[  555.358340] br0: port 1(veth1) entered blocking state
[  555.358444] br0: port 1(veth1) entered disabled state
[  555.358533] veth1: entered allmulticast mode
[  555.358684] veth1: entered promiscuous mode
[  555.378008] br0: port 2(veth2) entered blocking state
[  555.378079] br0: port 2(veth2) entered disabled state
[  555.378135] veth2: entered allmulticast mode
[  555.378228] veth2: entered promiscuous mode
[  555.394891] br0: port 3(veth4) entered blocking state
[  555.394961] br0: port 3(veth4) entered disabled state
[  555.395011] veth4: entered allmulticast mode
[  555.395123] veth4: entered promiscuous mode
[  555.486660] br0: port 1(veth1) entered blocking state
[  555.486743] br0: port 1(veth1) entered forwarding state
[  555.505976] br0: port 2(veth2) entered blocking state
[  555.506051] br0: port 2(veth2) entered forwarding state
[  555.525955] br0: port 3(veth4) entered blocking state
[  555.526031] br0: port 3(veth4) entered forwarding state
[  568.958884] veth3: entered promiscuous mode
[  570.124538] veth3: left promiscuous mode
[  570.138684] veth3: entered promiscuous mode
[  571.319128] veth3: left promiscuous mode
[  571.336507] br0: port 3(veth4) entered disabled state
[  571.351592] br0: port 2(veth2) entered disabled state
[  571.366827] br0: port 1(veth1) entered disabled state
[  571.383781] veth4: left allmulticast mode
[  571.383840] veth4: left promiscuous mode
[  571.383888] br0: port 3(veth4) entered disabled state
[  571.383974] veth2: left allmulticast mode
[  571.384006] veth2: left promiscuous mode
[  571.384039] br0: port 2(veth2) entered disabled state
[  571.384104] veth1: left allmulticast mode
[  571.384141] veth1: left promiscuous mode
[  571.384172] br0: port 1(veth1) entered disabled state