Hi, all I stripped the ipv6.ko and insert it. System reports. Ipv6: module has no symbols(stripped?) Insmod: error inserting 'ipv6.ko': -1 Invalid module format Why system doesno't allow me to strip kernel module? Or I use wrong option?? Thanks Regards Sun Zongjun Tel: 0086-10-65668962 - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html