$ git clone -n https://src.fedoraproject.org/rpms/kf6-knotifications.git /var/lib/mock/f42-build-867825-175828/root/chroot_tmpdir/scmroot/kf6-knotifications
Cloning into '/var/lib/mock/f42-build-867825-175828/root/chroot_tmpdir/scmroot/kf6-knotifications'...
$ git fetch origin 6764b72a1df73dc8ba1415e7dd6be7c330075802:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-knotifications
 * [new ref]         6764b72a1df73dc8ba1415e7dd6be7c330075802 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6764b72 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild