[  550.800887] br0: port 1(veth1) entered blocking state
[  550.800952] br0: port 1(veth1) entered disabled state
[  550.801009] veth1: entered allmulticast mode
[  550.801090] veth1: entered promiscuous mode
[  550.810058] br0: port 2(veth2) entered blocking state
[  550.810126] br0: port 2(veth2) entered disabled state
[  550.810190] veth2: entered allmulticast mode
[  550.810281] veth2: entered promiscuous mode
[  550.818974] br0: port 3(veth4) entered blocking state
[  550.819035] br0: port 3(veth4) entered disabled state
[  550.819095] veth4: entered allmulticast mode
[  550.819185] veth4: entered promiscuous mode
[  550.893789] br0: port 1(veth1) entered blocking state
[  550.893859] br0: port 1(veth1) entered forwarding state
[  550.903698] br0: port 2(veth2) entered blocking state
[  550.903767] br0: port 2(veth2) entered forwarding state
[  550.913294] br0: port 3(veth4) entered blocking state
[  550.913350] br0: port 3(veth4) entered forwarding state
[  564.255161] veth3: entered promiscuous mode
[  565.381164] veth3: left promiscuous mode
[  565.390930] veth3: entered promiscuous mode
[  566.533257] veth3: left promiscuous mode
[  566.549644] br0: port 3(veth4) entered disabled state
[  566.559279] br0: port 2(veth2) entered disabled state
[  566.568412] br0: port 1(veth1) entered disabled state
[  566.577821] veth4: left allmulticast mode
[  566.577886] veth4: left promiscuous mode
[  566.577951] br0: port 3(veth4) entered disabled state
[  566.578074] veth2: left allmulticast mode
[  566.578119] veth2: left promiscuous mode
[  566.578169] br0: port 2(veth2) entered disabled state
[  566.578279] veth1: left allmulticast mode
[  566.578323] veth1: left promiscuous mode
[  566.578369] br0: port 1(veth1) entered disabled state