[  555.589355] br0: port 1(veth1) entered blocking state
[  555.589483] br0: port 1(veth1) entered disabled state
[  555.589562] veth1: entered allmulticast mode
[  555.589667] veth1: entered promiscuous mode
[  555.599752] br0: port 2(veth2) entered blocking state
[  555.599813] br0: port 2(veth2) entered disabled state
[  555.599866] veth2: entered allmulticast mode
[  555.599950] veth2: entered promiscuous mode
[  555.611307] br0: port 3(veth4) entered blocking state
[  555.611426] br0: port 3(veth4) entered disabled state
[  555.611512] veth4: entered allmulticast mode
[  555.611635] veth4: entered promiscuous mode
[  555.701679] br0: port 1(veth1) entered blocking state
[  555.701772] br0: port 1(veth1) entered forwarding state
[  555.713822] br0: port 2(veth2) entered blocking state
[  555.713899] br0: port 2(veth2) entered forwarding state
[  555.725845] br0: port 3(veth4) entered blocking state
[  555.725922] br0: port 3(veth4) entered forwarding state
[  569.058867] veth3: entered promiscuous mode
[  570.171324] veth3: left promiscuous mode
[  570.180072] veth3: entered promiscuous mode
[  571.306662] veth3: left promiscuous mode
[  571.322391] br0: port 3(veth4) entered disabled state
[  571.331708] br0: port 2(veth2) entered disabled state
[  571.341086] br0: port 1(veth1) entered disabled state
[  571.349987] veth4: left allmulticast mode
[  571.350055] veth4: left promiscuous mode
[  571.350109] br0: port 3(veth4) entered disabled state
[  571.350244] veth2: left allmulticast mode
[  571.350285] veth2: left promiscuous mode
[  571.350326] br0: port 2(veth2) entered disabled state
[  571.350413] veth1: left allmulticast mode
[  571.350456] veth1: left promiscuous mode
[  571.350497] br0: port 1(veth1) entered disabled state