loadwiki commented on issue #12438: core dump in macosx using big model URL: https://github.com/apache/incubator-mxnet/issues/12438#issuecomment-421056450 This core dump issue causes by the bug from other code. But I do find some core dump bug which can be repeat very easily: create a infer handle by load a model, then the thread exit immediately. Then core dump happens, something like this: ` // Create Predictor MXPredCreate(static_cast<const char*>(json_data.GetBuffer()), static_cast<const char*>(param_data.GetBuffer()), static_cast<int>(param_data.GetLength()), dev_type, dev_id, num_input_nodes, input_keys, input_shape_indptr, input_shape_data, &pred_hnd); assert(pred_hnd); exit(0);` However, if insert a sleep() statement before exit(), the issue doesn't exist.
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