From owner-freebsd-python@freebsd.org Tue Apr 27 19:01:57 2021 Return-Path: <owner-freebsd-python@freebsd.org> 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 07FA95FB8E2 for <freebsd-python@mailman.nyi.freebsd.org>; Tue, 27 Apr 2021 19:01:57 +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 4FVB2X6dSDz4lSv for <freebsd-python@freebsd.org>; Tue, 27 Apr 2021 19:01:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id E39995FBF26; Tue, 27 Apr 2021 19:01:56 +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 E35F95FBF25 for <python@mailman.nyi.freebsd.org>; Tue, 27 Apr 2021 19:01:56 +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 4FVB2X61rRz4lWw for <python@FreeBSD.org>; Tue, 27 Apr 2021 19:01:56 +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 C1EEF1FCD0 for <python@FreeBSD.org>; Tue, 27 Apr 2021 19:01:56 +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 13RJ1uws093473 for <python@FreeBSD.org>; Tue, 27 Apr 2021 19:01:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 13RJ1um3093472 for python@FreeBSD.org; Tue, 27 Apr 2021 19:01:56 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: Tue, 27 Apr 2021 19:01:56 +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 X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: lwhsu@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: python@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc bug_status Message-ID: <bug-255445-21822-FemJV2UyzB@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-255445-21822@https.bugs.freebsd.org/bugzilla/> References: <bug-255445-21822@https.bugs.freebsd.org/bugzilla/> 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 <freebsd-python.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-python>, <mailto:freebsd-python-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-python/> List-Post: <mailto:freebsd-python@freebsd.org> List-Help: <mailto:freebsd-python-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-python>, <mailto:freebsd-python-request@freebsd.org?subject=subscribe> X-List-Received-Date: Tue, 27 Apr 2021 19:01:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255445 Li-Wen Hsu <lwhsu@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lwhsu@FreeBSD.org Status|New |Open --- Comment #1 from Li-Wen Hsu <lwhsu@FreeBSD.org> --- (In reply to yocalebo@gmail.com from comment #0) Thanks for reporting this. To narrow down the cause and to verify the fix. = Do you think it's possible to: - Have a minimal test case to reproduce the issue. - Test it on vanilla FreeBSD, here it is 12.2-RELEASE, it will be nice if it can be also tested on 13.0-RELEASE and -CURRENT. I know that debugging threading issues are hard and you're trying to do the first item, but we firstly need to reproduce this on an unmodified FreeBSD. Also you mentioned back porting the two commits, does it help? --=20 You are receiving this mail because: You are the assignee for the bug.=