[  420.980770] br0: port 1(veth1) entered blocking state
[  420.980819] br0: port 1(veth1) entered disabled state
[  420.980854] veth1: entered allmulticast mode
[  420.980914] veth1: entered promiscuous mode
[  420.984637] br0: port 2(veth2) entered blocking state
[  420.984668] br0: port 2(veth2) entered disabled state
[  420.984706] veth2: entered allmulticast mode
[  420.984764] veth2: entered promiscuous mode
[  420.988290] br0: port 3(veth4) entered blocking state
[  420.988356] br0: port 3(veth4) entered disabled state
[  420.988430] veth4: entered allmulticast mode
[  420.988523] veth4: entered promiscuous mode
[  421.022601] br0: port 1(veth1) entered blocking state
[  421.022648] br0: port 1(veth1) entered forwarding state
[  421.026192] br0: port 2(veth2) entered blocking state
[  421.026264] br0: port 2(veth2) entered forwarding state
[  421.029800] br0: port 3(veth4) entered blocking state
[  421.029837] br0: port 3(veth4) entered forwarding state
[  434.133772] veth3: entered promiscuous mode
[  435.178601] veth3: left promiscuous mode
[  435.182177] veth3: entered promiscuous mode
[  436.224853] veth3: left promiscuous mode
[  436.236031] br0: port 3(veth4) entered disabled state
[  436.239872] br0: port 2(veth2) entered disabled state
[  436.243492] br0: port 1(veth1) entered disabled state
[  436.247193] veth4: left allmulticast mode
[  436.247252] veth4: left promiscuous mode
[  436.247318] br0: port 3(veth4) entered disabled state
[  436.247441] veth2: left allmulticast mode
[  436.247499] veth2: left promiscuous mode
[  436.247562] br0: port 2(veth2) entered disabled state
[  436.247670] veth1: left allmulticast mode
[  436.247727] veth1: left promiscuous mode
[  436.247790] br0: port 1(veth1) entered disabled state