Re: install/59759: Core dump on sysupgrade to 11.0 BETA

["Jim Spath via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR install/59759; it has been noted by GNATS.

From: Jim Spath <jspath55%gmail.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: install/59759: Core dump on sysupgrade to 11.0 BETA
Date: Fri, 14 Nov 2025 11:07:02 -0500

 On Fri, Nov 14, 2025 at 10:40=E2=80=AFAM Christos Zoulas via gnats
 <gnats-admin%netbsd.org@localhost> wrote:
 >  Can you find out what program core dumped and what system call? There =
 =3D
 >  should be a <something>.core somewhere (perhaps in /dev or /) and then =
 =3D
 >  you can just gdb <something> <something>.core and type where
 
 The core was from "sh". But it doesn't have a stack, it seems:
 
 $ gdb sh.core
 GNU gdb (GDB) 15.1
 ...
 "/root/sh.core": not in executable format: file format not recognized
 (gdb) where
 No stack.
 
 $ file sh.core
 sh.core: ELF 32-bit LSB core file, Intel 80386, version 1 (SYSV),
 NetBSD-style, from 'sh', pid=3D29325, uid=3D0, gid=3D0, nlwps=3D1, lwp=3D0
 (signal 12/code 32767)
 
 Jim