[GHC] #12009: ASSERTION FAILED: file rts/LdvProfile.c, line 48

[GHC]

#12009: ASSERTION FAILED: file rts/LdvProfile.c, line 48
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        Reporter:  erikd             |                Owner:  erikd
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:  8.0.2
       Component:  Compiler          |              Version:  7.10.3
      Resolution:  duplicate         |             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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Changes (by erikd):

 * status:  new => closed
 * resolution:   => duplicate


Comment:

 This bug is actually caused by the fact that the `-hb` profiling mode is
 not thread safe.

 Closing this in favour of #12019 which gives a much better explanation.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12009#comment:9>
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