[  620.857529] br1: port 1(veth1) entered blocking state
[  620.857635] br1: port 1(veth1) entered disabled state
[  620.857710] veth1: entered allmulticast mode
[  620.857799] veth1: entered promiscuous mode
[  620.878187] br1: port 2(veth2) entered blocking state
[  620.878279] br1: port 2(veth2) entered disabled state
[  620.878340] veth2: entered allmulticast mode
[  620.878433] veth2: entered promiscuous mode
[  620.894512] br1: port 2(veth2) entered blocking state
[  620.894596] br1: port 2(veth2) entered forwarding state
[  620.894650] br1: port 1(veth1) entered blocking state
[  620.894715] br1: port 1(veth1) entered forwarding state
[  628.474350] br1: port 2(veth2) entered disabled state
[  628.474476] br1: port 1(veth1) entered disabled state
[  628.494071] veth2: left allmulticast mode
[  628.494134] veth2: left promiscuous mode
[  628.494177] br1: port 2(veth2) entered disabled state
[  628.513043] veth1: left allmulticast mode
[  628.513105] veth1: left promiscuous mode
[  628.513144] br1: port 1(veth1) entered disabled state