Issues · Glasgow Haskell Compiler / GHC · GitLab

Occassional deadlocks with many capabilities

#21539 · created May 09, 2022 by Ben Gamari Phighest RTS Tbug runtime crash
- 13
updated May 12, 2022
Creating function pointers from closures results in setExecutable runtime error on macOS 12+

#21495 · created May 04, 2022 by Kasper Dissing Bargsteen 9.4.2 Phigh info needed linking macOS runtime crash
- 2
- 6
updated May 19, 2022
Live lock in acquire_spin_lock_slow_path

#21490 · created May 04, 2022 by Guillaume Bouchard Phighest RTS Tbug info needed runtime crash
- 4
updated May 10, 2022
Panic on undersaturated keepAlive#

#21476 · created May 02, 2022 by Krzysztof Gogolewski 9.4.2 Pnormal Tbug primops runtime crash
- 0
updated May 03, 2022
Compiling ghc with `-fmax-worker-args=20` causes absentError panic.

#21472 · created May 02, 2022 by Andreas Klebinger Phighest Tbug backport needed:9.4 runtime crash worker/wrapper transformation
- 1
- 1
- 16
updated May 13, 2022
segfault running tasty

#21243 · created Mar 16, 2022 by joeyh Pnormal Tbug info needed runtime crash
- 2
updated Mar 23, 2022
ghc-pkg: memory allocation failed (requested 274878955520 bytes)

#21049 · created Feb 06, 2022 by Torrekie Gen Pnormal RTS Tbug macOS runtime crash
- 10
updated Feb 24, 2022
Heap corruption on with WinIO and GHC 9.0.2

#21048 · created Feb 06, 2022 by Ben Gamari Phigh Tbug Windows runtime crash winio
- 1
- 1
updated Feb 06, 2022
Sudden exit in GHCi for FFI code - works when run as executable

#20918 · created Jan 08, 2022 by Pierre Krafft Phigh Tbug Windows linking runtime crash
- 1
- 22
updated Apr 22, 2022
TransformListComp accepts invalid unboxed let bindings

#20864 · created Dec 24, 2021 by David Feuer 9.4.1 Pnormal core lint desugaring program incorrectly accepted runtime crash
- 1
- 13
updated May 09, 2022
Parallel list comprehensions crash at runtime with unboxed patterns

#20855 · created Dec 22, 2021 by David Feuer 9.4.1 Phigh Tbug desugaring runtime crash
- 1
- 3
updated May 09, 2022
Stack overflow / OOM with UndecidableSuperClasses in 9.2

#20836 · created Dec 17, 2021 by Brandon Chinn 9.2.2 Phigh Tbug incorrect runtime result runtime crash simplifier
- 1
- 11
updated May 19, 2022
GHC 8.10.x RebindableSyntax and HPC produce unexpected 'Impossible case alternative' errors (and occasionally segfaults)

#20568 · created Oct 27, 2021 by lierdakil 9.0.2 HPC Pnormal RebindableSyntax runtime crash
- 1
- 8
updated Nov 06, 2021
Alpine segfaults many tests in 9.2.1

#20266 · created Aug 22, 2021 by Ben Gamari 9.2.1 Phighest Tbug runtime crash
- 6
updated Mar 11, 2022
Stack smashing occurs when building some packages

#20175 · created Jul 28, 2021 by recursion-ninja Phighest Tbug linking runtime crash
- 18
updated Sep 21, 2021
ghcup: internal error: Itimer: read(timerfd) failed with Bad file descriptor and returned -1

#20132 · created Jul 19, 2021 by Chris Martin Phigh Tbug runtime crash
- 4
updated Feb 23, 2022
Temporary .so's created during dynamic linking in runtime need to be really unique

#20092 · created Jul 08, 2021 by mniip GHCi Pnormal Tbug linking runtime crash
- 4
updated Feb 24, 2022
heap overflow / PAP object on ghc 8.10.4

#19676 · created Apr 09, 2021 by parsonsmatt Phigh Tbug runtime crash
- 13
updated Apr 12, 2021
evacuate: strange closure type 20043649 (something to do with compact regions?)

#19454 · created Feb 27, 2021 by Matthew Pickering Pnormal Tbug compact normal forms runtime crash
- 2
updated Mar 01, 2021
setnumcapabilities001: sendWakeup: invalid argument (Bad file descriptor)

#19328 · created Feb 05, 2021 by Simon Jakobi CI breakage I/O manager Pnormal Tbug runtime crash
- 6
updated Jan 27, 2022

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