[  630.515505][ T8538] br0: port 1(veth1) entered blocking state
[  630.515706][ T8538] br0: port 1(veth1) entered disabled state
[  630.515881][ T8538] veth1: entered allmulticast mode
[  630.517288][ T8538] veth1: entered promiscuous mode
[  630.549199][ T8540] br0: port 2(veth2) entered blocking state
[  630.549381][ T8540] br0: port 2(veth2) entered disabled state
[  630.549570][ T8540] veth2: entered allmulticast mode
[  630.550939][ T8540] veth2: entered promiscuous mode
[  630.588440][ T8541] br0: port 3(veth4) entered blocking state
[  630.588631][ T8541] br0: port 3(veth4) entered disabled state
[  630.588801][ T8541] veth4: entered allmulticast mode
[  630.590129][ T8541] veth4: entered promiscuous mode
[  630.782867][   T57] br0: port 1(veth1) entered blocking state
[  630.783048][   T57] br0: port 1(veth1) entered forwarding state
[  630.817607][   T36] br0: port 2(veth2) entered blocking state
[  630.817787][   T36] br0: port 2(veth2) entered forwarding state
[  630.843791][   T57] br0: port 3(veth4) entered blocking state
[  630.843962][   T57] br0: port 3(veth4) entered forwarding state
[  644.591029][ T8613] veth3: entered promiscuous mode
[  645.795407][ T8622] veth3: left promiscuous mode
[  645.820832][ T8623] veth3: entered promiscuous mode
[  647.029260][ T8632] veth3: left promiscuous mode
[  647.092468][ T8640] br0: port 3(veth4) entered disabled state
[  647.115167][ T8641] br0: port 2(veth2) entered disabled state
[  647.138227][ T8642] br0: port 1(veth1) entered disabled state
[  647.168238][ T8643] veth4: left allmulticast mode
[  647.168394][ T8643] veth4: left promiscuous mode
[  647.168622][ T8643] br0: port 3(veth4) entered disabled state
[  647.169594][ T8643] veth2: left allmulticast mode
[  647.169736][ T8643] veth2: left promiscuous mode
[  647.169939][ T8643] br0: port 2(veth2) entered disabled state
[  647.171205][ T8643] veth1: left allmulticast mode
[  647.171335][ T8643] veth1: left promiscuous mode
[  647.171540][ T8643] br0: port 1(veth1) entered disabled state