Subject: bug#26573: 25.1; emacs 25.1 crashes while I am killing a bunch of lines

From: Eli Zaretskii <[email-masked]>
Date: Thu, 20 Apr 2017 18:01:46 +0300

> From: "ISHIKAWA,chiaki" <[email-masked]>
> Date: Thu, 20 Apr 2017 11:57:02 +0900
> 
> 
> [I am a little surprised to see "stack_overflow" below.]

That's normal: the SIGSEGV handler checks whether the segfault was due
to a stack overflow, and if so, it can recover.