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by astrolx 933 days ago
Exactly :). The funny part is, the thing actually crashed! [1]

Why? Bad error handling in the software (primarily). What is the worst that could happen? An instrument saturate, a variable gets stuck at a value, but keeps being integrated, the spacecraft computes a negative altitude and thinks it'a below ground level (negative altitude) but is in fact in full descent and at 3+ km from the surface. Oopsie !

[1] https://exploration.esa.int/web/mars/-/59176-exomars-2016-sc...