From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Marco Schramel To: Wolfgang Denk Subject: Re: Init hangs Date: Thu, 5 Aug 2004 17:28:52 +0200 References: <20040805103324.9CA4EC109F@atlas.denx.de> In-Reply-To: <20040805103324.9CA4EC109F@atlas.denx.de> Cc: "PPC_LINUX" MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Message-Id: <200408051728.52442.Schramel.Linux@go.bartec.de> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Hi Wolfgang, thanks for your reply. > > my kernel hangs by initializing the system. My target is mpc8270-based. I use ELDK 3.0 and mount my root-fs over nfs. > > Denx-kernel 2.4.25. > ... > > It seems like it hangs in "run_init_process("/sbin/init");" or the /sbin/init - file does not work. > > Sometimes the message "INIT: version 2.84 booting" is showed. And after printing this message it hangs, too. > > But the most times it looks like above. > > > > Any ideas? > > Run ethereal and have a look at the network traffic. Check which > files get loaded and/or accessed. This might give you an idea. i started ethereal and saw that the NFS read calls from target to host, are answered with two IP "fragmented IP protocols" by the host, followed by a NFS read reply [Unreassembled Packet] by the host, too. And that goes on and on until the connection is dead. I am not sure whether the fragmentation of ip in two packets is correct? There is no additional traffic it is "only" mounting and using rootfs over NFS. Can you help me ? Thanks Marco --------- Marco Schramel R&D Bartec GmbH Schulstr. 30 94239 Gotteszell, Germany www.bartec.de Marco.Schramel@go.bartec.de Phone: +49 (0)9929/301332 Fax: +49 (0)9929/301112 ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/