On 30 March 2015 at 23:17, Greg KH <greg@xxxxxxxxx> wrote: > On Mon, Mar 30, 2015 at 10:58:12PM +0800, Woody Wu wrote: >> Unfortunately I failed in 'modprobe'. >> >> FFC3 3.1.0-ffc3mb-00050-g5874787 # pwd >> /lib/modules/3.1.0-ffc3mb-00050-g5874787 >> FFC3 3.1.0-ffc3mb-00050-g5874787 # modprobe tun >> modprobe: can't load module tun (net/tun.ko): invalid module format >> >> FFC3 3.1.0-ffc3mb-00050-g5874787 # modinfo net/tun.ko >> filename: net/tun.ko >> license: GPL >> author: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> >> description: Universal TUN/TAP device driver >> alias: devname:net/tun >> depends: >> vermagic: 3.1.0-ffc3mb-00050-g5874787 >> -ffc3mb-00055-g4c6394f-dirty mod_unload ARMv5 >> >> Can you help to give a clue? Thanks in advance! > > Please work with the vendor that is forcing you to use such an old and > obsolete kernel version, they are the only ones that can help you out > here. I was the vendor :( I ported the kernel 2 years ago for my embedded device. > > Also look in your kernel log, it will show errors when loading modules > as to what went wrong. > > good luck, > > greg k-h -- Life is the only flaw in an otherwise perfect nonexistence -- Schopenhauer woody public key at http://subkeys.pgp.net:11371 (narkewoody@xxxxxxxxx) _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies