Hi there. I'm finally got chance to setup advanced IMQ shaping on my router. As far as I can see shaping works as expected. BUT, there is a problem to reboot/shutdown router, it gets flooded by this message, and there is no way to correctly shutdown, only hard poweroff: unregister_netdevice: waiting for tun1 to become free. Usage count = 2 unregister_netdevice: waiting for tun1 to become free. Usage count = 2 unregister_netdevice: waiting for tun1 to become free. Usage count = 2 unregister_netdevice: waiting for tun1 to become free. Usage count = 2 Google shows there were problems like this on 2.6.8 with CBQ, which is belived to be fixed long ago. But, also, I don't use CBQ. About my system: Debian Etch with custom kernel # uname -a Linux router 2.6.18.set+ipm+cond+conl+time+esfq+imq02 #1 SMP Tue Feb 24 18:53:56 EET 2009 i686 GNU/Linux this is Etch kernel rebuild with support for ipmark, condition, connlimit, time, esfq, imq. patch-o-matic-ng-20080929 esfq-2.6.19.2 iptables-1.3.6-imq.diff linux-2.6.18-imq.diff I've prepared and installed this kernel/iptables/iproute few months ago, there were no problems. imq, esfq was not used until today. I use 2 imq devices, one for PREROUTING shaping at input and one for POSTROUTING shaping at output. Shaping is done with HTB and ESFQ. Input classifiers are -j MARK + tc fwmark, output classifiers are just -j CLASSIFY. What I'm doing wrong? -- Покотиленко Костик <casper@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
