[  451.755554][ T5394] br0: port 1(veth1) entered blocking state
[  451.755792][ T5394] br0: port 1(veth1) entered disabled state
[  451.755987][ T5394] veth1: entered allmulticast mode
[  451.757465][ T5394] veth1: entered promiscuous mode
[  451.787608][ T5396] br0: port 2(veth2) entered blocking state
[  451.788031][ T5396] br0: port 2(veth2) entered disabled state
[  451.788255][ T5396] veth2: entered allmulticast mode
[  451.790564][ T5396] veth2: entered promiscuous mode
[  451.820885][ T5397] br0: port 3(veth4) entered blocking state
[  451.821125][ T5397] br0: port 3(veth4) entered disabled state
[  451.821329][ T5397] veth4: entered allmulticast mode
[  451.823094][ T5397] veth4: entered promiscuous mode
[  452.019291][ T1482] br0: port 1(veth1) entered blocking state
[  452.019494][ T1482] br0: port 1(veth1) entered forwarding state
[  452.043133][   T35] br0: port 2(veth2) entered blocking state
[  452.043349][   T35] br0: port 2(veth2) entered forwarding state
[  452.068267][   T35] br0: port 3(veth4) entered blocking state
[  452.068475][   T35] br0: port 3(veth4) entered forwarding state
[  466.074729][ T5463] veth3: entered promiscuous mode
[  467.308276][ T5472] veth3: left promiscuous mode
[  467.327108][ T5473] veth3: entered promiscuous mode
[  468.555953][ T5482] veth3: left promiscuous mode
[  468.621278][ T5490] br0: port 3(veth4) entered disabled state
[  468.642329][ T5491] br0: port 2(veth2) entered disabled state
[  468.663617][ T5492] br0: port 1(veth1) entered disabled state
[  468.694055][ T5493] veth4: left allmulticast mode
[  468.694225][ T5493] veth4: left promiscuous mode
[  468.694465][ T5493] br0: port 3(veth4) entered disabled state
[  468.695441][ T5493] veth2: left allmulticast mode
[  468.695585][ T5493] veth2: left promiscuous mode
[  468.695816][ T5493] br0: port 2(veth2) entered disabled state
[  468.696576][ T5493] veth1: left allmulticast mode
[  468.696712][ T5493] veth1: left promiscuous mode
[  468.697258][ T5493] br0: port 1(veth1) entered disabled state