[  551.627537] br0: port 1(veth1) entered blocking state
[  551.627592] br0: port 1(veth1) entered disabled state
[  551.627629] veth1: entered allmulticast mode
[  551.627686] veth1: entered promiscuous mode
[  551.630215] br0: port 2(veth2) entered blocking state
[  551.630248] br0: port 2(veth2) entered disabled state
[  551.630280] veth2: entered allmulticast mode
[  551.630328] veth2: entered promiscuous mode
[  551.633620] br0: port 3(veth4) entered blocking state
[  551.633664] br0: port 3(veth4) entered disabled state
[  551.633705] veth4: entered allmulticast mode
[  551.633762] veth4: entered promiscuous mode
[  551.659881] br0: port 1(veth1) entered blocking state
[  551.659920] br0: port 1(veth1) entered forwarding state
[  551.662363] br0: port 2(veth2) entered blocking state
[  551.662402] br0: port 2(veth2) entered forwarding state
[  551.665086] br0: port 3(veth4) entered blocking state
[  551.665128] br0: port 3(veth4) entered forwarding state
[  564.805475] veth3: entered promiscuous mode
[  565.843691] veth3: left promiscuous mode
[  565.846425] veth3: entered promiscuous mode
[  566.888294] veth3: left promiscuous mode
[  566.898464] br0: port 3(veth4) entered disabled state
[  566.901219] br0: port 2(veth2) entered disabled state
[  566.904044] br0: port 1(veth1) entered disabled state
[  566.906827] veth4: left allmulticast mode
[  566.906890] veth4: left promiscuous mode
[  566.906919] br0: port 3(veth4) entered disabled state
[  566.907015] veth2: left allmulticast mode
[  566.907069] veth2: left promiscuous mode
[  566.907096] br0: port 2(veth2) entered disabled state
[  566.907187] veth1: left allmulticast mode
[  566.907221] veth1: left promiscuous mode
[  566.907248] br0: port 1(veth1) entered disabled state