[  500.280255] br0: port 1(veth1) entered blocking state
[  500.280324] br0: port 1(veth1) entered disabled state
[  500.280387] veth1: entered allmulticast mode
[  500.280483] veth1: entered promiscuous mode
[  500.297542] br0: port 2(veth2) entered blocking state
[  500.297628] br0: port 2(veth2) entered disabled state
[  500.297678] veth2: entered allmulticast mode
[  500.297777] veth2: entered promiscuous mode
[  500.328917] br0: port 1(veth1) entered blocking state
[  500.328978] br0: port 1(veth1) entered forwarding state
[  510.395131] br0: port 2(veth2) entered blocking state
[  510.395194] br0: port 2(veth2) entered forwarding state
[  516.564343] br0: port 2(veth2) entered disabled state
[  516.600478] br0: port 2(veth2) entered blocking state
[  516.600545] br0: port 2(veth2) entered forwarding state
[  522.772082] br0: port 1(veth1) entered disabled state
[  522.785439] br0: port 2(veth2) entered disabled state
[  522.798570] veth2: left allmulticast mode
[  522.798625] veth2: left promiscuous mode
[  522.798673] br0: port 2(veth2) entered disabled state
[  522.798775] veth1: left allmulticast mode
[  522.798813] veth1: left promiscuous mode
[  522.798848] br0: port 1(veth1) entered disabled state