[  648.560134][ T6468] br0: port 1(veth1) entered blocking state
[  648.561326][ T6468] br0: port 1(veth1) entered disabled state
[  648.561627][ T6468] veth1: entered allmulticast mode
[  648.565112][ T6468] veth1: entered promiscuous mode
[  648.612098][ T6470] br0: port 2(veth2) entered blocking state
[  648.612394][ T6470] br0: port 2(veth2) entered disabled state
[  648.612761][ T6470] veth2: entered allmulticast mode
[  648.614801][ T6470] veth2: entered promiscuous mode
[  648.661251][ T6471] br0: port 3(veth4) entered blocking state
[  648.661594][ T6471] br0: port 3(veth4) entered disabled state
[  648.661947][ T6471] veth4: entered allmulticast mode
[  648.667665][ T6471] veth4: entered promiscuous mode
[  648.983541][   T45] br0: port 1(veth1) entered blocking state
[  648.983886][   T45] br0: port 1(veth1) entered forwarding state
[  649.018025][   T38] br0: port 2(veth2) entered blocking state
[  649.018372][   T38] br0: port 2(veth2) entered forwarding state
[  649.057541][   T93] br0: port 3(veth4) entered blocking state
[  649.057900][   T93] br0: port 3(veth4) entered forwarding state
[  663.591766][ T6537] veth3: entered promiscuous mode
[  664.959704][ T6546] veth3: left promiscuous mode
[  664.991011][ T6547] veth3: entered promiscuous mode
[  666.353306][ T6556] veth3: left promiscuous mode
[  666.457983][ T6564] br0: port 3(veth4) entered disabled state
[  666.504840][ T6565] br0: port 2(veth2) entered disabled state
[  666.558186][ T6566] br0: port 1(veth1) entered disabled state
[  666.590807][ T6567] veth4: left allmulticast mode
[  666.590986][ T6567] veth4: left promiscuous mode
[  666.591357][ T6567] br0: port 3(veth4) entered disabled state
[  666.592939][ T6567] veth2: left allmulticast mode
[  666.593527][ T6567] veth2: left promiscuous mode
[  666.593895][ T6567] br0: port 2(veth2) entered disabled state
[  666.594872][ T6567] veth1: left allmulticast mode
[  666.595061][ T6567] veth1: left promiscuous mode
[  666.595409][ T6567] br0: port 1(veth1) entered disabled state