$ git clone -n https://src.fedoraproject.org/rpms/beep.git /var/lib/mock/f42-build-882002-184126/root/chroot_tmpdir/scmroot/beep
Cloning into '/var/lib/mock/f42-build-882002-184126/root/chroot_tmpdir/scmroot/beep'...
$ git fetch origin 57e1d336b8c4f3a48434d12d5c3e4f5e23f198c1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/beep
 * [new ref]         57e1d336b8c4f3a48434d12d5c3e4f5e23f198c1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 57e1d33 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild