[  853.229474][ T5176] br0: port 1(veth1) entered blocking state
[  853.229742][ T5176] br0: port 1(veth1) entered disabled state
[  853.229972][ T5176] veth1: entered allmulticast mode
[  853.231470][ T5176] veth1: entered promiscuous mode
[  853.259478][ T5178] br0: port 2(veth2) entered blocking state
[  853.259863][ T5178] br0: port 2(veth2) entered disabled state
[  853.260158][ T5178] veth2: entered allmulticast mode
[  853.261849][ T5178] veth2: entered promiscuous mode
[  853.287480][ T5179] br0: port 3(veth4) entered blocking state
[  853.288930][ T5179] br0: port 3(veth4) entered disabled state
[  853.294038][ T5179] veth4: entered allmulticast mode
[  853.295587][ T5179] veth4: entered promiscuous mode
[  853.483104][   T57] br0: port 1(veth1) entered blocking state
[  853.483331][   T57] br0: port 1(veth1) entered forwarding state
[  853.510982][   T38] br0: port 2(veth2) entered blocking state
[  853.511254][   T38] br0: port 2(veth2) entered forwarding state
[  853.530956][   T38] br0: port 3(veth4) entered blocking state
[  853.531175][   T38] br0: port 3(veth4) entered forwarding state
[  867.435789][ T5246] veth3: entered promiscuous mode
[  868.665067][ T5255] veth3: left promiscuous mode
[  868.687317][ T5256] veth3: entered promiscuous mode
[  869.963859][ T5265] veth3: left promiscuous mode
[  870.023650][ T5273] br0: port 3(veth4) entered disabled state
[  870.044819][ T5274] br0: port 2(veth2) entered disabled state
[  870.070469][ T5275] br0: port 1(veth1) entered disabled state
[  870.095824][ T5276] veth4: left allmulticast mode
[  870.095992][ T5276] veth4: left promiscuous mode
[  870.096231][ T5276] br0: port 3(veth4) entered disabled state
[  870.097158][ T5276] veth2: left allmulticast mode
[  870.097305][ T5276] veth2: left promiscuous mode
[  870.097518][ T5276] br0: port 2(veth2) entered disabled state
[  870.098474][ T5276] veth1: left allmulticast mode
[  870.098625][ T5276] veth1: left promiscuous mode
[  870.098845][ T5276] br0: port 1(veth1) entered disabled state