[  452.218028] br0: port 1(veth1) entered blocking state
[  452.218140] br0: port 1(veth1) entered disabled state
[  452.218215] veth1: entered allmulticast mode
[  452.218330] veth1: entered promiscuous mode
[  452.226031] br0: port 2(veth3) entered blocking state
[  452.226085] br0: port 2(veth3) entered disabled state
[  452.226139] veth3: entered allmulticast mode
[  452.226210] veth3: entered promiscuous mode
[  452.250159] br0: port 1(veth1) entered blocking state
[  452.250249] br0: port 1(veth1) entered forwarding state
[  452.266322] br0: port 2(veth3) entered blocking state
[  452.266405] br0: port 2(veth3) entered forwarding state
[  457.397613] br0: port 2(veth3) entered disabled state
[  457.413290] br0: port 1(veth1) entered disabled state
[  457.430127] veth3: left allmulticast mode
[  457.430180] veth3: left promiscuous mode
[  457.430221] br0: port 2(veth3) entered disabled state
[  457.430348] veth1: left allmulticast mode
[  457.430399] veth1: left promiscuous mode
[  457.430440] br0: port 1(veth1) entered disabled state