Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Message-ID: <42513803.FC377AE9@dessent.net> Date: Mon, 04 Apr 2005 05:50:11 -0700 From: Brian Dessent Organization: My own little world... MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: problem debugging application that calls getservbyname() References: <4250CF30.BA19646B@dessent.net> <20050404102836.GQ1471@cygbert.vinschen.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Reply-To: cygwin@cygwin.com Corinna Vinschen wrote: > > Program received signal SIGTRAP, Trace/breakpoint trap. > > 0x7801b8a8 in RpcRaiseException () from /winxp/system32/rpcrt4.dll > > (gdb) c > > Continuing. > > Hmm, http://cygwin.com/acronyms/#WJFFM Thanks for the confirmation that it was a local problem. I did more testing and found out the cause. For the sake of the archives: I had the Windows 'DNS Client' service stopped and disabled because I run a local bind9 resolver, and it always seemed wasteful to have Windows' resolver running at the same time. This has worked flawlessly for years without any signs of a problem until now, when trying to debug a program with get*byname() functions. Oh well... Brian -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/