[  676.557660][ T5552] br0: port 1(veth1) entered blocking state
[  676.557891][ T5552] br0: port 1(veth1) entered disabled state
[  676.558084][ T5552] veth1: entered allmulticast mode
[  676.559754][ T5552] veth1: entered promiscuous mode
[  676.581164][ T5554] br0: port 2(veth2) entered blocking state
[  676.581416][ T5554] br0: port 2(veth2) entered disabled state
[  676.581698][ T5554] veth2: entered allmulticast mode
[  676.583652][ T5554] veth2: entered promiscuous mode
[  676.606225][ T5555] br0: port 3(veth4) entered blocking state
[  676.606427][ T5555] br0: port 3(veth4) entered disabled state
[  676.606621][ T5555] veth4: entered allmulticast mode
[  676.608658][ T5555] veth4: entered promiscuous mode
[  676.808368][   T91] br0: port 1(veth1) entered blocking state
[  676.808591][   T91] br0: port 1(veth1) entered forwarding state
[  676.841362][  T109] br0: port 2(veth2) entered blocking state
[  676.841572][  T109] br0: port 2(veth2) entered forwarding state
[  676.861258][ T3426] br0: port 3(veth4) entered blocking state
[  676.861455][ T3426] br0: port 3(veth4) entered forwarding state
[  690.590150][ T5621] veth3: entered promiscuous mode
[  691.776343][ T5630] veth3: left promiscuous mode
[  691.795596][ T5631] veth3: entered promiscuous mode
[  692.995816][ T5640] veth3: left promiscuous mode
[  693.046755][ T5648] br0: port 3(veth4) entered disabled state
[  693.065322][ T5649] br0: port 2(veth2) entered disabled state
[  693.084127][ T5650] br0: port 1(veth1) entered disabled state
[  693.115879][ T5651] veth4: left allmulticast mode
[  693.116057][ T5651] veth4: left promiscuous mode
[  693.116297][ T5651] br0: port 3(veth4) entered disabled state
[  693.117382][ T5651] veth2: left allmulticast mode
[  693.117528][ T5651] veth2: left promiscuous mode
[  693.118367][ T5651] br0: port 2(veth2) entered disabled state
[  693.119287][ T5651] veth1: left allmulticast mode
[  693.119429][ T5651] veth1: left promiscuous mode
[  693.119644][ T5651] br0: port 1(veth1) entered disabled state