[GHC] #15010: Application (warp) server crashing periodically with "TSO object entered"

[GHC]

#15010: Application (warp) server crashing periodically with "TSO object entered"
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        Reporter:  ramirez7          |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.4.3
       Component:  Runtime System    |              Version:  8.0.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by simonmar):

 The error is an internal error in the runtime system or compiled code, and
 doesn't tell us very much unfortunately. A wide variety of different kinds
 of problems can lead to this symptom. I'm not aware of any known bugs in
 this area.

 To narrow this down we'll need to be able to reproduce it and debug it.
 Anything you could do to produce a standalone reproduction for the bug
 would be really helpful.  Failing that if you could provide a binary and a
 core dump, that might also let us dig around and get more information.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15010#comment:1>
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