[  500.856669] br0: port 1(veth1) entered blocking state
[  500.856816] br0: port 1(veth1) entered disabled state
[  500.856922] veth1: entered allmulticast mode
[  500.857015] veth1: entered promiscuous mode
[  500.859816] br0: port 2(veth2) entered blocking state
[  500.859883] br0: port 2(veth2) entered disabled state
[  500.859949] veth2: entered allmulticast mode
[  500.860036] veth2: entered promiscuous mode
[  500.865508] br0: port 1(veth1) entered blocking state
[  500.865556] br0: port 1(veth1) entered forwarding state
[  510.882873] br0: port 2(veth2) entered blocking state
[  510.882984] br0: port 2(veth2) entered forwarding state
[  516.928969] br0: port 2(veth2) entered disabled state
[  516.937636] br0: port 2(veth2) entered blocking state
[  516.937717] br0: port 2(veth2) entered forwarding state
[  522.991075] br0: port 1(veth1) entered disabled state
[  522.993781] br0: port 2(veth2) entered disabled state
[  522.996278] veth2: left allmulticast mode
[  522.996308] veth2: left promiscuous mode
[  522.996337] br0: port 2(veth2) entered disabled state
[  522.996436] veth1: left allmulticast mode
[  522.996460] veth1: left promiscuous mode
[  522.996489] br0: port 1(veth1) entered disabled state