[ 1622.139525][T13520] br0: port 1(veth1) entered blocking state
[ 1622.139917][T13520] br0: port 1(veth1) entered disabled state
[ 1622.140209][T13520] veth1: entered allmulticast mode
[ 1622.142301][T13520] veth1: entered promiscuous mode
[ 1622.267863][T13522] br0: port 2(veth2) entered blocking state
[ 1622.268166][T13522] br0: port 2(veth2) entered disabled state
[ 1622.268476][T13522] veth2: entered allmulticast mode
[ 1622.271709][T13522] veth2: entered promiscuous mode
[ 1622.435825][T13523] br0: port 3(veth4) entered blocking state
[ 1622.436107][T13523] br0: port 3(veth4) entered disabled state
[ 1622.436386][T13523] veth4: entered allmulticast mode
[ 1622.438272][T13523] veth4: entered promiscuous mode
[ 1623.198456][ T5181] br0: port 1(veth1) entered blocking state
[ 1623.198899][ T5181] br0: port 1(veth1) entered forwarding state
[ 1623.339907][   T38] br0: port 2(veth2) entered blocking state
[ 1623.340179][   T38] br0: port 2(veth2) entered forwarding state
[ 1623.482050][   T38] br0: port 3(veth4) entered blocking state
[ 1623.482346][   T38] br0: port 3(veth4) entered forwarding state
[ 1640.097082][T13569] veth3: entered promiscuous mode
[ 1642.573936][T13578] veth3: left promiscuous mode
[ 1642.720490][T13579] veth3: entered promiscuous mode
[ 1645.215705][T13588] veth3: left promiscuous mode
[ 1645.397507][T13590] br0: port 3(veth4) entered disabled state
[ 1645.547307][T13591] br0: port 2(veth2) entered disabled state
[ 1645.700360][T13592] br0: port 1(veth1) entered disabled state
[ 1645.854820][T13593] veth4: left allmulticast mode
[ 1645.855122][T13593] veth4: left promiscuous mode
[ 1645.856461][T13593] br0: port 3(veth4) entered disabled state
[ 1645.858530][T13593] veth2: left allmulticast mode
[ 1645.858808][T13593] veth2: left promiscuous mode
[ 1645.859246][T13593] br0: port 2(veth2) entered disabled state
[ 1645.862221][T13593] veth1: left allmulticast mode
[ 1645.862558][T13593] veth1: left promiscuous mode
[ 1645.863019][T13593] br0: port 1(veth1) entered disabled state