[ESS] emacs 27.1 crashes regularly on Mac M1

[Vincent Goulet]

Hi Richard,

I can't test as I don't have an M1 Mac available. 

Did you try David Caldwell's "bare" binaries: https://emacsformacosx.com. Those are the binaries my distribution is based on.

HTH

v.

> Le 1 mars 2021 à 23:32, Richard M. Heiberger <rmh using temple.edu> a écrit :
> 
> I don't know if this is emacs issue or an emacs plus ESS issue.
> I am using Vincent Goulet's
> "Emacs Modified for macOS is a distribution of GNU Emacs 27.1 (released August 10, 2020) bundled with a few select packages for R developers and LaTeX users."
> 
> Process:               Emacs-x86_64-10_14 [1112]
> Path:                  /Applications/Emacs.app/Contents/MacOS/Emacs-x86_64-10_14
> Identifier:            org.gnu.Emacs
> Version:               Version 27.1 (9.0)
> Code Type:             X86-64 (Translated)
> Parent Process:        ??? [1]
> Responsible:           Emacs-x86_64-10_14 [1112]
> User ID:               501
> 
> Date/Time:             2021-03-01 23:25:38.949 -0500
> OS Version:            macOS 11.2.1 (20D74)
> Report Version:        12
> Anonymous UUID:        CD05A40D-F8F8-8D66-467F-B3BD97895B44
> 
> Sleep/Wake UUID:       DB08A8C9-1154-4E41-AC03-5301812DB8E1
> 
> Time Awake Since Boot: 28000 seconds
> Time Since Wake:       9400 seconds
> 
> 
> 
> System Integrity Protection: enabled
> 
> Crashed Thread:        0  Dispatch queue: com.apple.main-thread
> 
> Exception Type:        EXC_CRASH (SIGABRT)
> Exception Codes:       0x0000000000000000, 0x0000000000000000
> Exception Note:        EXC_CORPSE_NOTIFY
> 
> Application Specific Information:
> Assertion failed: (mach_vm_map(mach_task_self(), &address, size, 0, VM_FLAGS_ANYWHERE | VM_MAKE_TAG(VM_MEMORY_COREGRAPHICS_BACKINGSTORES), port, 0, false, prot, prot, VM_INHERIT_SHARE) == KERN_SUCCESS), function backing_map, file /AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/SkyLight/SkyLight-570.7/SkyLight/Services/Windows/CGSBackingStore.c, line 192.