#9001: unexpected runtime crash -------------------------------------+------------------------------------ Reporter: jwlato | Owner: simonmar Type: bug | Status: new Priority: highest | Milestone: 7.8.3 Component: Runtime System | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: Runtime crash | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Description changed by simonpj: Old description:
Apologies for the poor summary, I'm not sure how to be more descriptive. I don't see anything dodgy here.
Compiling the attached program `ghc -O -dcore-lint Test.hs` and running it results in a runtime crash. Various incarnations of this code have resulted in
Test: internal error: scavenge_one: strange object 0
Test: internal error: stg_ap_p_ret
and core dumps with no further information.
I've been able to reproduce this with ghc-7.8.2 and ghc-7.6.3.
New description: Apologies for the poor summary, I'm not sure how to be more descriptive. I don't see anything dodgy here. Compiling the attached program `ghc -O -dcore-lint Test.hs` and running it results in a runtime crash. Various incarnations of this code have resulted in {{{ Test: internal error: scavenge_one: strange object 0 Test: internal error: stg_ap_p_ret }}} and core dumps with no further information. I've been able to reproduce this with ghc-7.8.2 and ghc-7.6.3. -- -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9001#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler