[Xen-users] Xen bridge no longer working

[Flavio <fbcyborg@xxxxxxxxx>]

Hello everybody, 

Here again with a Xenbr0 bridge problem
I'm a Gentoo user, xen-sources-2.6.34 and I always used the bridge from eth0 to xenbr0.
Here's what I get at boot time:
* Bringing up interface eth0

*     null
[...]
* Starting Xen control daemon ...

And the bridge doesn't come up.

The normal behaviour should be that the Xenbr0 bridge comes up automatically, but it doesn't anymore.
Here's my network configuration file (/etc/conf.d/net):

config_eth0=( "null" )

bridge_xenbr0="eth0"

brctl_xenbr0=(
 "setfd 0"
 "stp off"
)

config_xenbr0=(
   "dhcp"
)

I don't understand why, the bridge doesn't come up.

This is the output of the ifconfig command:
lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1

          RX packets:52 errors:0 dropped:0 overruns:0 frame:0
          TX packets:52 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:5232 (5.1 KiB)  TX bytes:5232 (5.1 KiB)

peth0     Link encap:Ethernet  HWaddr 00:00:00:00:00:00  
          inet6 addr: fe80::260:97ff:fe20:464b/64 Scope:Link
          UP BROADCAST RUNNING PROMISC MULTICAST  MTU:1500  Metric:1
          RX packets:98 errors:0 dropped:0 overruns:0 frame:0

          TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:5880 (5.7 KiB)  TX bytes:1234 (1.2 KiB)
          Interrupt:17 Base address:0xec00 


xenbr0    Link encap:Ethernet  HWaddr 00:00:00:00:00:00  
          inet6 addr: fe80::260:97ff:fe20:464b/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:94 errors:0 dropped:0 overruns:0 frame:0

          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:4314 (4.2 KiB)  TX bytes:468 (468.0 B)

Can somebody help me to understand why the xenbr0 bridge no longer comes up?


-- 
Flavio
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