[GHC] #11108: Weak references related crash

[GHC]

#11108: Weak references related crash
-------------------------------------+-------------------------------------
        Reporter:  Saulzar           |                Owner:
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.0.1
       Component:  Runtime System    |              Version:  7.10.2
      Resolution:                    |             Keywords:
Operating System:  Linux             |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11746,#11972     |  Differential Rev(s):  Phab:D2189
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * owner:  akio =>
 * status:  closed => new
 * resolution:  fixed =>


Comment:

 That test is failing on Travis. Set `DYNAMIC_GHC_PROGRAMS=NO` in
 `mk/build.mk` to reproduce.


 Maybe somebody could have a look?

 {{{
 =====> T11108(normal) 3321 of 5160 [0, 0, 0]
 +++ /tmp/ghctest/hXSuXa/1/2/3/./rts/T11108/T11108.run.stdout.normalised
 2016-05-18 21:08:22.862178964 +0000
 @@ -0,0 +1,10 @@
 +1001
 +1002
 +1003
 +1004
 +1005
 +1006
 +1007
 +1008
 +1009
 +1010
 *** unexpected failure for T11108(normal)
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11108#comment:26>
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