[  643.020793][ T6201] br0: port 1(veth1) entered blocking state
[  643.021085][ T6201] br0: port 1(veth1) entered disabled state
[  643.021358][ T6201] veth1: entered allmulticast mode
[  643.024039][ T6201] veth1: entered promiscuous mode
[  643.054715][ T6203] br0: port 2(veth2) entered blocking state
[  643.054898][ T6203] br0: port 2(veth2) entered disabled state
[  643.055079][ T6203] veth2: entered allmulticast mode
[  643.056482][ T6203] veth2: entered promiscuous mode
[  643.101442][ T6205] br0: port 3(veth4) entered blocking state
[  643.101636][ T6205] br0: port 3(veth4) entered disabled state
[  643.101827][ T6205] veth4: entered allmulticast mode
[  643.103272][ T6205] veth4: entered promiscuous mode
[  643.290546][ T3588] br0: port 1(veth1) entered blocking state
[  643.290763][ T3588] br0: port 1(veth1) entered forwarding state
[  643.321032][ T3588] br0: port 2(veth2) entered blocking state
[  643.321230][ T3588] br0: port 2(veth2) entered forwarding state
[  643.342009][  T189] br0: port 3(veth4) entered blocking state
[  643.342233][  T189] br0: port 3(veth4) entered forwarding state
[  657.140155][ T6277] veth3: entered promiscuous mode
[  658.347841][ T6286] veth3: left promiscuous mode
[  658.373449][ T6287] veth3: entered promiscuous mode
[  659.584144][ T6296] veth3: left promiscuous mode
[  659.632589][ T6304] br0: port 3(veth4) entered disabled state
[  659.669769][ T6305] br0: port 2(veth2) entered disabled state
[  659.692719][ T6306] br0: port 1(veth1) entered disabled state
[  659.719853][ T6307] veth4: left allmulticast mode
[  659.719996][ T6307] veth4: left promiscuous mode
[  659.720201][ T6307] br0: port 3(veth4) entered disabled state
[  659.720986][ T6307] veth2: left allmulticast mode
[  659.721115][ T6307] veth2: left promiscuous mode
[  659.721306][ T6307] br0: port 2(veth2) entered disabled state
[  659.722127][ T6307] veth1: left allmulticast mode
[  659.722253][ T6307] veth1: left promiscuous mode
[  659.722451][ T6307] br0: port 1(veth1) entered disabled state