Peculiar RTS crash on OS X
This Harbormaster build failed with an odd RTS crash from the stage0 compiler (which is 8.2.1),
ghc: internal error: RELEASE_LOCK: I do not own this lock: rts/posix/itimer/Pthread.c 187
(GHC version 8.2.1 for x86_64_apple_darwin)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
It's not immediately clear to me from the implementation how this could happen, but I thought I should at least note the issue.
Trac metadata
Trac field | Value |
---|---|
Version | 8.2.1 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
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Blocking | |
CC | |
Operating system | |
Architecture |