X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=2.5 required=5.0 tests=AWL,BAYES_50,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SARE_FREE_WEBM_CZSEZNA,SARE_HEAD_HDR_XCNTRY,TW_YG,T_RP_MATCHES_RCVD,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: sourceware.org In-Reply-To: <5360.601.837-30911-2137344601-1292543592@seznam.cz> Received: from ip-86-49-63-87.net.upcbroadband.cz (ip-86-49-63-87.net.upcbroadband.cz [86.49.63.87]) by email.seznam.cz (Email.Seznam.cz) with HTTP for trexatrix AT seznam DOT cz; Sun, 19 Dec 2010 17:01:41 +0100 (CET) Date: Sun, 19 Dec 2010 17:06:14 +0100 (CET) To: cygwin AT cygwin DOT com From: =?us-ascii?Q?Vasek=20Prochazka?= Subject: =?us-ascii?Q?Re=3A=201=2E7=2E7=3A=20wrapped=20sh=2Eexe=20100=25=20cpu=20core=20usage=20and=20unexpected=20process=20behaviour?= Mime-Version: 1.0 Message-Id: <5483.149.176-10503-1612300636-1292774774@seznam.cz> Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii" X-Country: ?? X-Abuse: abuse AT seznam DOT cz X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com > Hi folks, > I have run into situation where sh.exe process consumes whole cpu core and make > does not proceeds further. I observed this behavior on two unrelated cpu intense > makefiles, but don really see a common cause. The second one even works as > expected when ran with -j1 but hangs with -j2. > This might be same issue as http://cygwin.com/ml/cygwin/2010-11/msg00080.html , > but I'm not sure, I was not able to attach gdb to it. (More on that later.) > Attached cygcheck -svr is from snapshot 20101215, but I originally run into this > issue also on 1.7.7. > > I was able to reproduce the problem only on that particular pc (Win XP SP3), > tried to reproduce it on few other PC's (XP SP2 &SP3, all clean 1.7.7; default > packages) but test script finished as expected. It also might be a BLODA, I have > installed outpost firewall (on list) and avast (not on list, but other AV are > there..). I tried to deactivate them but no change, I didn't try to completely > uninstall them yet. On one of the XPSP3 PC's, where it didn't hang they are > installed too, but lower versions. Clean Cygwin reinstall didn't help. > Just to wrap it up, its a BLODA problem with Agnitum Outpost Firewall/Security Suite 7.0 . When I uninstall it, the problem disappears, no other action needed. I filled a bug report, so perhaps Agnitum will do something about it. Regards Vaclav PS: Sorry for the cygcheck output in web mail list archive in previous email, I sent it as regular attachment, don't know why it show as part of the text, when my email I received back from list has it as attachment. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple