sendWakeup bug #5553

Bit Connor bit at
Fri Nov 11 03:42:15 CET 2011

Here's a bug I submitted 4 weeks ago, and there hasn't been much
activity or responses regarding it since then:

It causes the error message:

    ghc_sendWakeup_bug: sendWakeup: invalid argument (Bad file descriptor)

It would be great if someone could take a look at this, or at least
verify that you are able to reproduce the error using the test code
provided in the bug report.


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