bug#60220: 29.0.60; macOS 13.1 crash shortly after starting Emacs

[Gerd Möllmann]

On 30.12.22 14:52, Aaron Jensen wrote:
> On Fri, Dec 30, 2022 at 8:37 AM Aaron Jensen <aaronjensen@gmail.com> wrote:
> > On Fri, Dec 30, 2022 at 3:42 AM Gerd Möllmann <gerd.moellmann@gmail.com> wrote:
> > > 13.1 on an M1.
> >
> > Ok, same. Did you allow everything to native compile before starting
> > the restart loop?
>
> Also, please try to run it outside of LLDB and see if it crashes there.

It seem to depend on "-g -O0" plus running in LLDB.

With "-g -O0" and without LLDB, the first restart terminates with

~/tmp/ > HOME=. ~/emacs/master/src/emacs
dyld[4467]: Assertion failed: (this->magic == kMagic), function 
contains, file Loader.cpp, line 144.

With LLDB, it stops like this between restarts

* thread #21, stop reason = exec
    frame #0: 0x0000000100b50950 dyld`_dyld_start

but happily chips on after each "continue" in LLDB.

I don't see at the moment how to proceed with this.  Maybe it's worth 
trying to use a helper process for restarting Emacs, as you described 
elsewhere if I remember that right.