[  472.162947] br0: port 1(veth1) entered blocking state
[  472.163024] br0: port 1(veth1) entered disabled state
[  472.163091] veth1: entered allmulticast mode
[  472.163191] veth1: entered promiscuous mode
[  472.173888] br0: port 2(veth2) entered blocking state
[  472.173984] br0: port 2(veth2) entered disabled state
[  472.174061] veth2: entered allmulticast mode
[  472.174189] veth2: entered promiscuous mode
[  472.185277] br0: port 3(veth4) entered blocking state
[  472.185332] br0: port 3(veth4) entered disabled state
[  472.185399] veth4: entered allmulticast mode
[  472.185483] veth4: entered promiscuous mode
[  472.267707] br0: port 1(veth1) entered blocking state
[  472.267791] br0: port 1(veth1) entered forwarding state
[  472.278922] br0: port 2(veth2) entered blocking state
[  472.278995] br0: port 2(veth2) entered forwarding state
[  472.288702] br0: port 3(veth4) entered blocking state
[  472.288763] br0: port 3(veth4) entered forwarding state
[  485.662772] veth3: entered promiscuous mode
[  486.787828] veth3: left promiscuous mode
[  486.797952] veth3: entered promiscuous mode
[  487.927509] veth3: left promiscuous mode
[  487.946159] br0: port 3(veth4) entered disabled state
[  487.955777] br0: port 2(veth2) entered disabled state
[  487.964661] br0: port 1(veth1) entered disabled state
[  487.974368] veth4: left allmulticast mode
[  487.974451] veth4: left promiscuous mode
[  487.974506] br0: port 3(veth4) entered disabled state
[  487.974619] veth2: left allmulticast mode
[  487.974669] veth2: left promiscuous mode
[  487.974716] br0: port 2(veth2) entered disabled state
[  487.974813] veth1: left allmulticast mode
[  487.974853] veth1: left promiscuous mode
[  487.974899] br0: port 1(veth1) entered disabled state