NetBSD Problem Report #42710
From www@NetBSD.org Sun Jan 31 03:11:29 2010
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Date: Sun, 31 Jan 2010 03:11:29 +0000 (UTC)
From: uridium@deviate.fi
Reply-To: uridium@deviate.fi
To: gnats-bugs@NetBSD.org
Subject: vmstat -Cm on VAX produces a floating point exception at the end.
X-Send-Pr-Version: www-1.0
>Number: 42710
>Category: port-vax
>Synopsis: vmstat -Cm on VAX produces a floating point exception at the end.
>Confidential: no
>Severity: serious
>Priority: low
>Responsible: port-vax-maintainer
>State: closed
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jan 31 03:15:00 +0000 2010
>Closed-Date: Fri Dec 28 13:51:10 +0000 2018
>Last-Modified: Fri Dec 28 13:51:10 +0000 2018
>Originator: Al Boyanich
>Release: 5.0.1
>Organization:
Fujitsu Australia Limited
>Environment:
NetBSD kupp 5.0.1 NetBSD 5.0.1 (GENERIC) #0: Thu Jul 30 07:31:47 UTC 2009 builds@b6.netbsd.org:/home/builds/ab/netbsd-5-0-1-RELEASE/vax/200907292356Z-obj/home/builds/ab/netbsd-5-0-1-RELEASE/src/sys/arch/vax/compile/GENERIC vax
>Description:
KA48 CPU.
various vmstat operations exit with an FPE. Stock installation off tape after following the guide. Installation is still fresh, finished less than 1hr ago.
Eg:
kupp# vmstat -C
Pool cache statistics.
Name Spin GrpSz Full Emty PoolLayer CacheLayer Hit% CpuLayer Hit%
amappl 0 14 0 4 790 4565 82.7 828168 99.4
anonpl 0 62 0 22 8160 28360 71.2 3531581 99.2
aobj 0 14 0 0 2 3 33.3 4 25.0
biopl 0 14 0 0 1256 6042 79.2 527544 98.9
bufpl 0 14 0 0 2062 2562 19.5 37461 93.2
Floating point exception
>How-To-Repeat:
Run:
kupp# /usr/bin/vmstat -C
Pool cache statistics.
Name Spin GrpSz Full Emty PoolLayer CacheLayer Hit% CpuLayer Hit%
amappl 0 14 0 4 798 4573 82.5 828386 99.4
anonpl 0 62 1 21 8440 28641 70.5 3532391 99.2
aobj 0 14 0 0 2 3 33.3 4 25.0
biopl 0 14 0 0 1256 6042 79.2 527566 98.9
bufpl 0 14 0 0 2062 2562 19.5 37464 93.2
Floating point exception
kupp#
>Fix:
Don't try and look at the kernel memory pools and the -C switch.
>Release-Note:
>Audit-Trail:
From: coypu@sdf.org
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: port-vax/42710: vmstat -Cm on VAX produces a floating point
exception at the end.
Date: Tue, 1 May 2018 00:51:05 +0000
ragge asked (in a reply that got misfiled):
which type of VAX is this?
I am having some difficulty to reproduce the problem.
From: Martin Husemann <martin@duskware.de>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: port-vax/42710: vmstat -Cm on VAX produces a floating point
exception at the end.
Date: Tue, 1 May 2018 09:02:07 +0200
I can not reproduce it either.
Martin
State-Changed-From-To: open->closed
State-Changed-By: maya@NetBSD.org
State-Changed-When: Fri, 28 Dec 2018 13:51:10 +0000
State-Changed-Why:
Assuming fixed - two people replied saying they cannot reproduce it. some recent changes could have helped the situation. Let me know if you are still having issues.
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.43 2018/01/16 07:36:43 maya Exp $
$NetBSD: gnats_config.sh,v 1.9 2014/08/02 14:16:04 spz Exp $
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