sendWakeup bug #5553

Johan Tibell johan.tibell at
Fri Nov 11 04:03:09 CET 2011

Hi Bit,

On Thu, Nov 10, 2011 at 6:42 PM, Bit Connor <bit at> wrote:

> 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.

I'm really snowed under at the moment so I'm afraid I won't have time to
look into it any time soon.

-- Johan
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