ppc64le builds fail

Hi, Looking at my syslog-ng git snapshot repo I see that ppc64le builds fail: https://build.opensuse.org/project/monitor/home:czanik:syslog-ng-githead?arch_ppc64le=1&defaults=0&failed=1&repo_openSUSE_Factory_PowerPC=1 Looking at the logs it seems that there are lots of "illegal instruction" messages. The host name seems to indicate POWER8 hosts. Is it possible, that OBS tries to run POWER9/POWER10 binaries on old hosts? Peter