How to sync the changelog when sending pacakge from Factory to SLE on IBS?

Hi experts, I got a problem that I don't know how to send a package from Factory to SLE on IBS when the changelog does NOT sync. Normally I used command on IBS to send package from factory to SLE. for example: osc sr openSUSE.org:openSUSE:Factory ovmf SUSE:SLE-15-SP5:GA -m "Update to edk2-stable202208 (jsc#PED-1410) But I got a problem. When the changelog didn't sync, the IBS robot will direct reject my submitreq. Then I go to OBS to add lost bsc# and Jira# in changelog. But maintiner does NOT allow me to do that.  How can I sync the changelog between Factory with SLE on IBS? Thanks a loT! Joey Lee