[  957.392030][T20847] br0: port 1(veth1) entered blocking state
[  957.392401][T20847] br0: port 1(veth1) entered disabled state
[  957.392730][T20847] veth1: entered allmulticast mode
[  957.398349][T20847] veth1: entered promiscuous mode
[  957.446736][T20849] br0: port 2(veth2) entered blocking state
[  957.447063][T20849] br0: port 2(veth2) entered disabled state
[  957.447403][T20849] veth2: entered allmulticast mode
[  957.450084][T20849] veth2: entered promiscuous mode
[  957.502397][T20850] br0: port 3(veth4) entered blocking state
[  957.502790][T20850] br0: port 3(veth4) entered disabled state
[  957.503200][T20850] veth4: entered allmulticast mode
[  957.506360][T20850] veth4: entered promiscuous mode
[  957.810888][   T64] br0: port 1(veth1) entered blocking state
[  957.811298][   T64] br0: port 1(veth1) entered forwarding state
[  957.865430][T20689] br0: port 2(veth2) entered blocking state
[  957.865800][T20689] br0: port 2(veth2) entered forwarding state
[  957.901948][  T150] br0: port 3(veth4) entered blocking state
[  957.902322][  T150] br0: port 3(veth4) entered forwarding state
[  972.176125][T20916] veth3: entered promiscuous mode
[  973.416769][T20925] veth3: left promiscuous mode
[  973.437327][T20926] veth3: entered promiscuous mode
[  974.691174][T20935] veth3: left promiscuous mode
[  974.751296][T20943] br0: port 3(veth4) entered disabled state
[  974.771731][T20944] br0: port 2(veth2) entered disabled state
[  974.797830][T20945] br0: port 1(veth1) entered disabled state
[  974.829767][T20946] veth4: left allmulticast mode
[  974.829940][T20946] veth4: left promiscuous mode
[  974.830174][T20946] br0: port 3(veth4) entered disabled state
[  974.831115][T20946] veth2: left allmulticast mode
[  974.832321][T20946] veth2: left promiscuous mode
[  974.832600][T20946] br0: port 2(veth2) entered disabled state
[  974.833751][T20946] veth1: left allmulticast mode
[  974.833906][T20946] veth1: left promiscuous mode
[  974.834147][T20946] br0: port 1(veth1) entered disabled state