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Date:      Thu, 28 Nov 1996 00:09:04 +0100 (MET)
From:      Robert Eckardt <roberte@mep.ruhr-uni-bochum.de>
To:        shovey@buffnet.net (Steve)
Cc:        freebsd-questions@FreeBSD.org
Subject:   Re: reboot on panic
Message-ID:  <199611272309.AAA26661@ghost.mep.ruhr-uni-bochum.de>
In-Reply-To: <Pine.BSI.3.95.961126150204.11164A-100000@buffnet11.buffnet.net> from Steve at "26. Nov. 96 15:00:06"

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> 
> Is there any way to get a freebsd box (2.0.5 or higher) to not reboot on a
> panic but to leave the panic on the screena and just hault?

I would like to follow up:
Is there a way to have the kernel pause for 15s before rebooting ?

Yesterday I saw a couple of the following messages:

Nov 26 15:11:33 gluon /kernel: panic: privileged instruction fault
Nov 26 15:11:33 gluon /kernel:
Nov 26 15:11:33 gluon /kernel: syncing disks... 8 8 5 done
Nov 26 15:11:33 gluon /kernel: panic: pmap_zero_page: CMAP busy
Nov 26 15:11:33 gluon /kernel:
Nov 26 15:11:33 gluon /kernel: dumping to dev 1, offset 0
Nov 26 15:11:33 gluon /kernel: dump device bad
Nov 26 15:11:33 gluon /kernel: Automatic reboot in 15 seconds - press a key on the console to abort
Nov 26 15:11:33 gluon /kernel: Rebooting...
Nov 26 15:11:34 gluon /kernel: FreeBSD 2.1.0-RELEASE #0: Thu May 30 04:28:04 MET DST 1996
Nov 26 15:11:34 gluon /kernel:     root@gluon:/usr/src/sys/compile/GLUON1
Nov 26 15:11:34 gluon /kernel: CPU: i486 DX2 (486-class CPU)

This is on an ASUS SP3G board with BROKEN_KEYBOARD_RESET and DUMMY_NOPS
enabled, and no KTRACE, DDB, ...
(The panic was caused by the ISDN device driver/daemon when answering a
phone call which was terminated by the caller. This bug also exists with
bisdn-0.97 in 2.1.5-R.)

Any hints thankfully appreciated,
Robert

-- 
Robert Eckardt                \\ FreeBSD -- solutions for a large universe.(tm)
RobertE@MEP.Ruhr-Uni-Bochum.de \\       What do you want to boot tomorrow ?(tm)
http://WWW.MEP.Ruhr-Uni-Bochum.de/~roberte
For PGP-key finger roberte@gluon.MEP.Ruhr-Uni-Bochum.de



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