[  551.203071] br0: port 1(veth1) entered blocking state
[  551.203136] br0: port 1(veth1) entered disabled state
[  551.203184] veth1: entered allmulticast mode
[  551.203253] veth1: entered promiscuous mode
[  551.219410] br0: port 2(veth2) entered blocking state
[  551.219478] br0: port 2(veth2) entered disabled state
[  551.219541] veth2: entered allmulticast mode
[  551.219614] veth2: entered promiscuous mode
[  551.241252] br0: port 3(veth4) entered blocking state
[  551.241341] br0: port 3(veth4) entered disabled state
[  551.241412] veth4: entered allmulticast mode
[  551.241512] veth4: entered promiscuous mode
[  551.341950] br0: port 1(veth1) entered blocking state
[  551.342037] br0: port 1(veth1) entered forwarding state
[  551.361413] br0: port 2(veth2) entered blocking state
[  551.361488] br0: port 2(veth2) entered forwarding state
[  551.377762] br0: port 3(veth4) entered blocking state
[  551.377813] br0: port 3(veth4) entered forwarding state
[  564.786797] veth3: entered promiscuous mode
[  565.946098] veth3: left promiscuous mode
[  565.964119] veth3: entered promiscuous mode
[  567.123559] veth3: left promiscuous mode
[  567.144270] br0: port 3(veth4) entered disabled state
[  567.159554] br0: port 2(veth2) entered disabled state
[  567.177608] br0: port 1(veth1) entered disabled state
[  567.192600] veth4: left allmulticast mode
[  567.192677] veth4: left promiscuous mode
[  567.192725] br0: port 3(veth4) entered disabled state
[  567.192842] veth2: left allmulticast mode
[  567.192871] veth2: left promiscuous mode
[  567.192909] br0: port 2(veth2) entered disabled state
[  567.192995] veth1: left allmulticast mode
[  567.193031] veth1: left promiscuous mode
[  567.193067] br0: port 1(veth1) entered disabled state