[  684.736264][ T6252] br0: port 1(veth1) entered blocking state
[  684.736467][ T6252] br0: port 1(veth1) entered disabled state
[  684.736643][ T6252] veth1: entered allmulticast mode
[  684.738072][ T6252] veth1: entered promiscuous mode
[  684.761489][ T6254] br0: port 2(veth2) entered blocking state
[  684.762144][ T6254] br0: port 2(veth2) entered disabled state
[  684.762381][ T6254] veth2: entered allmulticast mode
[  684.763847][ T6254] veth2: entered promiscuous mode
[  684.793640][ T6255] br0: port 3(veth4) entered blocking state
[  684.793825][ T6255] br0: port 3(veth4) entered disabled state
[  684.793996][ T6255] veth4: entered allmulticast mode
[  684.795386][ T6255] veth4: entered promiscuous mode
[  685.000971][   T39] br0: port 1(veth1) entered blocking state
[  685.001198][   T39] br0: port 1(veth1) entered forwarding state
[  685.036960][   T46] br0: port 2(veth2) entered blocking state
[  685.037160][   T46] br0: port 2(veth2) entered forwarding state
[  685.060061][  T193] br0: port 3(veth4) entered blocking state
[  685.060273][  T193] br0: port 3(veth4) entered forwarding state
[  698.828043][ T6327] veth3: entered promiscuous mode
[  700.043498][ T6336] veth3: left promiscuous mode
[  700.083877][ T6337] veth3: entered promiscuous mode
[  701.285555][ T6346] veth3: left promiscuous mode
[  701.342498][ T6354] br0: port 3(veth4) entered disabled state
[  701.365399][ T6355] br0: port 2(veth2) entered disabled state
[  701.401428][ T6356] br0: port 1(veth1) entered disabled state
[  701.428006][ T6357] veth4: left allmulticast mode
[  701.428201][ T6357] veth4: left promiscuous mode
[  701.428486][ T6357] br0: port 3(veth4) entered disabled state
[  701.429381][ T6357] veth2: left allmulticast mode
[  701.429563][ T6357] veth2: left promiscuous mode
[  701.430267][ T6357] br0: port 2(veth2) entered disabled state
[  701.431199][ T6357] veth1: left allmulticast mode
[  701.431385][ T6357] veth1: left promiscuous mode
[  701.431653][ T6357] br0: port 1(veth1) entered disabled state