[  276.809640] br0: port 1(veth1) entered blocking state
[  276.809739] br0: port 1(veth1) entered disabled state
[  276.809814] veth1: entered allmulticast mode
[  276.809957] veth1: entered promiscuous mode
[  276.819194] br0: port 2(veth2) entered blocking state
[  276.819282] br0: port 2(veth2) entered disabled state
[  276.819359] veth2: entered allmulticast mode
[  276.819463] veth2: entered promiscuous mode
[  276.838779] br0: port 1(veth1) entered blocking state
[  276.838864] br0: port 1(veth1) entered forwarding state
[  286.884776] br0: port 2(veth2) entered blocking state
[  286.884894] br0: port 2(veth2) entered forwarding state
[  293.018346] br0: port 2(veth2) entered disabled state
[  293.043095] br0: port 2(veth2) entered blocking state
[  293.043179] br0: port 2(veth2) entered forwarding state
[  299.183727] br0: port 1(veth1) entered disabled state
[  299.192157] br0: port 2(veth2) entered disabled state
[  299.200636] veth2: left allmulticast mode
[  299.200714] veth2: left promiscuous mode
[  299.200761] br0: port 2(veth2) entered disabled state
[  299.200880] veth1: left allmulticast mode
[  299.200925] veth1: left promiscuous mode
[  299.200972] br0: port 1(veth1) entered disabled state