Adding interfaces to bridge0
Mario Lobo
mario.lobo at ipad.com.br
Tue Apr 10 18:18:59 UTC 2007
hello;
This is the situation:
Using FreeBSD 6.2-STABLE
I have benn using qemu to roll a windows XP machine, using a bridge to
interface tap0 and rl0 on the same network my efault route board (xl0) is.
I was working great. A few days ago , I updated src/sys (kernel - because of
a java issue), recompiled & installed. Yesterday I needed to rum XP. I
started qemu and windows started fine, the netword "hardware" came in fine
but I had no connectivity ate all. I pinged out from windows but tcpdump
would only report packets from tap0.
I tried recompiling qemu/kqemu but no change.
I closed qemu and tried to set up the bridge manually. That's when I found
why:
kldload if_bridge
ifconfig bridge0 create
OK
ifconfig bridge0 addm rl0 addm tap0 up
ifconfig: BRDGADD rl0: Invalid argument
ifconfig: BRDGADD tap0: Invalid argument
I have 3 network boards on my machine and this happens when I try to add any
of them.
Could this be due to kernel out-of-sync with userland?
something else?
Thanks,
--
*********************************************************
//| //| Mario Lobo
// |// | http://www.ipad.com.br
// // ||||||| FreeBSD since 2.2.8 - 100% Rwindows-free
*********************************************************
More information about the freebsd-questions
mailing list