I had a similar realization recently, where I would occasionally get an ec2 instance that would cause my server to core dump. Turns out that a library I was us

I had a similar realization recently, where I would occasionally get an ec2 instance that would cause my server to core dump. Turns out that a library I was using set `gcc -Mnative` by default, which was emitting some instructions which weren't valid everywhere. I was requesting the same virtual hardware, but the physical variations caught me off guard.