Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYb7H-0007t7-HW for pgsql-bugs@arkaria.postgresql.org; Fri, 30 Oct 2020 20:35:19 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kYb7E-0004hC-RI for pgsql-bugs@arkaria.postgresql.org; Fri, 30 Oct 2020 20:35:16 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYb7E-0004h4-LO for pgsql-bugs@lists.postgresql.org; Fri, 30 Oct 2020 20:35:16 +0000 Received: from mta97aws110.mxout.inova.com.br ([3.223.97.110] helo=mxhero01.a.inova.com.br) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYb77-0004Hn-2u for pgsql-bugs@lists.postgresql.org; Fri, 30 Oct 2020 20:35:16 +0000 Received: from ip-10-0-4-78.ec2.internal (localhost [127.0.0.1]) by mxhero01.a.inova.com.br (Postfix) with ESMTP id F08DF1CA565 for ; Fri, 30 Oct 2020 20:35:06 +0000 (UTC) Received: from corpmoutpolicyd01.a.inova.com.br (puppetmaster.a.inova.com.br [10.0.1.88]) by mxhero01.a.inova.com.br (Postfix) with ESMTP; Fri, 30 Oct 2020 20:35:06 +0000 (UTC) Received: from corpmoutpolicyd01.a.inova.com.br (localhost [127.0.0.1]) by corpmoutpolicyd01.a.inova.com.br (Postfix) with ESMTP id D9F922203BF; Fri, 30 Oct 2020 18:35:02 -0200 (BRST) Received: from corpmout01.a.inova.com.br (ip-10-0-1-125.ec2.internal [10.0.1.125]) by corpmoutpolicyd01.a.inova.com.br (Postfix) with ESMTP id D0BADC2390; Fri, 30 Oct 2020 18:35:02 -0200 (BRST) Received: from corpmbox02.a.inova.com.br (ip-10-0-4-158.ec2.internal [10.0.4.158]) by corpmout01.a.inova.com.br (Postfix) with ESMTP; Fri, 30 Oct 2020 17:35:02 -0300 (-03) Date: Fri, 30 Oct 2020 17:35:02 -0300 (BRT) From: luis.roberto@siscobra.com.br To: Tom Lane Cc: pgsql-bugs , "alan.formagi" Message-ID: <1673261949.37800156.1604090102715.JavaMail.zimbra@siscobra.com.br> In-Reply-To: <107029.1604087483@sss.pgh.pa.us> References: <622580997.37108180.1604080457319.JavaMail.zimbra@siscobra.com.br> <102089.1604082122@sss.pgh.pa.us> <541187747.37582276.1604086719237.JavaMail.zimbra@siscobra.com.br> <107029.1604087483@sss.pgh.pa.us> Subject: Re: segfault with incremental sort MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="=_b5c50f9a-df0e-444b-8878-1c5b455bb51e" X-Originating-IP: [10.0.4.158] X-Mailer: Zimbra 8.8.15_GA_3968 (ZimbraWebClient - GC86 (Win)/8.8.15_GA_3968) Thread-Topic: segfault with incremental sort Thread-Index: eDCWVNNOJ3Sdr6jUDXbEzj75H5S7KQ== x-mxHero-Origin-Ip: /127.0.0.1:60168 X-mxHero-AttachmentBlock: rule=48;result=false List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk --=_b5c50f9a-df0e-444b-8878-1c5b455bb51e Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit > That means you need to install debug symbols, which on most Linux > systems are an optional sub-package for each package. On Red Hat > based systems, try "sudo debuginfo-install postgresql" > > regards, tom lane hmm. CentOS is pointing to a 404, so I can't install it right now.. I managed to strace it, altough I'm not sure it helps. The log is rather large, so I uploaded it: https://mega.nz/file/Y7higI5B#LVnpeGtCkUswOlXXjKW5CnNiLNm4iIdfInBS8fNNzIE --=_b5c50f9a-df0e-444b-8878-1c5b455bb51e Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable

> Th= at means you need to install debug symbols, which on most Linux
> sys= tems are an optional sub-package for each package.  On Red Hat
>= based systems, try "sudo debuginfo-install postgresql"
>
>&nbs= p;                     &n= bsp; regards, tom lane

hmm. CentOS i= s pointing to a 404, so I can't install it right now..

I managed to strace it, altough I'm not sure it helps. The l= og is rather large, so I uploaded it: https://mega.nz/file/Y7higI5B#LV= npeGtCkUswOlXXjKW5CnNiLNm4iIdfInBS8fNNzIE 
--=_b5c50f9a-df0e-444b-8878-1c5b455bb51e--