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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2020/08/16 20:14:12 UTC

[GitHub] [incubator-mxnet] szha commented on issue #18944: `mx.contrib.autograd.mark_variables` segmentation fault

szha commented on issue #18944:
URL: https://github.com/apache/incubator-mxnet/issues/18944#issuecomment-674572369


   thanks for reporting. while I don't think it should segfault and abort, in your program both the variable and grad don't have other references, so the ref count decreases to zero right after creation and thus autograd receives the spaces that are already freed.


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