delorie.com/archives/browse.cgi | search |
X-Recipient: | archive-cygwin AT delorie DOT com |
DomainKey-Signature: | a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id |
:list-unsubscribe:list-subscribe:list-archive:list-post | |
:list-help:sender:subject:references:to:from:message-id:date | |
:mime-version:in-reply-to:content-type | |
:content-transfer-encoding; q=dns; s=default; b=fqyc/fUWNC+IT3RW | |
G0KAnT6OtDlxd1A+kNkdHcQZVAXNP90NoDHzwgmw63/PxCSFKk0W8OEqZizC7Ynx | |
+mS2k8K82FyszOBc8SpmYLYiunYc/jAIGJ8EYsl0Q/Cqatyzp63wxxehXD2xoUqt | |
m2hHoU16rb/bTrrsLfIYUEehjh8= | |
DKIM-Signature: | v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id |
:list-unsubscribe:list-subscribe:list-archive:list-post | |
:list-help:sender:subject:references:to:from:message-id:date | |
:mime-version:in-reply-to:content-type | |
:content-transfer-encoding; s=default; bh=6mfFPHS/tw7RH9b9+H+v9n | |
pzLFs=; b=dxCnuAK4BXkOl7PF6tahctqXlUdkEyekziRFewNMWd8CNUKTQ7/Vb2 | |
zRpSPo0QC49X0ks2C+CkqkLDVeeX3PA3eLmvNYz1p6MiqN8Cf8OOGn8oeo4rXXoJ | |
IAkjX6QEh6cOdRyIiwrCt1TFV0KmMAM2irDEVSCuT6UvsyxiZfVTI= | |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Id: | <cygwin.cygwin.com> |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sourceware.org/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs> |
Sender: | cygwin-owner AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
Delivered-To: | mailing list cygwin AT cygwin DOT com |
Authentication-Results: | sourceware.org; auth=none |
X-Virus-Found: | No |
X-Spam-SWARE-Status: | No, score=1.4 required=5.0 tests=AWL,BAYES_50,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD autolearn=ham version=3.3.2 |
X-HELO: | EMP-EXED101.leidos.com |
Subject: | Re: strace -f hangs forever with process who creates child process |
References: | <CALd+sZSmEchJrQsm3YzxedC5aK5VcffhyQiLFx2tEProxCtyAQ AT mail DOT gmail DOT com> <0D835E9B9CD07F40A48423F80D3B5A702E9126C0 AT USA7109MB022 DOT na DOT xerox DOT net> |
To: | <cygwin AT cygwin DOT com> |
From: | Roger Wells <roger DOT k DOT wells AT leidos DOT com> |
Message-ID: | <55DB1E06.3000708@leidos.com> |
Date: | Mon, 24 Aug 2015 09:37:10 -0400 |
User-Agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 |
MIME-Version: | 1.0 |
In-Reply-To: | <0D835E9B9CD07F40A48423F80D3B5A702E9126C0@USA7109MB022.na.xerox.net> |
On 08/24/2015 09:05 AM, Nellis, Kenneth wrote: > From: Qian Hong >> I just found `strace -f` hangs forever for me. >> >> $ uname -a >> CYGWIN_NT-6.1 fracting-PC 2.2.1(0.289/5/3) 2015-08-15 11:00 i686 Cygwin) >> >> $ cat parent.sh >> ./child.sh >> >> $ cat child.sh >> echo haha >> >> $ strace -f -o out.txt bash -c parent.sh #hangs forever. > > FWIW, this also seems to hang for me, but can't confirm that it > hangs "forever", as I didn't wait that long. Ctrl/C-ing out works, > but that takes several seconds to take effect. And then I can't > delete out.txt: > > $ rm -f out.txt I also can confirm this on the same cygwin release but for x86_64: uname -a CYGWIN_NT-6.1 rwells-x220 2.2.1(0.289/5/3) 2015-08-20 11:42 x86_64 Cygwin -- Roger Wells, P.E. leidos 221 Third St Newport, RI 02840 401-847-4210 (voice) 401-849-1585 (fax) roger DOT k DOT wells AT leidos DOT com -- 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
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |