It has crashed three times in the last hour. Each time as I was typing into my
filename.r buffer.
This time the Problem Report message to Apple includes
Exception Type:EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x015a
Exception Note:EXC_CORPSE_NOTIFY
The previous example I reported here had
Exception Type:EXC_CRASH (SIGABRT)
Exception Codes: 0x, 0x
Exception Note:EXC_CORPSE_NOTIFY
The previous one has
> Assertion failed: (mach_vm_map(mach_task_self(), , 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.
The current crash does not have an equivalent statement.
I will be happy to forward this type of message directly to emacs. To whom
should it be sent?
Rich
From: Richard M. Heiberger
Sent: Wednesday, March 3, 2021 12:04
To: ess-help@r-project.org; Sparapani, Rodney
Subject: Re: [External] Re: [ESS] [External] Re: emacs 27.1 crashes regularly
on Mac M1
i almost never use those menus. my fingets know the emacs key-combinations too
well.
It comes out of the blue and catches me unawares. The only thing that occurs
to me is something
similar to Rmpfr error discussed on R-sig-mac list about a week ago. Simon
traced it to a rarely used
intel machine command that didn't get handled in rosetta.
From: ESS-help on behalf of Sparapani, Rodney
via ESS-help
Sent: Wednesday, March 3, 2021 08:18
To: ess-help@r-project.org
Subject: [External] Re: [ESS] [External] Re: emacs 27.1 crashes regularly on
Mac M1
Hi Rich:
Does it happen when you try to use the File, Edit, etc., items
on the Apple menu at the top of the screen? I have been
experiencing these crashes with 26.3 for a couple years.
I got around it by using the set of binaries listed here...
https://gitlab.com/vigou3/emacs-modified-macos/-/issues/6
--
Rodney Sparapani, Associate Professor of Biostatistics
Chair ISBA Section on Biostatistics and Pharmaceutical Statistics
Institute for Health and Equity, Division of Biostatistics
Medical College of Wisconsin, Milwaukee Campus
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