[  563.839804][ T3271] br0: port 1(veth1) entered blocking state
[  563.840141][ T3271] br0: port 1(veth1) entered disabled state
[  563.840475][ T3271] veth1: entered allmulticast mode
[  563.842725][ T3271] veth1: entered promiscuous mode
[  563.983277][ T3274] br0: port 2(veth3) entered blocking state
[  563.983546][ T3274] br0: port 2(veth3) entered disabled state
[  563.983790][ T3274] veth3: entered allmulticast mode
[  563.985662][ T3274] veth3: entered promiscuous mode
[  564.431962][   T51] br0: port 1(veth1) entered blocking state
[  564.432201][   T51] br0: port 1(veth1) entered forwarding state
[  564.713854][   T52] br0: port 2(veth3) entered blocking state
[  564.714210][   T52] br0: port 2(veth3) entered forwarding state
[  571.560961][ T3300] br0: port 2(veth3) entered disabled state
[  571.883817][ T3303] br0: port 1(veth1) entered disabled state
[  572.167826][ T3306] veth3: left allmulticast mode
[  572.168048][ T3306] veth3: left promiscuous mode
[  572.168349][ T3306] br0: port 2(veth3) entered disabled state
[  572.169632][ T3306] veth1: left allmulticast mode
[  572.169816][ T3306] veth1: left promiscuous mode
[  572.170104][ T3306] br0: port 1(veth1) entered disabled state