[  681.956025][ T6719] br0: port 1(veth1) entered blocking state
[  681.956241][ T6719] br0: port 1(veth1) entered disabled state
[  681.956429][ T6719] veth1: entered allmulticast mode
[  681.957847][ T6719] veth1: entered promiscuous mode
[  681.980074][ T6720] br0: port 2(veth3) entered blocking state
[  681.980266][ T6720] br0: port 2(veth3) entered disabled state
[  681.980450][ T6720] veth3: entered allmulticast mode
[  681.981877][ T6720] veth3: entered promiscuous mode
[  682.073638][   T38] br0: port 1(veth1) entered blocking state
[  682.073876][   T38] br0: port 1(veth1) entered forwarding state
[  682.126270][   T60] br0: port 2(veth3) entered blocking state
[  682.126466][   T60] br0: port 2(veth3) entered forwarding state
[  687.606880][ T6760] br0: port 2(veth3) entered disabled state
[  687.665634][ T6762] br0: port 1(veth1) entered disabled state
[  687.749007][ T6764] veth3: left allmulticast mode
[  687.749188][ T6764] veth3: left promiscuous mode
[  687.749416][ T6764] br0: port 2(veth3) entered disabled state
[  687.750251][ T6764] veth1: left allmulticast mode
[  687.750397][ T6764] veth1: left promiscuous mode
[  687.750625][ T6764] br0: port 1(veth1) entered disabled state