[Xen-users] network start loses the network

[Mike Wray <mike.wray@xxxxxx>]

Since updating from unstable yesterday I'm losing the network
when xend starts. The culprit appears to be the 'network' script.
Details below. I just noticed that if I run 'network start' by hand
I get this error:

*network start bridge=xen-br0 netdev=eth0 antispoof=yes
iptables v1.2.7a: can't initialize iptables table `filter': iptables who? (do 
you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.

What version of iptables is needed now?

I also noticed that in xend-config.sxp I have
(vif-antispoof     no)

But the message above shows 'antispoof=yes'. Something got broke.

Before it runs I have this:

[mjw@dhcp-28-24 scripts]$  route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
15.144.24.0     0.0.0.0         255.255.248.0   U     0      0        0 eth0
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 eth0
127.0.0.0       0.0.0.0         255.0.0.0       U     0      0        0 lo
0.0.0.0         15.144.24.1     0.0.0.0         UG    0      0        0 eth0

eth0      Link encap:Ethernet  HWaddr 00:60:B0:FC:F3:6D
          inet addr:15.144.28.24  Bcast:15.144.31.255  Mask:255.255.255.255
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4534 errors:0 dropped:0 overruns:0 frame:0
          TX packets:213 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:443795 (433.3 Kb)  TX bytes:37427 (36.5 Kb)
          Interrupt:18 Base address:0x7ce0

After it runs I have the following and no network:

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
15.144.24.0     0.0.0.0         255.255.248.0   U     0      0        0 veth0
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 veth0
127.0.0.0       0.0.0.0         255.0.0.0       U     0      0        0 lo
0.0.0.0         15.144.24.1     0.0.0.0         UG    0      0        0 veth0

eth0      Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          UP BROADCAST RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:1434 errors:0 dropped:0 overruns:0 frame:0
          TX packets:178 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:149013 (145.5 Kb)  TX bytes:32691 (31.9 Kb)
          Interrupt:18 Base address:0x7ce0

veth0     Link encap:Ethernet  HWaddr 00:60:B0:FC:F3:6D
          inet addr:15.144.28.24  Bcast:15.144.31.255  Mask:255.255.255.255
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:197 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:18011 (17.5 Kb)  TX bytes:1428 (1.3 Kb)

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:14 errors:0 dropped:0 overruns:0 frame:0
          TX packets:197 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1428 (1.3 Kb)  TX bytes:18011 (17.5 Kb)

xen-br0   Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:193 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:14775 (14.4 Kb)  TX bytes:0 (0.0 b)


Mike



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