[  578.842621][ T4500] br0: port 1(veth1) entered blocking state
[  578.842892][ T4500] br0: port 1(veth1) entered disabled state
[  578.843174][ T4500] veth1: entered allmulticast mode
[  578.844737][ T4500] veth1: entered promiscuous mode
[  578.865473][ T4502] br0: port 2(veth2) entered blocking state
[  578.865705][ T4502] br0: port 2(veth2) entered disabled state
[  578.865965][ T4502] veth2: entered allmulticast mode
[  578.867490][ T4502] veth2: entered promiscuous mode
[  578.918372][  T189] br0: port 1(veth1) entered blocking state
[  578.918606][  T189] br0: port 1(veth1) entered forwarding state
[  578.945304][ T2936] br0: port 2(veth2) entered blocking state
[  578.945536][ T2936] br0: port 2(veth2) entered forwarding state
[  605.351278][ T4591] br0: port 2(veth2) entered disabled state
[  605.385002][ T4592] br0: port 1(veth1) entered disabled state
[  605.414810][ T4593] veth2: left allmulticast mode
[  605.414993][ T4593] veth2: left promiscuous mode
[  605.415227][ T4593] br0: port 2(veth2) entered disabled state
[  605.416037][ T4593] veth1: left allmulticast mode
[  605.416189][ T4593] veth1: left promiscuous mode
[  605.416410][ T4593] br0: port 1(veth1) entered disabled state