WARNING: mc-4.7.5.2-r3 do_package_qa: QA Issue: mc: /CONTROL/control is owned by uid 6000, which is the same as the user running bitbake. This may be due to host contamination [host-user-contaminated] https://autobuilder.yoctoproject.org/typhoon/#/builders/75/builds/1591 I suspect do_package_write_deb or do_package_write_ipk raced with do_package_qa and tha latter saw a file it shouldn't have.
*** Bug 13960 has been marked as a duplicate of this bug. ***
*** Bug 13967 has been marked as a duplicate of this bug. ***
Fixed in oe-core 4b2f45c47a5c8c800626f12c14f216a5ab923512