[  728.749927] br0: port 1(veth1) entered blocking state
[  728.749982] br0: port 1(veth1) entered disabled state
[  728.750019] veth1: entered allmulticast mode
[  728.750077] veth1: entered promiscuous mode
[  728.753632] br0: port 2(veth2) entered blocking state
[  728.753703] br0: port 2(veth2) entered disabled state
[  728.753769] veth2: entered allmulticast mode
[  728.753856] veth2: entered promiscuous mode
[  728.760877] br0: port 1(veth1) entered blocking state
[  728.760910] br0: port 1(veth1) entered forwarding state
[  728.764609] br0: port 2(veth2) entered blocking state
[  728.764674] br0: port 2(veth2) entered forwarding state
[  753.913535] br0: port 2(veth2) entered disabled state
[  753.917176] br0: port 1(veth1) entered disabled state
[  753.920677] veth2: left allmulticast mode
[  753.920702] veth2: left promiscuous mode
[  753.920736] br0: port 2(veth2) entered disabled state
[  753.920829] veth1: left allmulticast mode
[  753.920852] veth1: left promiscuous mode
[  753.920879] br0: port 1(veth1) entered disabled state