$ git clone -n https://src.fedoraproject.org/rpms/vlc-plugin-pipewire.git /var/lib/mock/f40-build-796530-140694/root/chroot_tmpdir/scmroot/vlc-plugin-pipewire
Cloning into '/var/lib/mock/f40-build-796530-140694/root/chroot_tmpdir/scmroot/vlc-plugin-pipewire'...
$ git fetch origin 308a62fd3188b01cc7556def65900ebaac35f6c9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vlc-plugin-pipewire
 * [new ref]         308a62fd3188b01cc7556def65900ebaac35f6c9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 308a62f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild