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HardenedBSD / secadm-rules

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SIGABRT with Erlang (18.0.3) applications. #2

Open dmilith opened 8 years ago

dmilith commented 8 years ago

I've found (thanks to Zer0P for suggestions), that hardening.allow_map32bit sysctl feature must be set to 1, to avoid problem with SIGABRT thrown from Erlang VM (when building Elixir in this case).

I'm using 10-STABLE branch with 64bit machine.

valpackett commented 5 years ago

Now Erlang/OTP 21 complains about ASLR:

This run-time was supposed be compiled with all code below 2Gb,
but the instruction 'allocate_tt' is located at 000001836c027940.