[  420.551491] br0: port 1(veth1) entered blocking state
[  420.551543] br0: port 1(veth1) entered disabled state
[  420.551584] veth1: entered allmulticast mode
[  420.551642] veth1: entered promiscuous mode
[  420.555408] br0: port 2(veth2) entered blocking state
[  420.555451] br0: port 2(veth2) entered disabled state
[  420.555486] veth2: entered allmulticast mode
[  420.555542] veth2: entered promiscuous mode
[  420.559299] br0: port 3(veth4) entered blocking state
[  420.559367] br0: port 3(veth4) entered disabled state
[  420.559436] veth4: entered allmulticast mode
[  420.559526] veth4: entered promiscuous mode
[  420.594831] br0: port 1(veth1) entered blocking state
[  420.594871] br0: port 1(veth1) entered forwarding state
[  420.598614] br0: port 2(veth2) entered blocking state
[  420.598693] br0: port 2(veth2) entered forwarding state
[  420.602413] br0: port 3(veth4) entered blocking state
[  420.602446] br0: port 3(veth4) entered forwarding state
[  433.750481] veth3: entered promiscuous mode
[  434.811118] veth3: left promiscuous mode
[  434.815245] veth3: entered promiscuous mode
[  435.859814] veth3: left promiscuous mode
[  435.866140] br0: port 3(veth4) entered disabled state
[  435.870035] br0: port 2(veth2) entered disabled state
[  435.873817] br0: port 1(veth1) entered disabled state
[  435.877859] veth4: left allmulticast mode
[  435.877890] veth4: left promiscuous mode
[  435.877925] br0: port 3(veth4) entered disabled state
[  435.878039] veth2: left allmulticast mode
[  435.878062] veth2: left promiscuous mode
[  435.878089] br0: port 2(veth2) entered disabled state
[  435.878177] veth1: left allmulticast mode
[  435.878198] veth1: left promiscuous mode
[  435.878224] br0: port 1(veth1) entered disabled state