Re: kern/58898: Crash when testing camera in chromium

["Taylor R Campbell via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR kern/58898; it has been noted by GNATS.

From: Taylor R Campbell <riastradh%NetBSD.org@localhost>
To: Robert Bagdan <kikadf.01%gmail.com@localhost>
Cc: gnats-bugs%NetBSD.org@localhost, netbsd-bugs%NetBSD.org@localhost
Subject: Re: kern/58898: Crash when testing camera in chromium
Date: Thu, 12 Dec 2024 16:01:15 +0000

 Can you please share the output of dmesg and the following gdb
 commands on the crash dump?
 
 (gdb) disas *(videoclose+0xbb)
 (gdb) print *(struct video_softc *)video_cd.cd_devs[0]->dv_private
 
 Can you share the disassembly of videoclose in your netbsd.4 kernel
 with `objdump -dr netbsd.4' (and selecting the relevant part)?
 
 Can you share what changes you have in your tree?  And can you make
 sure you have a clean build?  It looks like there might be mismatches
 between your netbsd.gdb, your netbsd.4.core, and the source code,
 which risks send everyone on wild goose chases if not resolved.