[  555.949898] br0: port 1(veth1) entered blocking state
[  555.949958] br0: port 1(veth1) entered disabled state
[  555.949987] veth1: entered allmulticast mode
[  555.950045] veth1: entered promiscuous mode
[  555.953801] br0: port 2(veth2) entered blocking state
[  555.953838] br0: port 2(veth2) entered disabled state
[  555.953874] veth2: entered allmulticast mode
[  555.953931] veth2: entered promiscuous mode
[  555.957669] br0: port 3(veth4) entered blocking state
[  555.957739] br0: port 3(veth4) entered disabled state
[  555.957809] veth4: entered allmulticast mode
[  555.957901] veth4: entered promiscuous mode
[  555.992487] br0: port 1(veth1) entered blocking state
[  555.992523] br0: port 1(veth1) entered forwarding state
[  555.996212] br0: port 2(veth2) entered blocking state
[  555.996286] br0: port 2(veth2) entered forwarding state
[  555.999984] br0: port 3(veth4) entered blocking state
[  556.000020] br0: port 3(veth4) entered forwarding state
[  569.115991] veth3: entered promiscuous mode
[  570.159566] veth3: left promiscuous mode
[  570.163416] veth3: entered promiscuous mode
[  571.204777] veth3: left promiscuous mode
[  571.211250] br0: port 3(veth4) entered disabled state
[  571.214981] br0: port 2(veth2) entered disabled state
[  571.218636] br0: port 1(veth1) entered disabled state
[  571.222355] veth4: left allmulticast mode
[  571.222387] veth4: left promiscuous mode
[  571.222422] br0: port 3(veth4) entered disabled state
[  571.222531] veth2: left allmulticast mode
[  571.222554] veth2: left promiscuous mode
[  571.222582] br0: port 2(veth2) entered disabled state
[  571.222694] veth1: left allmulticast mode
[  571.222715] veth1: left promiscuous mode
[  571.222741] br0: port 1(veth1) entered disabled state