[  720.463189][ T5649] br0: port 1(veth1) entered blocking state
[  720.463412][ T5649] br0: port 1(veth1) entered disabled state
[  720.463610][ T5649] veth1: entered allmulticast mode
[  720.465656][ T5649] veth1: entered promiscuous mode
[  720.495914][ T5650] br0: port 2(veth3) entered blocking state
[  720.496146][ T5650] br0: port 2(veth3) entered disabled state
[  720.496393][ T5650] veth3: entered allmulticast mode
[  720.502945][ T5650] veth3: entered promiscuous mode
[  720.576038][ T2344] br0: port 1(veth1) entered blocking state
[  720.576278][ T2344] br0: port 1(veth1) entered forwarding state
[  720.631915][ T2344] br0: port 2(veth3) entered blocking state
[  720.632153][ T2344] br0: port 2(veth3) entered forwarding state
[  726.058301][ T5686] br0: port 2(veth3) entered disabled state
[  726.106225][ T5688] br0: port 1(veth1) entered disabled state
[  726.146754][ T5690] veth3: left allmulticast mode
[  726.146922][ T5690] veth3: left promiscuous mode
[  726.147141][ T5690] br0: port 2(veth3) entered disabled state
[  726.147911][ T5690] veth1: left allmulticast mode
[  726.148045][ T5690] veth1: left promiscuous mode
[  726.148247][ T5690] br0: port 1(veth1) entered disabled state