On December 22, 2003 07:52 am, Gary Thomas wrote: > On Mon, 2003-12-22 at 03:49, Harald Welte wrote: > > On Sun, Dec 21, 2003 at 07:08:43PM -0700, Gary Thomas wrote: > > > Harald, > > > > > > I'm in a bit of a pickle here & need to get this working. The > > > mailing list has not come up with any ideas, so if you have any, > > > I'd sure appreciate them. > > > > Sorry, we've never ever had a single report about this error message. > > > > It basically means that somebody else has already registered for the > > SO_GET_ORIGDST socket option. I have no idea who else could be the > > culprit. Maybe you have loaded (or statically linked into the kernel) > > one of the backwards compatibility modules for ipchains or ipfwadm? > > So, these modules are incompatible with "ipchains"? I'm currently > using a homebrew firewall based on ipchains, but if I have/need to, > I'll upgrade to one using iptables. Absolutely --- you can't use both at the same time. You can however build everything as modules and flip between the two, unloading the modules for ipchains before loading iptables stuff. (Did this myself ages ago .. . and I believe the functionality remains.) Alistair > > Also, please make sure that the kernel and the modules are out of the > > same build, otherwise you might experience all kinds of inconsistencies > > > > > Thanks. > > > > > > -- > > > Gary Thomas <gary@xxxxxxxxxxxxxxx> > > > > Content-Description: Forwarded message - PPTP in 2.4.20 > > > > > Subject: PPTP in 2.4.20 > > > From: Gary Thomas <gary@xxxxxxxxxxxxxxx> > > > To: netfilter@xxxxxxxxxxxxxxxxxxx > > > Organization: > > > X-Spam-Score: -8.1 (--------) > > > List-Archive: <https://lists.netfilter.org/pipermail/netfilter/> > > > Date: 20 Dec 2003 08:32:45 -0700 > > > X-Spam-Status: No, hits=-6.2 required=5.0 > > > tests=AWL,BAYES_01,KNOWN_MAILING_LIST,USER_AGENT_XIMIAN version=2.55 > > > X-Spam-Level: > > > X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) > > > > > > I've tried to build kernel 2.4.20, using the patches applied > > > via patch-o-matic (thanks, Harald!) However, I can't get the > > > PPTP modules to load. In particular, when I try to load > > > 'ip_conntrack', I get these messages: > > > > > > [root@hermes gthomas]# insmod ip_conntrack > > > Using /lib/modules/2.4.20-TEST/kernel/net/ipv4/netfilter/ip_conntrack.o > > > /lib/modules/2.4.20-TEST/kernel/net/ipv4/netfilter/ip_conntrack.o: > > > init_module: Device or resource busy [root@hermes gthomas]# tail > > > /var/log/messages > > > Dec 20 07:34:31 hermes kernel: ip_conntrack version 2.1 (4094 buckets, > > > 32752 max) - 312 bytes per conntrack Dec 20 07:34:31 hermes kernel: > > > Unable to register netfilter socket option > > > > > > Of course, without this module loaded, I can't load any of the > > > other [important for PPTP] ones. > > > > > > Any help or ideas greatly appreciated. > > > > > > -- > > > Gary Thomas <gary@xxxxxxxxxxxxxxx>
