[  521.572786] br1: port 1(veth1) entered blocking state
[  521.572919] br1: port 1(veth1) entered disabled state
[  521.572993] veth1: entered allmulticast mode
[  521.573137] veth1: entered promiscuous mode
[  521.578729] br1: port 2(veth2) entered blocking state
[  521.578811] br1: port 2(veth2) entered disabled state
[  521.578912] veth2: entered allmulticast mode
[  521.579037] veth2: entered promiscuous mode
[  521.584701] br1: port 2(veth2) entered blocking state
[  521.584781] br1: port 2(veth2) entered forwarding state
[  521.584853] br1: port 1(veth1) entered blocking state
[  521.584922] br1: port 1(veth1) entered forwarding state
[  527.782423] br1: port 2(veth2) entered disabled state
[  527.782519] br1: port 1(veth1) entered disabled state
[  527.788561] veth2: left allmulticast mode
[  527.788656] veth2: left promiscuous mode
[  527.788724] br1: port 2(veth2) entered disabled state
[  527.794623] veth1: left allmulticast mode
[  527.794700] veth1: left promiscuous mode
[  527.794781] br1: port 1(veth1) entered disabled state