From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2589 invoked by alias); 3 Sep 2010 07:14:33 -0000 Received: (qmail 2579 invoked by uid 22791); 3 Sep 2010 07:14:32 -0000 X-SWARE-Spam-Status: No, hits=-6.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 03 Sep 2010 07:14:25 +0000 Received: from int-mx08.intmail.prod.int.phx2.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o837EI1T015097 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 3 Sep 2010 03:14:18 -0400 Received: from [10.3.113.64] (ovpn-113-64.phx2.redhat.com [10.3.113.64]) by int-mx08.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o837E9q1028071; Fri, 3 Sep 2010 03:14:10 -0400 Subject: Re: UProbes fails From: Mark Wielaard To: Tim Beaulen Cc: systemtap@sources.redhat.com In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Fri, 03 Sep 2010 07:14:00 -0000 Message-ID: <1283498048.10596.2.camel@springer.wildebeest.org> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org X-SW-Source: 2010-q3/txt/msg00357.txt.bz2 On Fri, 2010-09-03 at 08:55 +0200, Tim Beaulen wrote: > If uprobes requires the source files to be available, then that might > be the problem. > By accident, the source files got removed after building. No, stap only needs the dwarf debuginfo to know where to place the probes. You might want to look in the kernel logs (dmesg) if there are any hints there about why the placement of the uprobes didn't work. Cheers, Mark