From mboxrd@z Thu Jan 1 00:00:00 1970 To: Marco Schramel Cc: "PPC_LINUX" Subject: Re: Init hangs From: Wolfgang Denk Mime-version: 1.0 Content-type: text/plain; charset=ISO-8859-1 In-reply-to: Your message of "Thu, 05 Aug 2004 11:54:54 +0200." <200408051154.54426.Schramel.Linux@go.bartec.de> Date: Thu, 05 Aug 2004 12:33:19 +0200 Message-Id: <20040805103324.9CA4EC109F@atlas.denx.de> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: In message <200408051154.54426.Schramel.Linux@go.bartec.de> you wrote: > > 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. But first check your memory map. Kernels crashing when entering user space are often an indication of illegal memory maps. See http://www.denx.de/twiki/bin/view/PPCEmbedded/Kernel#Section_10.2. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de How much net work could a network work, if a network could net work? ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/