[  320.350223] br0: port 1(veth1) entered blocking state
[  320.350294] br0: port 1(veth1) entered disabled state
[  320.350354] veth1: entered allmulticast mode
[  320.350459] veth1: entered promiscuous mode
[  320.358829] br0: port 2(veth2) entered blocking state
[  320.358886] br0: port 2(veth2) entered disabled state
[  320.358940] veth2: entered allmulticast mode
[  320.359027] veth2: entered promiscuous mode
[  320.367566] br0: port 3(veth4) entered blocking state
[  320.367627] br0: port 3(veth4) entered disabled state
[  320.367680] veth4: entered allmulticast mode
[  320.367764] veth4: entered promiscuous mode
[  320.444334] br0: port 1(veth1) entered blocking state
[  320.444396] br0: port 1(veth1) entered forwarding state
[  320.454496] br0: port 2(veth2) entered blocking state
[  320.454603] br0: port 2(veth2) entered forwarding state
[  320.463776] br0: port 3(veth4) entered blocking state
[  320.463827] br0: port 3(veth4) entered forwarding state
[  333.802604] veth3: entered promiscuous mode
[  334.929526] veth3: left promiscuous mode
[  334.939792] veth3: entered promiscuous mode
[  336.066520] veth3: left promiscuous mode
[  336.085508] br0: port 3(veth4) entered disabled state
[  336.095895] br0: port 2(veth2) entered disabled state
[  336.106240] br0: port 1(veth1) entered disabled state
[  336.116924] veth4: left allmulticast mode
[  336.117037] veth4: left promiscuous mode
[  336.117101] br0: port 3(veth4) entered disabled state
[  336.117271] veth2: left allmulticast mode
[  336.117331] veth2: left promiscuous mode
[  336.117387] br0: port 2(veth2) entered disabled state
[  336.117497] veth1: left allmulticast mode
[  336.117548] veth1: left promiscuous mode
[  336.117604] br0: port 1(veth1) entered disabled state