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runtime: crash in memory allocator running gomvpkg #17892
Please answer these questions before submitting your issue. Thanks!
What version of Go are you using (
You say above that you are running Go 1.7.3, but the stack backtrace clearly indicates Go 1.6.2. What version did you use to build gomvpkg?
Is this repeatable at all? The address reported by the segmentation violation does not correspond to the stack trace.
It seems clear that mheap.lock.key is corrupted. It also seems clear that this is a binary built with Go 1.6. Go 1.6 is no longer supported.
Are you using macOS Sierra? That would explain memory corruption in binaries built with Go 1.6.
Regardless, please rebuild gomvpkg and any other binaries you have with Go 1.7, and please file a new issue (feel free to mention this one) if gomvpkg continues to crash.