[  641.543538] br0: port 1(veth1) entered blocking state
[  641.543590] br0: port 1(veth1) entered disabled state
[  641.543626] veth1: entered allmulticast mode
[  641.543687] veth1: entered promiscuous mode
[  641.547217] br0: port 2(veth2) entered blocking state
[  641.547285] br0: port 2(veth2) entered disabled state
[  641.547350] veth2: entered allmulticast mode
[  641.547435] veth2: entered promiscuous mode
[  641.550872] br0: port 3(veth4) entered blocking state
[  641.550912] br0: port 3(veth4) entered disabled state
[  641.550947] veth4: entered allmulticast mode
[  641.551008] veth4: entered promiscuous mode
[  641.582863] br0: port 1(veth1) entered blocking state
[  641.582930] br0: port 1(veth1) entered forwarding state
[  641.586407] br0: port 2(veth2) entered blocking state
[  641.586442] br0: port 2(veth2) entered forwarding state
[  641.589602] br0: port 3(veth4) entered blocking state
[  641.589633] br0: port 3(veth4) entered forwarding state
[  654.731785] veth3: entered promiscuous mode
[  655.778429] veth3: left promiscuous mode
[  655.781896] veth3: entered promiscuous mode
[  656.819198] veth3: left promiscuous mode
[  656.828872] br0: port 3(veth4) entered disabled state
[  656.832402] br0: port 2(veth2) entered disabled state
[  656.835756] br0: port 1(veth1) entered disabled state
[  656.839246] veth4: left allmulticast mode
[  656.839280] veth4: left promiscuous mode
[  656.839310] br0: port 3(veth4) entered disabled state
[  656.839407] veth2: left allmulticast mode
[  656.839429] veth2: left promiscuous mode
[  656.839456] br0: port 2(veth2) entered disabled state
[  656.839544] veth1: left allmulticast mode
[  656.839565] veth1: left promiscuous mode
[  656.839591] br0: port 1(veth1) entered disabled state