[  617.117416][ T3500] br0: port 1(veth1) entered blocking state
[  617.117667][ T3500] br0: port 1(veth1) entered disabled state
[  617.117850][ T3500] veth1: entered allmulticast mode
[  617.119775][ T3500] veth1: entered promiscuous mode
[  617.141083][ T3502] br0: port 2(veth2) entered blocking state
[  617.141386][ T3502] br0: port 2(veth2) entered disabled state
[  617.141587][ T3502] veth2: entered allmulticast mode
[  617.143648][ T3502] veth2: entered promiscuous mode
[  617.168973][ T3503] br0: port 3(veth4) entered blocking state
[  617.169190][ T3503] br0: port 3(veth4) entered disabled state
[  617.169370][ T3503] veth4: entered allmulticast mode
[  617.170794][ T3503] veth4: entered promiscuous mode
[  617.370526][ T1332] br0: port 1(veth1) entered blocking state
[  617.370779][ T1332] br0: port 1(veth1) entered forwarding state
[  617.391468][ T1332] br0: port 2(veth2) entered blocking state
[  617.391706][ T1332] br0: port 2(veth2) entered forwarding state
[  617.423816][ T1713] br0: port 3(veth4) entered blocking state
[  617.424015][ T1713] br0: port 3(veth4) entered forwarding state
[  631.330638][ T3569] veth3: entered promiscuous mode
[  632.542383][ T3578] veth3: left promiscuous mode
[  632.560272][ T3579] veth3: entered promiscuous mode
[  633.785094][ T3588] veth3: left promiscuous mode
[  633.842308][ T3596] br0: port 3(veth4) entered disabled state
[  633.865358][ T3597] br0: port 2(veth2) entered disabled state
[  633.884750][ T3598] br0: port 1(veth1) entered disabled state
[  633.909612][ T3599] veth4: left allmulticast mode
[  633.909762][ T3599] veth4: left promiscuous mode
[  633.909990][ T3599] br0: port 3(veth4) entered disabled state
[  633.910784][ T3599] veth2: left allmulticast mode
[  633.910921][ T3599] veth2: left promiscuous mode
[  633.911151][ T3599] br0: port 2(veth2) entered disabled state
[  633.912108][ T3599] veth1: left allmulticast mode
[  633.912268][ T3599] veth1: left promiscuous mode
[  633.912500][ T3599] br0: port 1(veth1) entered disabled state