From owner-freebsd-hackers@FreeBSD.ORG Sat Jan 26 15:21:53 2008 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5B90C16A41B for ; Sat, 26 Jan 2008 15:21:53 +0000 (UTC) (envelope-from sanjeevfiles@yahoo.com) Received: from web57702.mail.re3.yahoo.com (web57702.mail.re3.yahoo.com [68.142.236.56]) by mx1.freebsd.org (Postfix) with SMTP id 0BCBD13C4DD for ; Sat, 26 Jan 2008 15:21:52 +0000 (UTC) (envelope-from sanjeevfiles@yahoo.com) Received: (qmail 37934 invoked by uid 60001); 26 Jan 2008 14:55:11 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=2AeUM47Y56UR06jUul/zzApZo2+2zF9LPj2e+3vyEDWBOuVMeU34uZEgnN5fPg0AeWemT7DqSyI+FINtR91OQdzdBQkA+q/k8d6nv8MgDIPUTg0ZKmjNwoQ48GK9xTwe5D2kN0deyom7hy5TxsYnGoFAbfPviKqimNWS7pVmXIc=; X-YMail-OSG: g2IUtTIVM1kjo8i.EnB1hLV06_6wmbCFg41xT2nT4QtV8U96heeRi7hNwoN5zUFW9XWvDm10hQI7ZS0e3UP0zaPXoNHM.oUjoyhnk5.Dw8nwcdkvuAWQyk6tM0XZRg-- Received: from [210.68.188.20] by web57702.mail.re3.yahoo.com via HTTP; Sat, 26 Jan 2008 06:55:11 PST Date: Sat, 26 Jan 2008 06:55:11 -0800 (PST) From: "Sanjeev Kumar.S" To: freebsd-hackers@freebsd.org MIME-Version: 1.0 Message-ID: <510111.36941.qm@web57702.mail.re3.yahoo.com> Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: couldn't establish connection to remote target: kgdb X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Jan 2008 15:21:53 -0000 Hi, I'm facing an issue of not being able to connect to the target from the host on i386 on 6.2-RELEASE. I get a "Couldn't establish connection to remote target", everytime. 1) Yes, both the baud on source and sink is 9600, confirmed doing a tty -a -f /dev/cuad0. 2) and /etc/ttys has ttyd0 and ttyd1 both turned off for getty. 3) i even did a cat < /dev/cuad0 and echo hello < /dev/cuad0. and I get the characters on the other side correctly. configured kernel with GDB, KDB, DDB. and started kgdb like this kgdb -r /dev/cuad0 kernel.debug. and I get : Ignoring packet error, continuing... Couldn't establish connection to remote target malformed response to offset query, timeout. Can some-one, a hacker will have encountered such situations, please answer my dilemma. Thanks, Sanjeev. --------------------------------- Looking for last minute shopping deals? Find them fast with Yahoo! Search.