#124 - handling interrupt - PARI/GP Bug report logs

PARI/GP Bug report logs - #124
handling interrupt

Date: Fri, 10 Dec 2004 17:18:09 UTC

Severity: normal

Done: Bill Allombert <allomber@math.u-bordeaux.fr>

Bug is archived. No further changes may be made.

X-Loop: allomber@math.u-bordeaux.fr
Subject: Bug#124: handling interrupt
Reply-To: igor@txc.com, 124@pari.math.u-bordeaux.fr
Resent-From: Igor Schein <igor@txc.com>
Resent-To: bug-submit-list@pari.math.u-bordeaux.fr
Resent-CC: Karim.Belabas@math.u-psud.fr
Resent-Date: Mon, 17 Jan 2005 13:48:04 UTC
Resent-Message-ID: <handler.124.B124.110596930724036@pari.math.u-bordeaux.fr>
Resent-Sender: allomber@math.u-bordeaux.fr
X-PARI/GP-PR-Message: report 124
X-PARI/GP-PR-Package: pari
X-PARI/GP-PR-Keywords: 
Received: via spool by 124-submit@pari.math.u-bordeaux.fr id=B124.110596930724036
          (code B ref 124); Mon, 17 Jan 2005 13:48:04 UTC
Received: (at 124) by pari.math.u-bordeaux.fr; 17 Jan 2005 13:41:47 +0000
Received: from transfire.txc.com ([208.5.237.254] helo=mailproxy2.txc.com)
	by pari with esmtp (Exim 3.35 #1 (Debian))
	id 1CqX8d-0006Fb-00
	for <124@pari.math.u-bordeaux.fr>; Mon, 17 Jan 2005 14:41:47 +0100
Received: from [192.168.10.43] (helo=sawara.btc.txc.com)
	by mailproxy2.txc.com with esmtp (Exim 4.42)
	id 1CqX81-0004kl-K0; Mon, 17 Jan 2005 08:41:09 -0500
Received: by sawara.btc.txc.com (Postfix, from userid 7003)
	id 9FD4136C048; Mon, 17 Jan 2005 08:41:07 -0500 (EST)
Date: Mon, 17 Jan 2005 08:41:07 -0500
From: Igor Schein <igor@txc.com>
To: Bill Allombert <allomber@math.u-bordeaux.fr>
Cc: 124@pari.math.u-bordeaux.fr
Message-ID: <20050117134107.GM17755@txc.com>
References: <20041209215919.GV13401@txc.com> <20041210170624.GB13401@txc.com> <20041210175231.GC30613@seventeen>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20041210175231.GC30613@seventeen>
User-Agent: Mutt/1.4.1i
X-TXC-MailScanner-Information: Please contact SysAdmin group (help@txc.com) for more information
X-TXC-MailScanner: Found to be clean
X-MailScanner-From: igor@txc.com

On Fri, Dec 10, 2004 at 06:52:31PM +0100, Bill Allombert wrote: > On Fri, Dec 10, 2004 at 12:06:24PM -0500, Igor Schein wrote: > > Package: pari > > Version: 2.2.9 (development CHANGES-1.1080) > > > > This is a major recurring problem for me. In an interactive session > > running on Opteron machine, ^C stops working, meaning the session is > > lost. I can tell it the command ( usually a loop ) does get > > terminated because the process is in S state, but I never get a prompt > > back. I never saw this on a 32bit machine. Here's a stack trace: > > I already saw that problem while running 32bit GP under screen. I > assumed it was screen fault, perhaps wrongly. > > > #21 0x00000000005e4add in pop_stack (pts=0x2) at ../src/language/init.c:98 > ^^^^^^^ > I don't know what trust we can have in this value, but if it is really > 0x2, then something is seriously wrong. > > > #22 0x00000000005e689a in pari_err (numerr=19) at ../src/language/init.c:989 > > #23 <signal handler called> > > If you have some idea how to reproduce it, you can try them under > valgrind (on a x86). Maybe valgrind will catch a problem that do not > upset the 32bit libc. Here's a question - is the following issue related to this one? http://pari.math.u-bordeaux.fr/archives/pari-dev-0403/msg00004.html That can definitely be reproduced at will. Thanks Igor

Bill Allombert <allomber@math.u-bordeaux.fr>. Last modified: Sat Aug 26 16:38:00 2023; Machine Name: pari

PARI/GP Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

PARI/GP Bug report logs - #124 handling interrupt

PARI/GP Bug report logs - #124
handling interrupt