Re: 31.0.50; Emacs scratch/igc 6682d0e6c96 Crash on Linux, wayland

[Eli Zaretskii]

> From: Eval EXEC <execvy@gmail.com>
> Date: Wed, 04 Sep 2024 03:13:36 +0800
> 
> I'm help to test scratch/igc branch, and I have a crash When I editing
> a rust file, M-x kill-process rust-analyzer, lsp-restart-workspace, 
> scrolling, and moving around the rust file buffer.
> 
> Sorry, I don't know how to reproduce it. The backtrace is:
> 
> ```
> (gdb) bt
> #0  0x00000000006dfe09 in record_backtrace.lto_priv ()
> #1  0x00000000006e03df in deliver_profiler_signal ()
> #2  <signal handler called>
> #3  0x00000000007dea30 in sigHandle ()
> #4  <signal handler called>
> #5  0x0000000000649910 in plist_get ()

This shows we had SIGPROF delivered to Emacs while profiling.  Why are
you saying this was a crash?

Or maybe record_backtrace triggered SIGSEGV?