From: Martin List-Petersen (martin_at_list-petersen.dk)
Date: Sun 30 Mar 2003 - 17:15:05 BST
Hi,
i seem to have a odd problem:
My vservers doen't seem to be bound to only access their own ip-adress.
When i enter a vserver with: vserver servername enter
it gives me the following output:
SIOCSIFBRDADDR: Cannot assign requested address
SIOCSIFFLAGS: Cannot assign requested address
ipv4root is now x.x.x.x
New security context is 12
So it seems, that i maybe missed something during compile of the kernel
(am I right here ?)
The machine is running Debian Woody, kernel 2.4.20ctx-16, vserver
package 0.22-7 and was a fresh install. On my other server (running
Debian Woody, kernel 2.4.19ctx-15, vserver package 0.21-1) i don't have
that problem at all.
What also happens is that for example exim inside a vserver also binds
ip's which it doesn't has access to (besides .. all vserver have
CAP_NET_RAW capability)
What can i do to find out, what i missed ? Any hints ?
-- Regards, Martin List-Petersen martin at list-petersen dot dk -- Manly's Maxim: Logic is a systematic method of coming to the wrong conclusion with confidence.