We currently run integration tests for our multi-arch builds, with the addition of GHA runners for P&Z in https://github.com/stackrox/collector/pull/2215, we started running integration tests for all supported architectures. The P&Z are notoriously flaky and slow, regularly having issues to create the VMs and, particularly the power tests, taking twice as long the other tests.
Since the reason to run the tests on all architectures is mostly to test eBPF is working correctly, we could run unit tests for it from Falco on the newly added GHA runners and relegate integration tests to nightlies and PRs that request them with a label.