From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#24325: 25.1; Crash - fd larger than FD_SETSIZE Date: Thu, 1 Sep 2016 21:23:25 -0700 Organization: UCLA Computer Science Department Message-ID: <0c3515c7-b6fd-a596-e0ce-861ffa8c99b6@cs.ucla.edu> References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------13C9034642D339A5FDD2717F" X-Trace: blaine.gmane.org 1472790262 3623 195.159.176.226 (2 Sep 2016 04:24:22 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 2 Sep 2016 04:24:22 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 Cc: 24325@debbugs.gnu.org To: Robin Campbell Joy Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 02 06:24:17 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bfg1Y-0000MU-14 for geb-bug-gnu-emacs@m.gmane.org; Fri, 02 Sep 2016 06:24:16 +0200 Original-Received: from localhost ([::1]:40034 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bfg1U-0003ps-Lp for geb-bug-gnu-emacs@m.gmane.org; Fri, 02 Sep 2016 00:24:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51572) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bfg1O-0003jQ-SF for bug-gnu-emacs@gnu.org; Fri, 02 Sep 2016 00:24:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bfg1K-0006Sv-GZ for bug-gnu-emacs@gnu.org; Fri, 02 Sep 2016 00:24:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:49143) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bfg1K-0006Sp-Cf for bug-gnu-emacs@gnu.org; Fri, 02 Sep 2016 00:24:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bfg1K-0007wB-5M for bug-gnu-emacs@gnu.org; Fri, 02 Sep 2016 00:24:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: Resent-From: Paul Eggert Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 02 Sep 2016 04:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24325 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24325-submit@debbugs.gnu.org id=B24325.147279021730474 (code B ref 24325); Fri, 02 Sep 2016 04:24:02 +0000 Original-Received: (at 24325) by debbugs.gnu.org; 2 Sep 2016 04:23:37 +0000 Original-Received: from localhost ([127.0.0.1]:46855 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bfg0u-0007vQ-N3 for submit@debbugs.gnu.org; Fri, 02 Sep 2016 00:23:36 -0400 Original-Received: from zimbra.cs.ucla.edu ([131.179.128.68]:60494) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bfg0t-0007vA-2q for 24325@debbugs.gnu.org; Fri, 02 Sep 2016 00:23:35 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 464A61613CC; Thu, 1 Sep 2016 21:23:29 -0700 (PDT) Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id oEQDhFZbkrj7; Thu, 1 Sep 2016 21:23:25 -0700 (PDT) Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 59F6A1613C0; Thu, 1 Sep 2016 21:23:25 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id tYNo8MXohWiW; Thu, 1 Sep 2016 21:23:25 -0700 (PDT) Original-Received: from [192.168.1.9] (unknown [100.32.155.148]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 39CB41613CC; Thu, 1 Sep 2016 21:23:25 -0700 (PDT) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:122844 Archived-At: This is a multi-part message in MIME format. --------------13C9034642D339A5FDD2717F Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Thanks for reporting the problem. I see a bug in Emacs in this area, whic= h I=20 fixed by installing the attached patch into master on Savannah. Can you p= lease=20 give this patch a try in your environment (doesn't have to be emacs -Q)? = Thanks. --------------13C9034642D339A5FDD2717F Content-Type: text/plain; charset=UTF-8; name="0001-Don-t-create-fd-FD_SETSIZE.txt" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="0001-Don-t-create-fd-FD_SETSIZE.txt" RnJvbSA0OWMzMDRkMDk2NTljZDI3M2I0ZDBiZmQ2ZTgyNWM4OWZlYmZjMjdmIE1vbiBTZXAg MTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBQYXVsIEVnZ2VydCA8ZWdnZXJ0QGNzLnVjbGEuZWR1 PgpEYXRlOiBUaHUsIDEgU2VwIDIwMTYgMjE6MTU6MzUgLTA3MDAKU3ViamVjdDogW1BBVENI XSA9P1VURi04P3E/RG9uPUUyPTgwPTk5dD0yMGNyZWF0ZT0yMGZkPTIwPj0zRD0yMEZEPTVG U0VUU0k/PQogPT9VVEYtOD9xP1pFPz0KTUlNRS1WZXJzaW9uOiAxLjAKQ29udGVudC1UeXBl OiB0ZXh0L3BsYWluOyBjaGFyc2V0PVVURi04CkNvbnRlbnQtVHJhbnNmZXItRW5jb2Rpbmc6 IDhiaXQKClRoaXMgYXZvaWRzIGEgcG90ZW50aWFsIGNyYXNoIGlmIHRvbyBtYW55IHN1YnBy b2Nlc3NlcyAoQnVnIzI0MzI1KS4KKiBzcmMvcHJvY2Vzcy5jIFtIQVZFX1NFVFJMSU1JVF06 IEluY2x1ZGUgPHN5cy9yZXNvdXJjZS5oPi4KKGluaXRfcHJvY2Vzc19lbWFjcyk6IElmIHVs aW1pdCAtbiBpcyBncmVhdGVyIHRoYW4gRkRfU0VUU0laRSwKc2V0IGl0IHRvIEZEX1NFVFNJ WkUuCi0tLQogc3JjL3Byb2Nlc3MuYyB8IDE0ICsrKysrKysrKysrKysrCiAxIGZpbGUgY2hh bmdlZCwgMTQgaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL3NyYy9wcm9jZXNzLmMgYi9z cmMvcHJvY2Vzcy5jCmluZGV4IDY5ZDFiMmEuLjM0NGE4ODYgMTAwNjQ0Ci0tLSBhL3NyYy9w cm9jZXNzLmMKKysrIGIvc3JjL3Byb2Nlc3MuYwpAQCAtMzksNiArMzksMTAgQEAgYWxvbmcg d2l0aCBHTlUgRW1hY3MuICBJZiBub3QsIHNlZSA8aHR0cDovL3d3dy5nbnUub3JnL2xpY2Vu c2VzLz4uICAqLwogI2luY2x1ZGUgPG5ldGluZXQvaW4uaD4KICNpbmNsdWRlIDxhcnBhL2lu ZXQuaD4KIAorI2lmZGVmIEhBVkVfU0VUUkxJTUlUCisjIGluY2x1ZGUgPHN5cy9yZXNvdXJj ZS5oPgorI2VuZGlmCisKIC8qIEFyZSBsb2NhbCAodW5peCkgc29ja2V0cyBzdXBwb3J0ZWQ/ ICAqLwogI2lmIGRlZmluZWQgKEhBVkVfU1lTX1VOX0gpCiAjaWYgIWRlZmluZWQgKEFGX0xP Q0FMKSAmJiBkZWZpbmVkIChBRl9VTklYKQpAQCAtNzc4NCw2ICs3Nzg4LDE2IEBAIGluaXRf cHJvY2Vzc19lbWFjcyAoaW50IHNvY2tmZCkKICAgICAgIGNhdGNoX2NoaWxkX3NpZ25hbCAo KTsKICAgICB9CiAKKyNpZmRlZiBIQVZFX1NFVFJMSU1JVAorICAvKiBEb24ndCBhbGxvY2F0 ZSBtb3JlIHRoYW4gRkRfU0VUU0laRSBmaWxlIGRlc2NyaXB0b3JzLiAgKi8KKyAgc3RydWN0 IHJsaW1pdCBybGltOworICBpZiAoZ2V0cmxpbWl0IChSTElNSVRfTk9GSUxFLCAmcmxpbSkg PT0gMCAmJiBGRF9TRVRTSVpFIDwgcmxpbS5ybGltX2N1cikKKyAgICB7CisgICAgICBybGlt LnJsaW1fY3VyID0gRkRfU0VUU0laRTsKKyAgICAgIHNldHJsaW1pdCAoUkxJTUlUX05PRklM RSwgJnJsaW0pOworICAgIH0KKyNlbmRpZgorCiAgIEZEX1pFUk8gKCZpbnB1dF93YWl0X21h c2spOwogICBGRF9aRVJPICgmbm9uX2tleWJvYXJkX3dhaXRfbWFzayk7CiAgIEZEX1pFUk8g KCZub25fcHJvY2Vzc193YWl0X21hc2spOwotLSAKMi43LjQKCg== --------------13C9034642D339A5FDD2717F--