[  548.614870] br0: port 1(veth1) entered blocking state
[  548.614946] br0: port 1(veth1) entered disabled state
[  548.615021] veth1: entered allmulticast mode
[  548.615107] veth1: entered promiscuous mode
[  548.631535] br0: port 2(veth2) entered blocking state
[  548.631600] br0: port 2(veth2) entered disabled state
[  548.631663] veth2: entered allmulticast mode
[  548.631749] veth2: entered promiscuous mode
[  548.648285] br0: port 3(veth4) entered blocking state
[  548.648343] br0: port 3(veth4) entered disabled state
[  548.648401] veth4: entered allmulticast mode
[  548.648488] veth4: entered promiscuous mode
[  548.732017] br0: port 1(veth1) entered blocking state
[  548.732091] br0: port 1(veth1) entered forwarding state
[  548.749895] br0: port 2(veth2) entered blocking state
[  548.749963] br0: port 2(veth2) entered forwarding state
[  548.767031] br0: port 3(veth4) entered blocking state
[  548.767103] br0: port 3(veth4) entered forwarding state
[  562.153139] veth3: entered promiscuous mode
[  563.304133] veth3: left promiscuous mode
[  563.321866] veth3: entered promiscuous mode
[  564.481670] veth3: left promiscuous mode
[  564.499697] br0: port 3(veth4) entered disabled state
[  564.517856] br0: port 2(veth2) entered disabled state
[  564.533808] br0: port 1(veth1) entered disabled state
[  564.550632] veth4: left allmulticast mode
[  564.550698] veth4: left promiscuous mode
[  564.550769] br0: port 3(veth4) entered disabled state
[  564.550920] veth2: left allmulticast mode
[  564.550953] veth2: left promiscuous mode
[  564.550998] br0: port 2(veth2) entered disabled state
[  564.551083] veth1: left allmulticast mode
[  564.551140] veth1: left promiscuous mode
[  564.551173] br0: port 1(veth1) entered disabled state