$ git clone -n https://src.fedoraproject.org/rpms/libmbim.git /var/lib/mock/f42-build-883702-185425/root/chroot_tmpdir/scmroot/libmbim
Cloning into '/var/lib/mock/f42-build-883702-185425/root/chroot_tmpdir/scmroot/libmbim'...
$ git fetch origin 425659dfd22bd02a5229e24e7dd304f7ae07c40f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmbim
 * [new ref]         425659dfd22bd02a5229e24e7dd304f7ae07c40f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 425659d Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild