[  600.326902] br0: port 1(veth1) entered blocking state
[  600.326951] br0: port 1(veth1) entered disabled state
[  600.326990] veth1: entered allmulticast mode
[  600.327048] veth1: entered promiscuous mode
[  600.330651] br0: port 2(veth2) entered blocking state
[  600.330728] br0: port 2(veth2) entered disabled state
[  600.330796] veth2: entered allmulticast mode
[  600.330889] veth2: entered promiscuous mode
[  600.334626] br0: port 3(veth4) entered blocking state
[  600.334662] br0: port 3(veth4) entered disabled state
[  600.334700] veth4: entered allmulticast mode
[  600.334754] veth4: entered promiscuous mode
[  600.369246] br0: port 1(veth1) entered blocking state
[  600.369290] br0: port 1(veth1) entered forwarding state
[  600.373093] br0: port 2(veth2) entered blocking state
[  600.373134] br0: port 2(veth2) entered forwarding state
[  600.376843] br0: port 3(veth4) entered blocking state
[  600.376908] br0: port 3(veth4) entered forwarding state
[  613.587170] veth3: entered promiscuous mode
[  614.634220] veth3: left promiscuous mode
[  614.638471] veth3: entered promiscuous mode
[  615.687594] veth3: left promiscuous mode
[  615.699154] br0: port 3(veth4) entered disabled state
[  615.703214] br0: port 2(veth2) entered disabled state
[  615.707175] br0: port 1(veth1) entered disabled state
[  615.711370] veth4: left allmulticast mode
[  615.711409] veth4: left promiscuous mode
[  615.711446] br0: port 3(veth4) entered disabled state
[  615.711545] veth2: left allmulticast mode
[  615.711586] veth2: left promiscuous mode
[  615.711613] br0: port 2(veth2) entered disabled state
[  615.711684] veth1: left allmulticast mode
[  615.711706] veth1: left promiscuous mode
[  615.711734] br0: port 1(veth1) entered disabled state