[  303.924641] br0: port 1(veth1) entered blocking state
[  303.924705] br0: port 1(veth1) entered disabled state
[  303.924768] veth1: entered allmulticast mode
[  303.924878] veth1: entered promiscuous mode
[  303.934760] br0: port 2(veth2) entered blocking state
[  303.934836] br0: port 2(veth2) entered disabled state
[  303.934905] veth2: entered allmulticast mode
[  303.934985] veth2: entered promiscuous mode
[  303.943732] br0: port 3(veth4) entered blocking state
[  303.943795] br0: port 3(veth4) entered disabled state
[  303.943855] veth4: entered allmulticast mode
[  303.943952] veth4: entered promiscuous mode
[  304.014931] br0: port 1(veth1) entered blocking state
[  304.015000] br0: port 1(veth1) entered forwarding state
[  304.023256] br0: port 2(veth2) entered blocking state
[  304.023305] br0: port 2(veth2) entered forwarding state
[  304.031313] br0: port 3(veth4) entered blocking state
[  304.031367] br0: port 3(veth4) entered forwarding state
[  317.356780] veth3: entered promiscuous mode
[  318.481632] veth3: left promiscuous mode
[  318.491799] veth3: entered promiscuous mode
[  319.609685] veth3: left promiscuous mode
[  319.627640] br0: port 3(veth4) entered disabled state
[  319.636979] br0: port 2(veth2) entered disabled state
[  319.646102] br0: port 1(veth1) entered disabled state
[  319.655135] veth4: left allmulticast mode
[  319.655208] veth4: left promiscuous mode
[  319.655260] br0: port 3(veth4) entered disabled state
[  319.655400] veth2: left allmulticast mode
[  319.655444] veth2: left promiscuous mode
[  319.655497] br0: port 2(veth2) entered disabled state
[  319.655603] veth1: left allmulticast mode
[  319.655646] veth1: left promiscuous mode
[  319.655691] br0: port 1(veth1) entered disabled state