From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17177 invoked by alias); 4 Mar 2012 20:35:36 -0000 Received: (qmail 17115 invoked by uid 22791); 4 Mar 2012 20:35:35 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 04 Mar 2012 20:35:24 +0000 From: "jan.kratochvil at redhat dot com" To: gdb-prs@sourceware.org Subject: [Bug external/8841] Can not set breakpoints in the vsyscall page Date: Sun, 04 Mar 2012 20:35:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: external X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jan.kratochvil at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org X-SW-Source: 2012-q1/txt/msg00385.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=8841 --- Comment #4 from Jan Kratochvil 2012-03-04 20:34:39 UTC --- OK, confirming, it works for [vdso] for me but not for [vsyscall]. Even 'hbreak' does not work which is suspicious. (gdb) hbreak *0xffffffffff600000 Hardware assisted breakpoint 2 at 0xffffffffff600000 (gdb) c Continuing. Couldn't write debug register: Invalid argument. -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.