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 1q9n1w-0005BO-Nz for pgsql-bugs@arkaria.postgresql.org; Thu, 15 Jun 2023 13:28:52 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1q9n1v-0006rQ-44 for pgsql-bugs@arkaria.postgresql.org; Thu, 15 Jun 2023 13:28:51 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q9n1u-0006qv-Rc for pgsql-bugs@lists.postgresql.org; Thu, 15 Jun 2023 13:28:50 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1q9n1s-002Lzo-7U for pgsql-bugs@lists.postgresql.org; Thu, 15 Jun 2023 13:28:49 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 35FDSka42113226; Thu, 15 Jun 2023 09:28:46 -0400 From: Tom Lane To: coryca@gmail.com cc: pgsql-bugs@lists.postgresql.org Subject: Re: BUG #17977: PorstGreSQL in a jail crashes randomly with Signal 10 bus error In-reply-to: <17977-e252db4b187adeb5@postgresql.org> References: <17977-e252db4b187adeb5@postgresql.org> Comments: In-reply-to PG Bug reporting form message dated "Thu, 15 Jun 2023 04:04:22 -0000" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2113224.1686835726.1@sss.pgh.pa.us> Content-Transfer-Encoding: quoted-printable Date: Thu, 15 Jun 2023 09:28:46 -0400 Message-ID: <2113225.1686835726@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk PG Bug reporting form writes: > PorstGreSQL running in a jail crashes randomly with signal 10 bus error. Can you collect a core dump and get a stack trace from it? https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_= backend regards, tom lane