From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <david@tethera.net>
Received: from localhost (localhost [127.0.0.1])
 by arlo.cworth.org (Postfix) with ESMTP id 4D6BE6DE1B82
 for <notmuch@notmuchmail.org>; Fri, 17 Feb 2017 04:28:39 -0800 (PST)
X-Virus-Scanned: Debian amavisd-new at cworth.org
X-Spam-Flag: NO
X-Spam-Score: -0.005
X-Spam-Level: 
X-Spam-Status: No, score=-0.005 tagged_above=-999 required=5 tests=[AWL=0.006, 
 SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled
Received: from arlo.cworth.org ([127.0.0.1])
 by localhost (arlo.cworth.org [127.0.0.1]) (amavisd-new, port 10024)
 with ESMTP id Uan8hyozAwgN for <notmuch@notmuchmail.org>;
 Fri, 17 Feb 2017 04:28:38 -0800 (PST)
Received: from fethera.tethera.net (fethera.tethera.net [198.245.60.197])
 by arlo.cworth.org (Postfix) with ESMTPS id 7FB206DE1B7D
 for <notmuch@notmuchmail.org>; Fri, 17 Feb 2017 04:28:38 -0800 (PST)
Received: from remotemail by fethera.tethera.net with local (Exim 4.84_2)
 (envelope-from <david@tethera.net>)
 id 1cehdm-0003Mo-LU; Fri, 17 Feb 2017 07:27:58 -0500
Received: (nullmailer pid 13393 invoked by uid 1000);
 Fri, 17 Feb 2017 12:28:33 -0000
From: David Bremner <david@tethera.net>
To: Gaute Hope <eg@gaute.vetsj.com>, notmuch@notmuchmail.org
Subject: Re: talloc_abort in notmuch_thread_get_tags () when db has been
 modified
In-Reply-To: <1487199120.tz5yvag0pm.astroid@strange.none>
References: <1453121100-astroid-2-c62fwcrm91-18877@strange>
 <1457341792-astroid-0-2wtydh6y1q-15951@strange>
 <87r3fmts2y.fsf@zancas.localnet> <1487199120.tz5yvag0pm.astroid@strange.none>
Date: Fri, 17 Feb 2017 08:28:33 -0400
Message-ID: <877f4p9f2m.fsf@tethera.net>
MIME-Version: 1.0
Content-Type: text/plain
X-BeenThere: notmuch@notmuchmail.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: "Use and development of the notmuch mail system."
 <notmuch.notmuchmail.org>
List-Unsubscribe: <https://notmuchmail.org/mailman/options/notmuch>,
 <mailto:notmuch-request@notmuchmail.org?subject=unsubscribe>
List-Archive: <http://notmuchmail.org/pipermail/notmuch/>
List-Post: <mailto:notmuch@notmuchmail.org>
List-Help: <mailto:notmuch-request@notmuchmail.org?subject=help>
List-Subscribe: <https://notmuchmail.org/mailman/listinfo/notmuch>,
 <mailto:notmuch-request@notmuchmail.org?subject=subscribe>
X-List-Received-Date: Fri, 17 Feb 2017 12:28:39 -0000

Gaute Hope <eg@gaute.vetsj.com> writes:

> David Bremner writes on mars 7, 2016 13:01:
>> Gaute Hope <eg@gaute.vetsj.com> writes:
>> 
>> Of course _why_ this error is happening could still be notmuch's
>> fault. Can you reproduce the problem under valgrind?
>

> Hi again,
>
> For future reference: Attached is C++ test code that demonstrates the problem
> (at least on my setup). It is part of the astroid test suite.
>

And did you try running this under valgrind?

> The test-code must be adapted to your _test_ notmuch db.
>
> To pick up on this again, this issue started cropping up more frequently
> again, and I can't see a way currently to anticipate or recover from
> this from a user application of the notmuch library. There seems to be
> an XapianError, which may or may not be handled by notmuch.

Previously you only reported a talloc error. Do you have a new stacktrace?