From owner-freebsd-stable@freebsd.org Fri Nov 1 13:54:20 2019 Return-Path: Delivered-To: freebsd-stable@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 066801662EE for ; Fri, 1 Nov 2019 13:54:20 +0000 (UTC) (envelope-from darius@dons.net.au) Received: from ipmail02.adl2.internode.on.net (ipmail02.adl2.internode.on.net [150.101.137.139]) by mx1.freebsd.org (Postfix) with ESMTP id 474Nw96wmGz4Gdw for ; Fri, 1 Nov 2019 13:54:17 +0000 (UTC) (envelope-from darius@dons.net.au) Received: from ppp14-2-90-194.adl-apt-pir-bras31.tpg.internode.on.net (HELO midget.dons.net.au) ([14.2.90.194]) by ipmail02.adl2.internode.on.net with ESMTP; 02 Nov 2019 00:24:11 +1030 Received: from midget.dons.net.au (localhost [127.0.0.1]) by midget.dons.net.au (8.15.2/8.15.2) with ESMTPS id xA1Drshw055115 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO) for ; Sat, 2 Nov 2019 00:24:07 +1030 (ACDT) (envelope-from darius@dons.net.au) Received: (from mailnull@localhost) by midget.dons.net.au (8.15.2/8.15.2/Submit) id xA1DXgeU040726 for ; Sat, 2 Nov 2019 00:03:42 +1030 (ACDT) (envelope-from darius@dons.net.au) X-Authentication-Warning: midget.dons.net.au: mailnull set sender to using -f X-MIMEDefang-Relay-be813b1f1da6d6b27d681222cb70cc4f5b642383: 10.0.2.68 Received: from havok.dons.net.au (Havok.dons.net.au [10.0.2.68]) by ns.dons.net.au (envelope-sender ) (MIMEDefang) with ESMTP id xA1DXbqD040724; Sat, 02 Nov 2019 00:03:42 +1030 Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: Re: python dameon coredumps when started from boot, but not by hand From: "O'Connor, Daniel" In-Reply-To: Date: Sat, 2 Nov 2019 00:03:37 +1030 Cc: freebsd-stable@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: <5D00F632-8BBA-4C8A-8D61-F85B336DA2F1@dons.net.au> References: To: Pete French X-Mailer: Apple Mail (2.3445.104.11) X-Spam-Score: -1 () No, score=-1.0 required=5.0 tests=ALL_TRUSTED autolearn=unavailable autolearn_force=no version=3.4.2 X-Scanned-By: MIMEDefang 2.83 on 10.0.2.1 X-Rspamd-Queue-Id: 474Nw96wmGz4Gdw X-Spamd-Bar: +++++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of darius@dons.net.au has no SPF policy when checking 150.101.137.139) smtp.mailfrom=darius@dons.net.au X-Spamd-Result: default: False [5.22 / 15.00]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; HAS_XAW(0.00)[]; AUTH_NA(1.00)[]; DMARC_NA(0.00)[dons.net.au]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_MEDIUM(0.93)[0.933,0]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.99)[0.994,0]; R_SPF_NA(0.00)[]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:4739, ipnet:150.101.0.0/16, country:AU]; MID_RHS_MATCH_FROM(0.00)[]; IP_SCORE(1.89)[ip: (5.70), ipnet: 150.101.0.0/16(2.49), asn: 4739(1.27), country: AU(0.00)]; RCVD_IN_DNSWL_LOW(-0.10)[139.137.101.150.list.dnswl.org : 127.0.5.1] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Nov 2019 13:54:20 -0000 > On 1 Nov 2019, at 23:26, Pete French = wrote: >=20 >> Hmm, does changing the command_args line to this work: >> command_args=3D3D"start 2>/tmp/waagent.log" >> work? >=20 > That is byte-for-byte identical to what I tried :-) It creates the = file > in /tmp, but the file remains empty. Oops, sorry :) > I think I need to look at the source code to work out whats up with it = (on > the github link in my original email). As I now know its one piece of = python > which attemopts to start another, and we know the bit started directly > from rc.d works, then this may not be something within BSD after all. It seems bad that the Python interpreter is calling abort, I would have = thought that doing so is pretty tricky to do from pure Python so finding = out why would be good.. -- Daniel O'Connor "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum