Created attachment 516364 [details]
network tui screenshot

Description of problem:

If RHEV-H has two or more interfaces tui displays wrong mac address for rhevm bridge.

Version-Release number of selected component (if applicable):

# cat /etc/redhat-release 
Red Hat Enterprise Virtualization Hypervisor release 6.2 (0.9.el6)


How reproducible:

Always

Steps to Reproduce:
1. Login as admin
2. network
3. the mac address of the rhevm shows the wrong interface mac (here eth2) instead of eth0 mac. Check screenshot

[root@dhcp209-204 ~]# brctl show
bridge name	bridge id		STP enabled	interfaces
rhevm		8000.525400cd73fb	no		eth0


[root@dhcp209-204 ~]# ifconfig -a
eth0      Link encap:Ethernet  HWaddr 52:54:00:CD:73:FB  
          UP BROADCAST RUNNING PROMISC MULTICAST  MTU:1500  Metric:1
          RX packets:44677 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3165 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:5573684 (5.3 MiB)  TX bytes:317492 (310.0 KiB)

eth1      Link encap:Ethernet  HWaddr 52:54:00:98:20:8D  
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

eth2      Link encap:Ethernet  HWaddr 52:54:00:E5:D4:F7  
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

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:7812 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7812 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:1203850 (1.1 MiB)  TX bytes:1203850 (1.1 MiB)

rhevm     Link encap:Ethernet  HWaddr 52:54:00:CD:73:FB  
          inet addr:10.65.209.204  Bcast:10.65.211.255  Mask:255.255.252.0
          inet6 addr: fe80::5054:ff:fecd:73fb/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:20621 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3136 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:1533722 (1.4 MiB)  TX bytes:316144 (308.7 KiB)


  
Expected results:

rhevm should show the correct mac address.

Additional info:

It looks like the rhevm is always displaying the mac address of the interface just before it or the last interface in the host. Here eth2