[  593.244811][ T8421] br0: port 1(veth1) entered blocking state
[  593.245182][ T8421] br0: port 1(veth1) entered disabled state
[  593.245514][ T8421] veth1: entered allmulticast mode
[  593.247773][ T8421] veth1: entered promiscuous mode
[  593.288806][ T8423] br0: port 2(veth2) entered blocking state
[  593.289152][ T8423] br0: port 2(veth2) entered disabled state
[  593.289464][ T8423] veth2: entered allmulticast mode
[  593.291060][ T8423] veth2: entered promiscuous mode
[  593.316644][ T8424] br0: port 3(veth4) entered blocking state
[  593.317578][ T8424] br0: port 3(veth4) entered disabled state
[  593.317956][ T8424] veth4: entered allmulticast mode
[  593.319609][ T8424] veth4: entered promiscuous mode
[  593.548281][ T1093] br0: port 1(veth1) entered blocking state
[  593.548610][ T1093] br0: port 1(veth1) entered forwarding state
[  593.579237][ T7560] br0: port 2(veth2) entered blocking state
[  593.579571][ T7560] br0: port 2(veth2) entered forwarding state
[  593.603832][ T1093] br0: port 3(veth4) entered blocking state
[  593.604237][ T1093] br0: port 3(veth4) entered forwarding state
[  607.433930][ T8496] veth3: entered promiscuous mode
[  608.669631][ T8505] veth3: left promiscuous mode
[  608.694549][ T8506] veth3: entered promiscuous mode
[  609.920410][ T8515] veth3: left promiscuous mode
[  609.993188][ T8523] br0: port 3(veth4) entered disabled state
[  610.018213][ T8524] br0: port 2(veth2) entered disabled state
[  610.044350][ T8525] br0: port 1(veth1) entered disabled state
[  610.077965][ T8526] veth4: left allmulticast mode
[  610.078234][ T8526] veth4: left promiscuous mode
[  610.078550][ T8526] br0: port 3(veth4) entered disabled state
[  610.079763][ T8526] veth2: left allmulticast mode
[  610.080149][ T8526] veth2: left promiscuous mode
[  610.080448][ T8526] br0: port 2(veth2) entered disabled state
[  610.081334][ T8526] veth1: left allmulticast mode
[  610.081558][ T8526] veth1: left promiscuous mode
[  610.082454][ T8526] br0: port 1(veth1) entered disabled state