GHCi segfaults when built with DYNAMIC_GHC_PROGRAMS = NO

Current git HEAD has failing tests after D975 when compiling with DYNAMIC_GHC_PROGRAMS = NO.

Unexpected failures:
   ghci.debugger/scripts  break001 [bad exit code] (ghci)
   ghci.debugger/scripts  break005 [bad exit code] (ghci)
   ghci.debugger/scripts  break006 [bad exit code] (ghci)
   ghci.debugger/scripts  break011 [bad exit code] (ghci)
   ghci.debugger/scripts  break017 [bad exit code] (ghci)
   ghci.debugger/scripts  dynbrk007 [bad exit code] (ghci)
   ghci.debugger/scripts  hist001 [bad exit code] (ghci)
   ghci.debugger/scripts  print001 [bad exit code] (ghci)
   ghci.debugger/scripts  print002 [bad exit code] (ghci)
   ghci.debugger/scripts  print003 [bad exit code] (ghci)
   ghci.debugger/scripts  print004 [bad exit code] (ghci)
   ghci.debugger/scripts  print005 [bad exit code] (ghci)
   ghci.debugger/scripts  print006 [bad exit code] (ghci)
   ghci.debugger/scripts  print008 [bad exit code] (ghci)
   ghci.debugger/scripts  print010 [bad exit code] (ghci)
   ghci.debugger/scripts  print011 [bad exit code] (ghci)
   ghci.debugger/scripts  print012 [bad exit code] (ghci)
   ghci.debugger/scripts  print013 [bad exit code] (ghci)
   ghci.debugger/scripts  print016 [bad exit code] (ghci)
   ghci.debugger/scripts  print017 [bad exit code] (ghci)
   ghci.debugger/scripts  print019 [bad exit code] (ghci)
   ghci.debugger/scripts  print020 [bad exit code] (ghci)
   ghci.debugger/scripts  print023 [bad exit code] (ghci)
   ghci.debugger/scripts  print024 [bad exit code] (ghci)
   ghci.debugger/scripts  print026 [bad exit code] (ghci)
   ghci.debugger/scripts  print028 [bad exit code] (ghci)
   ghci.debugger/scripts  print031 [bad exit code] (ghci)
   ghci.debugger/scripts  print032 [bad exit code] (ghci)
   ghci.debugger/scripts  print034 [bad exit code] (ghci)
   ghci/scripts           T2976 [bad exit code] (ghci)

Trac metadata

Trac field	Value
Version	7.11
Type	Bug
TypeOfFailure	OtherFailure
Priority	high
Resolution	Unresolved
Component	Test Suite
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture