Re: kern/57226: NetBSD 10_BETA kernel crash

[Takahiro Kambe <taca%back-street.net@localhost>]

The following reply was made to PR kern/57226; it has been noted by GNATS.

From: Takahiro Kambe <taca%back-street.net@localhost>
To: gnats-bugs%netbsd.org@localhost, martin%duskware.de@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
 netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/57226: NetBSD 10_BETA kernel crash
Date: Mon, 13 Feb 2023 22:04:29 +0900 (JST)

 In message <20230213093003.040721A923A%mollari.NetBSD.org@localhost>
 	on Mon, 13 Feb 2023 09:30:03 +0000 (UTC),
 	Martin Husemann <martin%duskware.de@localhost> wrote:
 >  On Sun, Feb 12, 2023 at 06:10:01PM +0000, taca%back-street.net@localhost wrote:
 >  > savecore: reboot after panic: kernel diagnostic assertion "c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c" failed: file "/data/netbsd/src/sys/kern/kern_timeout.c", line 381 running callout 0xffff924a790ff4c0: c_func (0xffffffff80dea0a3) c_flags (0x100) destroyed from 0xffffffff80e34fc9
 >  
 >  Can you use gdb (or addr2line) to identify the two functions mentioned
 >  in the panic? Something like
 >  
 >   gdb> list *(0xffffffff80dea0a3)
 >   gdb> list *(0xffffffff80e34fc9)
 >  
 >  should do it.
 As I wrote, savecore(8) failed to readable core by gdb.
 
 I'll check it next time.
 
 -- 
 神戸 隆博 / Takahiro Kambe