I've noticed some strange behaivour in tc and can't seem to find a definate "this is a bug" or "this is not a bug". Figured I'd ask the list. I'm using HTB2 and HTB3, on different machines. This happened on both of them. I've created a few different classes and quite a few filters. All of my filters were previously u32 filters. (wont bother posting the exact script, its fairly long, works on 3 separate interfaces, etc) I started to mark FTP packets using iptables (trying for both active and passive ftp), which seems to work fine. When I added a FW filter: /sbin/tc filter add dev eth1 protocol ip parent 1: prio 1 handle 5 fw classid 1:24 I got the infamous: RTNETLINK answers: Invalid argument After a few hours of experimentation, I realized that if I changed the filters PRIO to something not used by one of the u32 filters, all went well. i.e.: /sbin/tc filter add dev eth1 protocol ip parent 1: prio 5 handle 5 fw classid 1:24 Has anyone seen this before? Anyone know if it is definately a bug or not? Or is it something very strange specific to my setup? -- Rob Rankin mahhy@undertow.ca http://undertow.ca _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
