FWIW: I experienced something similar to this (hanging) with the standard Debian image.<br><div class="gmail_quote">On Mon, Apr 13, 2015 at 3:16 PM Vo Minh Thu <<a href="mailto:noteed@gmail.com">noteed@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I missed this thread but I guess I tried something similar last month:<br>
<a href="https://gist.github.com/noteed/4155ffad2b1d13ab17ee" target="_blank">https://gist.github.com/noteed/4155ffad2b1d13ab17ee</a><br>
<br>
<br>
2015-04-13 20:50 GMT+02:00 Michael Snoyman <<a href="mailto:michael@snoyman.com" target="_blank">michael@snoyman.com</a>>:<br>
> I'm not sure if this issue would show up, but I can try it in Fedora<br>
> tomorrow. I didn't address the linker warning at all right now, it seems to<br>
> not have been triggered, though I suppose it is possible that it's the cause<br>
> of this issue.<br>
><br>
><br>
> On Mon, Apr 13, 2015 at 7:10 PM Greg Weber <<a href="mailto:greg@gregweber.info" target="_blank">greg@gregweber.info</a>> wrote:<br>
>><br>
>> Haskell is not that great at producing statically linked libraries<br>
>> independent of the OS.<br>
>> The issue you are running into would likely show up in another non-ubuntu<br>
>> image (or even possibly a different version of an ubuntu image), so you<br>
>> could probably use a Fedora image that has tracing.<br>
>><br>
>> How are you addressing the linker warning about needing a particular glibc<br>
>> version at runtime?<br>
>><br>
>> On Mon, Apr 13, 2015 at 3:28 AM, Sharif Olorin <<a href="mailto:sharif.olorin@gmail.com" target="_blank">sharif.olorin@gmail.com</a>><br>
>> wrote:<br>
>>>><br>
>>>> Unfortunately, strace and ltrace aren't available in that Docker image,<br>
>>>> but it's a good idea to see if I can get them running there somehow.<br>
>>><br>
>>><br>
>>> Failing that, you might be able to get useful information of the same<br>
>>> kind by running docker (the server, not the `docker run` command) under<br>
>>> perf[0] and then running your busybox container. It should at least give you<br>
>>> an idea of what it's doing when it explodes.<br>
>>><br>
>>> Sharif<br>
>>><br>
>>> [0]: <a href="https://perf.wiki.kernel.org/index.php/Tutorial" target="_blank">https://perf.wiki.kernel.org/index.php/Tutorial</a><br>
>>><br>
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>>><br>
>>> For more options, visit <a href="https://groups.google.com/d/optout" target="_blank">https://groups.google.com/d/optout</a>.<br>
>><br>
>><br>
><br>
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</blockquote></div>