[  551.859768][ T6265] br0: port 1(veth1) entered blocking state
[  551.860493][ T6265] br0: port 1(veth1) entered disabled state
[  551.860893][ T6265] veth1: entered allmulticast mode
[  551.862581][ T6265] veth1: entered promiscuous mode
[  551.898194][ T6267] br0: port 2(veth2) entered blocking state
[  551.898534][ T6267] br0: port 2(veth2) entered disabled state
[  551.898870][ T6267] veth2: entered allmulticast mode
[  551.900461][ T6267] veth2: entered promiscuous mode
[  551.936332][ T6268] br0: port 3(veth4) entered blocking state
[  551.936664][ T6268] br0: port 3(veth4) entered disabled state
[  551.937465][ T6268] veth4: entered allmulticast mode
[  551.939081][ T6268] veth4: entered promiscuous mode
[  552.162763][   T69] br0: port 1(veth1) entered blocking state
[  552.163115][   T69] br0: port 1(veth1) entered forwarding state
[  552.203195][   T69] br0: port 2(veth2) entered blocking state
[  552.203526][   T69] br0: port 2(veth2) entered forwarding state
[  552.227068][   T48] br0: port 3(veth4) entered blocking state
[  552.227461][   T48] br0: port 3(veth4) entered forwarding state
[  566.045754][ T6340] veth3: entered promiscuous mode
[  567.267322][ T6349] veth3: left promiscuous mode
[  567.297324][ T6350] veth3: entered promiscuous mode
[  568.533045][ T6359] veth3: left promiscuous mode
[  568.592139][ T6367] br0: port 3(veth4) entered disabled state
[  568.627047][ T6368] br0: port 2(veth2) entered disabled state
[  568.652832][ T6369] br0: port 1(veth1) entered disabled state
[  568.689867][ T6370] veth4: left allmulticast mode
[  568.690129][ T6370] veth4: left promiscuous mode
[  568.690457][ T6370] br0: port 3(veth4) entered disabled state
[  568.692206][ T6370] veth2: left allmulticast mode
[  568.692454][ T6370] veth2: left promiscuous mode
[  568.692767][ T6370] br0: port 2(veth2) entered disabled state
[  568.694195][ T6370] veth1: left allmulticast mode
[  568.694436][ T6370] veth1: left promiscuous mode
[  568.694749][ T6370] br0: port 1(veth1) entered disabled state