From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Wed, 16 Apr 2014 09:16:11 +0200 Subject: [Buildroot] buildroot file system: Kernel panic In-Reply-To: References: Message-ID: <20140416091611.03ce43f3@skate> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear Rohit Kumar, On Wed, 16 Apr 2014 11:21:25 +0900, Rohit Kumar wrote: > i used buildroot to make toolchain and file system. > i used toolchain to compile the kernel source given by processor > manufacturer. > kernel compiled successfully and boots fine but the file system generated > by buildroot doesnt work. > > and gives following error: > > VFS: Mounted root (nfs filesystem) on device 0:13. > devtmpfs: mounted > Freeing init memory: 480K > Kernel panic - not syncing: Attempted to kill init! Can you give us: * The platform you're using, so that we can figure out which processor it is using. * The Buildroot .config file you're using, to check that the configuration you've made matches the processor of your platform. Most of the time, those errors are due to inadequate architecture variant / floating point configuration. Also, how did you prepare your NFS filesystem? By just copying output/target, or by following the instructions at http://buildroot.org/downloads/manual/manual.html#_nfs_boot ? Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com