From owner-freebsd-bugs@FreeBSD.ORG Mon Sep 16 10:30:00 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id BFC3DBBC for ; Mon, 16 Sep 2013 10:30:00 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 9E6C62DD5 for ; Mon, 16 Sep 2013 10:30:00 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r8GAU0cA081277 for ; Mon, 16 Sep 2013 10:30:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r8GAU0kV081276; Mon, 16 Sep 2013 10:30:00 GMT (envelope-from gnats) Resent-Date: Mon, 16 Sep 2013 10:30:00 GMT Resent-Message-Id: <201309161030.r8GAU0kV081276@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Thomas Schweikle Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id E35DCAC9 for ; Mon, 16 Sep 2013 10:28:32 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from oldred.freebsd.org (oldred.freebsd.org [8.8.178.121]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id CF7ED2DC4 for ; Mon, 16 Sep 2013 10:28:32 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id r8GASWOt094644 for ; Mon, 16 Sep 2013 10:28:32 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id r8GASW9k094639; Mon, 16 Sep 2013 10:28:32 GMT (envelope-from nobody) Message-Id: <201309161028.r8GASW9k094639@oldred.freebsd.org> Date: Mon, 16 Sep 2013 10:28:32 GMT From: Thomas Schweikle To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: misc/182148: "time -h portupgrade -aDFR -O" stops sending ^D X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Sep 2013 10:30:00 -0000 >Number: 182148 >Category: misc >Synopsis: "time -h portupgrade -aDFR -O" stops sending ^D >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Sep 16 10:30:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Thomas Schweikle >Release: 9.2-PRERELEASE >Organization: >Environment: FreeBSD cc-tps-pfsB-muc.bfs.de 9.2-PRERELEASE FreeBSD 9.2-PRERELEASE #25 r255510: Fri Sep 13 17:27:51 CEST 2013 root@cc-tps-pfsB-muc.bfs.de:/usr/obj/usr/src/sys/CC-TPS-PFSB-MUC amd64 >Description: Having a script: --- snip #!/bin/sh timecmd() { echo "$(date) -- \"$*\"" time -h -- $* res=$? echo echo return $res } timecmd portupgrade -aDFR -O --- snap leads to output: --- snip # update up Mon Sep 16 11:28:47 CEST 2013 -- "portupgrade -aDFR -O" [Reading data from pkg(8) ... - 272 packages found - done] ---> Fetching the distfile(s) for 'sqlite3-3.8.0.2' (databases/sqlite3) ---> Fetching '/usr/ports/databases/sqlite3' ^D --- snap at this point the script stops. Changing it to read: --- snip #!/bin/sh timecmd() { echo "$(date) -- \"$*\"" time -h -- $* res=$? echo echo return $res } timecmd portupgrade -aDFR -O \< /dev/null --- snap leads to output: --- snip # update up Mon Sep 16 12:22:51 CEST 2013 -- "portupgrade -aDFR -O < /dev/null" [Reading data from pkg(8) ... - 272 packages found - done] : date format error --- snap Looks like there is something going on inside portupgrade while fiddling with stdio/stderr/stdin giving strange results or leading to hanging processes waiting for input. >How-To-Repeat: Copy the above script, execute it to update ports database >Fix: Do not use portupgrade with any io-redirects Do not use "time" or others to execute portupgrade So really: no fix known. >Release-Note: >Audit-Trail: >Unformatted: