[  571.894997] br0: port 1(veth1) entered blocking state
[  571.895094] br0: port 1(veth1) entered disabled state
[  571.895166] veth1: entered allmulticast mode
[  571.895262] veth1: entered promiscuous mode
[  571.909855] br0: port 2(veth2) entered blocking state
[  571.909912] br0: port 2(veth2) entered disabled state
[  571.909975] veth2: entered allmulticast mode
[  571.910058] veth2: entered promiscuous mode
[  571.925425] br0: port 3(veth4) entered blocking state
[  571.925490] br0: port 3(veth4) entered disabled state
[  571.925547] veth4: entered allmulticast mode
[  571.925635] veth4: entered promiscuous mode
[  571.999512] br0: port 1(veth1) entered blocking state
[  571.999579] br0: port 1(veth1) entered forwarding state
[  572.013067] br0: port 2(veth2) entered blocking state
[  572.013127] br0: port 2(veth2) entered forwarding state
[  572.027446] br0: port 3(veth4) entered blocking state
[  572.027509] br0: port 3(veth4) entered forwarding state
[  585.397876] veth3: entered promiscuous mode
[  586.561321] veth3: left promiscuous mode
[  586.577776] veth3: entered promiscuous mode
[  587.755779] veth3: left promiscuous mode
[  587.776905] br0: port 3(veth4) entered disabled state
[  587.794593] br0: port 2(veth2) entered disabled state
[  587.811182] br0: port 1(veth1) entered disabled state
[  587.827492] veth4: left allmulticast mode
[  587.827558] veth4: left promiscuous mode
[  587.827603] br0: port 3(veth4) entered disabled state
[  587.827726] veth2: left allmulticast mode
[  587.827763] veth2: left promiscuous mode
[  587.827798] br0: port 2(veth2) entered disabled state
[  587.827941] veth1: left allmulticast mode
[  587.827974] veth1: left promiscuous mode
[  587.828010] br0: port 1(veth1) entered disabled state