I have uploaded the Mesos 1.5 eggs for Centos 7, Trusty, and Jessie now. Centos 6 failed to compile with a segmentation fault in GCC.
Please note though that we have discontinued official Aurora binary packages. We therefore might also cut back on these egg builds in the future. If needed you can also always build your own executor eggs using one of our helper scripts: `./build-support/python/make-mesos-native-egg centos7 1.5.0 output_dir`