[GHC] #10080: Recusive IO actions crash with segmentation fault

[GHC]

#10080: Recusive IO actions crash with segmentation fault
-------------------------------------+-------------------------------------
        Reporter:  nakal             |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Compiler          |                 Version:  7.8.3
      Resolution:                    |                Keywords:
Operating System:  FreeBSD           |            Architecture:  x86_64
 Type of failure:  Runtime crash     |  (amd64)
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:
-------------------------------------+-------------------------------------

Comment (by pgj):

 What is the underlying hardware?  Unfortunately I could not yet reproduce
 this problem on my Intel Core i5 (with amd64), but this might be because I
 do not have a 10.1-RELEASE-p5 installed on that machine.  (That is a bit
 older 11-CURRENT instead.)  However, I was able to observe the same
 problem on a Hyper-V instance with 10.1 -- but I am not still sure if this
 is due to the virtualization or the kernel itself.  I have also tried it
 with the 11-CURRENT kernel and the 10.1 userland (libthr and libc) but I
 did not get any problems.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10080#comment:2>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler