#4245: ghci panic: thread blocked indefinitely in an MVar operation
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Reporter: pturnbull | Owner: igloo
Type: bug | Status: new
Priority: high | Milestone: 7.4.1
Component: GHCi | Version: 6.12.3
Keywords: MVar | Testcase:
Blockedby: | Difficulty:
Os: MacOS X | Blocking:
Architecture: x86_64 (amd64) | Failure: GHCi crash
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Comment(by igloo):
I have a hunch the problem will be around `rts/posix/Signals.c`
`sigtstp_handler` and `set_sigtstp_action`.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4245#comment:20>
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