From owner-freebsd-python@freebsd.org Wed Apr 28 14:09:25 2021 Return-Path: Delivered-To: freebsd-python@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3DCDE5F50D3 for ; Wed, 28 Apr 2021 14:09:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4FVgVY12QVz4jT0 for ; Wed, 28 Apr 2021 14:09:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2369E5F52BB; Wed, 28 Apr 2021 14:09:25 +0000 (UTC) Delivered-To: python@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 232A65F50D2 for ; Wed, 28 Apr 2021 14:09:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FVgVY0N0Hz4jNl for ; Wed, 28 Apr 2021 14:09:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id F3E3173B2 for ; Wed, 28 Apr 2021 14:09:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 13SE9OnY062619 for ; Wed, 28 Apr 2021 14:09:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 13SE9OhZ062617 for python@FreeBSD.org; Wed, 28 Apr 2021 14:09:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: python@FreeBSD.org Subject: [Bug 255445] lang/python 3.8/3.9 SIGSEV core dumps in libthr TrueNAS Date: Wed, 28 Apr 2021 14:09:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: yocalebo@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: python@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-python@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: FreeBSD-specific Python issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Apr 2021 14:09:25 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255445 --- Comment #10 from yocalebo@gmail.com --- (In reply to Kubilay Kocak from comment #8) I was quite surprised at the regression with py3.8 as well. But that was be= fore I started looking at some of the changes from py3.7 to 3.8. Some of the cha= nges are very intrusive. For example, here is a quote from one of the release no= te entries. "The ``PyGC_Head`` struct has changed completely. All code that touched the struct member should be rewritten. (See :issue:`33597`.)" That struct is the main struct for pythons garbage collection object (AFAIC= T), and I understand that it's a very "low-level" change and shouldn't effect t= oo much etc etc, but seems strange to me for something (for what I perceive to= be) such an intrusive change for a minor release. But I will admit, I do not follow the release process for python very close= ly and this very well could be par for the course. :) --=20 You are receiving this mail because: You are the assignee for the bug.=