Subject: Re: bug#69773: 29.2; Emacs Crashes on Startup Sometimes

From: Gerd Möllmann <[email-masked]>
Date: Wed, 13 Mar 2024 16:03:58 +0100

Stephen Molitor via "Bug reports for GNU Emacs, the Swiss army knife of
text editors" <[email-masked]> writes:

  Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
> 9   Emacs                         	       0x1042a93f8 handle_sigsegv + 64
> 10  libsystem_platform.dylib      	       0x190e9da24 _sigtramp + 56
> 11  Emacs                         	       0x10433190c font_find_for_lface + 1824
> 12  Emacs                         	       0x10433190c font_find_for_lface + 1824
> 13  Emacs                         	       0x1043abb90 fontset_find_font + 2584
> 14  Emacs                         	       0x1043a7954 fontset_font + 784
> 15  Emacs                         	       0x1043a7594 face_for_char + 428
> 16  Emacs                         	       0x1043355b8 Finternal_char_font + 328
> 17  Emacs                         	       0x10435f770 exec_byte_code + 3248
> 18  Emacs                         	       0x104312afc Ffuncall + 396
> 19  Emacs                         	       0x104315d00 Fapply + 1004
> 20  Emacs                         	       0x10435f770 exec_byte_code + 3248
> 21  Emacs                         	       0x104312afc Ffuncall + 396
> 22  icons-eafe82eb-789d397a.eln   	       0x11806a1d8 F69636f6e2d737472696e67_icon_string_0 + 536
> 23  Emacs                         	       0x104312afc Ffuncall + 396
> 24  warnings-28e75f4d-25346206.eln	       0x11802f708 F646973706c61792d7761726e696e67_display_warning_0 + 2008
> 25  Emacs                         	       0x104312afc Ffuncall + 396
> 26  Emacs                         	       0x104315d00 Fapply + 1004
> 27  subr-13adf6a6-bfb9f448.eln    	       0x1066f2cc8 F646973706c61792d64656c617965642d7761726e696e6773_display_delayed_warnings_0 + 136

Thanks for the report.

Looks like Emacs wants to display a (delayed) warning, but has some
unknown problem in the font department, but that's about what I can see.

Do you see a warning when Emacs doesn't crash?