a31719d8cd317cf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/usbauth-notifier
 * [new ref]         3b8eec864dc7f3e8d2db4ce12a31719d8cd317cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b8eec8 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild