[  320.954948] br0: port 1(veth1) entered blocking state
[  320.954998] br0: port 1(veth1) entered disabled state
[  320.955033] veth1: entered allmulticast mode
[  320.955086] veth1: entered promiscuous mode
[  320.959634] br0: port 2(veth2) entered blocking state
[  320.959676] br0: port 2(veth2) entered disabled state
[  320.959712] veth2: entered allmulticast mode
[  320.959767] veth2: entered promiscuous mode
[  320.963598] br0: port 3(veth4) entered blocking state
[  320.963666] br0: port 3(veth4) entered disabled state
[  320.963736] veth4: entered allmulticast mode
[  320.963829] veth4: entered promiscuous mode
[  320.998534] br0: port 1(veth1) entered blocking state
[  320.998628] br0: port 1(veth1) entered forwarding state
[  321.002302] br0: port 2(veth2) entered blocking state
[  321.002350] br0: port 2(veth2) entered forwarding state
[  321.006370] br0: port 3(veth4) entered blocking state
[  321.006434] br0: port 3(veth4) entered forwarding state
[  334.116658] veth3: entered promiscuous mode
[  335.161044] veth3: left promiscuous mode
[  335.164918] veth3: entered promiscuous mode
[  336.215199] veth3: left promiscuous mode
[  336.225819] br0: port 3(veth4) entered disabled state
[  336.229728] br0: port 2(veth2) entered disabled state
[  336.233499] br0: port 1(veth1) entered disabled state
[  336.237207] veth4: left allmulticast mode
[  336.237232] veth4: left promiscuous mode
[  336.237264] br0: port 3(veth4) entered disabled state
[  336.237377] veth2: left allmulticast mode
[  336.237397] veth2: left promiscuous mode
[  336.237422] br0: port 2(veth2) entered disabled state
[  336.237499] veth1: left allmulticast mode
[  336.237520] veth1: left promiscuous mode
[  336.237545] br0: port 1(veth1) entered disabled state