[  647.539954] br0: port 1(veth1) entered blocking state
[  647.540010] br0: port 1(veth1) entered disabled state
[  647.540051] veth1: entered allmulticast mode
[  647.540119] veth1: entered promiscuous mode
[  647.543926] br0: port 2(veth2) entered blocking state
[  647.543963] br0: port 2(veth2) entered disabled state
[  647.543998] veth2: entered allmulticast mode
[  647.544055] veth2: entered promiscuous mode
[  647.547920] br0: port 3(veth4) entered blocking state
[  647.547992] br0: port 3(veth4) entered disabled state
[  647.548068] veth4: entered allmulticast mode
[  647.548163] veth4: entered promiscuous mode
[  647.585618] br0: port 1(veth1) entered blocking state
[  647.585700] br0: port 1(veth1) entered forwarding state
[  647.589671] br0: port 2(veth2) entered blocking state
[  647.589712] br0: port 2(veth2) entered forwarding state
[  647.593798] br0: port 3(veth4) entered blocking state
[  647.593873] br0: port 3(veth4) entered forwarding state
[  660.724815] veth3: entered promiscuous mode
[  661.769806] veth3: left promiscuous mode
[  661.774092] veth3: entered promiscuous mode
[  662.824423] veth3: left promiscuous mode
[  662.834054] br0: port 3(veth4) entered disabled state
[  662.838370] br0: port 2(veth2) entered disabled state
[  662.842463] br0: port 1(veth1) entered disabled state
[  662.846625] veth4: left allmulticast mode
[  662.846656] veth4: left promiscuous mode
[  662.846687] br0: port 3(veth4) entered disabled state
[  662.846801] veth2: left allmulticast mode
[  662.846824] veth2: left promiscuous mode
[  662.846849] br0: port 2(veth2) entered disabled state
[  662.846941] veth1: left allmulticast mode
[  662.846963] veth1: left promiscuous mode
[  662.846989] br0: port 1(veth1) entered disabled state