hi if i attempt to tc qdisc del dev eth0 root i got kernel panic i ise htb root qdisc and htb built as module reply if more information needed. kernel 2.6.0-test4 gcc 2.95.3 -- Linux registered user #287505 GnuPG key at http://www.keyserver.net/en/ -- Linux registered user #287505 GnuPG key at http://www.keyserver.net/en/ - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html