From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5291 invoked by alias); 7 Mar 2013 06:44:26 -0000 Received: (qmail 5265 invoked by uid 48); 7 Mar 2013 06:44:26 -0000 From: "forum at emblocks dot org" To: gdb-prs@sourceware.org Subject: [Bug corefiles/14983] GDB 7.5.1 crash due to NULL pointer reference at -break-insert Date: Thu, 07 Mar 2013 06:44:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: corefiles X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: forum at emblocks dot org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 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: 2013-q1/txt/msg00397.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=14983 --- Comment #2 from Gerard Zagema 2013-03-07 06:44:24 UTC --- The bug can be triggered if you take an ARM build and load a file created with the RealView compiler from ELF. I could send you such file but you also need another patch to solve another bug in the same file which takes care of the path separators, a bug which is for ages in GDB. The previous versions always go right because the NULL_POINTER was tested and now it is used without test which will give a crash instantly if I try to set a breakpoint. The 7.5.1 version is, with the modifications I did, working fine. Regards Gerard -- 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.