From mboxrd@z Thu Jan  1 00:00:00 1970
From: michael@kjorling.se (Michael =?utf-8?B?S2rDtnJsaW5n?=)
Date: Thu, 8 Jun 2017 07:54:38 +0000
Subject: [TUHS] 211bsd: kernel panic after a 'here document' in tcsh
In-Reply-To: <86b6acb7-93ec-0dbd-b5a1-bd566e8c3cef@retro11.de>
References: <86b6acb7-93ec-0dbd-b5a1-bd566e8c3cef@retro11.de>
Message-ID: <20170608075438.GF7802@yeono.kjorling.se>

On 7 Jun 2017 22:14 +0200, from w.f.j.mueller at retro11.de (Walter F.J. Mueller):
> To Michael Kjörling remark
>> The PC value in the panic report ("pc 161324") strikes me as high
> and Johnny Billquist remark
>> This is in kernel mode, and that is in the I/O page.
> 
> 211bsd uses split I/D space and uses all 64 kB I space for code.
> The top 8 kB are in fact  the overlay area, and the crash happened
> in overlay 4 (as indicated by ov 4). With a simple

Note what follows in the sentence which you snipped:

> ...but 161324 octal is 58068 decimal, so it's not excessively so,
> and perhaps in line with what one might expect to see...

-- 
Michael Kjörling • https://michael.kjorling.se • michael at kjorling.se
                 “People who think they know everything really annoy
                 those of us who know we don’t.” (Bjarne Stroustrup)