Hi! I have to
check, but it is strange.....
Arp replies originated from the VM has not
problems, only ARP replies
that came from TAP device in VM where not
forwarded to real LAN.
Do you have a TAP device inside the VM?
Yes! This VM act as L2 VPN server. Inside the VM tap
device is bridged with vm lan adapter.
This should work, so let me ask some detailed questions:
Does the issue reproduce, if you are using a single NIC
instead of a bond?
Can you please share the output of
bridge fdb show br
ovirtmgmt
and
brctl showmacs
ovirtmgmt
while replacing ovirtmgmt with the name of your bridge?
What are relevant MAC addresses like bridge/bond, vNIC
and tun device in the output?
What is the output of
?
The thread
[ovirt-users] DHCP Client in Guest VM does not work on
ovirtmgmt
might be similar.
Exactly as
descived in bz1279161 (that's solved in bz1135347
but it's
not public and I can't read it)
Unfortunately BZ1135347 does not look helpful
here.