[  551.636586] br0: port 1(veth1) entered blocking state
[  551.636635] br0: port 1(veth1) entered disabled state
[  551.636683] veth1: entered allmulticast mode
[  551.636753] veth1: entered promiscuous mode
[  551.650508] br0: port 2(veth2) entered blocking state
[  551.650582] br0: port 2(veth2) entered disabled state
[  551.650629] veth2: entered allmulticast mode
[  551.650703] veth2: entered promiscuous mode
[  551.662905] br0: port 3(veth4) entered blocking state
[  551.662960] br0: port 3(veth4) entered disabled state
[  551.663004] veth4: entered allmulticast mode
[  551.663091] veth4: entered promiscuous mode
[  551.731608] br0: port 1(veth1) entered blocking state
[  551.731666] br0: port 1(veth1) entered forwarding state
[  551.747363] br0: port 2(veth2) entered blocking state
[  551.747429] br0: port 2(veth2) entered forwarding state
[  551.761882] br0: port 3(veth4) entered blocking state
[  551.761942] br0: port 3(veth4) entered forwarding state
[  565.226044] veth3: entered promiscuous mode
[  566.355506] veth3: left promiscuous mode
[  566.370433] veth3: entered promiscuous mode
[  567.526830] veth3: left promiscuous mode
[  567.542049] br0: port 3(veth4) entered disabled state
[  567.557390] br0: port 2(veth2) entered disabled state
[  567.571432] br0: port 1(veth1) entered disabled state
[  567.588340] veth4: left allmulticast mode
[  567.588398] veth4: left promiscuous mode
[  567.588442] br0: port 3(veth4) entered disabled state
[  567.588594] veth2: left allmulticast mode
[  567.588635] veth2: left promiscuous mode
[  567.588675] br0: port 2(veth2) entered disabled state
[  567.588782] veth1: left allmulticast mode
[  567.588822] veth1: left promiscuous mode
[  567.588861] br0: port 1(veth1) entered disabled state