From owner-freebsd-questions@FreeBSD.ORG Sat Feb 21 22:40:13 2015 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 77039BEF for ; Sat, 21 Feb 2015 22:40:13 +0000 (UTC) Received: from mail.parts-unknown.org (mail.parts-unknown.org [IPv6:2001:470:67:119::4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4C840113 for ; Sat, 21 Feb 2015 22:40:13 +0000 (UTC) Received: by mail.parts-unknown.org (Postfix, from userid 1001) id 5451A5B3BC39; Sat, 21 Feb 2015 14:40:06 -0800 (PST) Date: Sat, 21 Feb 2015 14:40:06 -0800 From: David Benfell To: freebsd-questions@freebsd.org Subject: why would I get a segmentation fault on one system but not the other? Message-ID: <20150221224006.GA5501@home.parts-unknown.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="zhXaljGHf11kAtnf" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Feb 2015 22:40:13 -0000 --zhXaljGHf11kAtnf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all, I am running into a segmentation fault that I don't know how to track down. It appears on one system but not the other. It seems to afflict both apache24 and php-fpm. apache logs lots of segementation faults but I don't have any idea where they're coming from. When I try to start php-fpm it dies instantly with a segmentation fault. I think it's one of the modules, but I don't know which one. And I'm absolutely baffled that this occurs on one system and not the other. Both are fairly recent FreeBSD Stable. I do not see the segmentation faults (or at least not in such a dire way) on: 10.1-STABLE FreeBSD home.parts-unknown.org 10.1-STABLE FreeBSD 10.1-STABLE #0 r278923: = Tue Feb 17 15:27:20 PST 2015 root@home.parts-unknown.org:/usr/obj/usr/s= rc/sys/GENERIC amd64 I do see them on: 10.1-STABLE FreeBSD vegan.parts-unknown.org 10.1-STABLE FreeBSD 10.1-STABLE #0 r278934:= Wed Feb 18 09:11:24 UTC 2015 root@home.parts-unknown.org:/usr/obj/usr/src/= sys/GENERIC amd64 --=20 David Benfell See https://parts-unknown.org/node/2 if you don't understand the attachment. --zhXaljGHf11kAtnf Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJU6QlGAAoJEBV64x4SNmArZNwP/1y6wDpjwTvdoL6t47prPjT6 LZ1fXyEZAcqBgKWp2zmPpmOzPPjjF7Uih2nfXIV/hu04A2GY8qrBJ7D8l7Z6FynW nu5PmPR8S2nEDLS+mE2YuMaSERCQGvPkmyN9f/ThBDKYPHyM/qK8IM+7826Lil0W tK6qpJg1bjoMfCoRerdekWuRSAt6LxgEFE8RKDOt8a2S6c9TIHz9JPdM5QgdRN1m iTQivXpJ0w4wMJs8EdsM7qv+MwFm+Z0SoEC6Owi8ODH8c5k6WGRxftgwmKmdFkLA S9UOWItySKZ/VNmiJz7GqjfzSm61sPdwvAjbg3Dd/NGd2oup8t5mg4FASkOzkkib SAkKH5bMah+SjMlJitff3hBOCMEvFzZ2duxj76yg+bNklHiy28c6+7zqnJVTN4wT NwDsk/ROsRvr7FxyxBtY3pxiuThMUALtoYbV6+HVGfO7cupLP1Mq3gB+rVu2+N5o 88RmyzLWCnH0Ts7M1bc1gqlPbOErP9CU73Zuf0PwE3k/lNiTke2Yt0zG2LE5L1fD /KvVGC70osRj+Ib7+ntPcSzucO+/gBkFE+rbMH/LgfZ+eEcy1j5tJ/ZVnqz8yBMi UjYvrceDFNDnv4ygsnhZKlHzBXvkmiA9E/osJxIlKb4B+ZwvFVezBPJwDbVq/rkV 7RCnfuPeYeVT5qW82quf =zE70 -----END PGP SIGNATURE----- --zhXaljGHf11kAtnf--