[  746.545277] br0: port 1(veth1) entered blocking state
[  746.545329] br0: port 1(veth1) entered disabled state
[  746.545371] veth1: entered allmulticast mode
[  746.545434] veth1: entered promiscuous mode
[  746.549221] br0: port 2(veth3) entered blocking state
[  746.549299] br0: port 2(veth3) entered disabled state
[  746.549371] veth3: entered allmulticast mode
[  746.549474] veth3: entered promiscuous mode
[  746.567548] br0: port 1(veth1) entered blocking state
[  746.567588] br0: port 1(veth1) entered forwarding state
[  746.571649] br0: port 2(veth3) entered blocking state
[  746.571692] br0: port 2(veth3) entered forwarding state
[  748.286544] br0: port 3(veth5) entered blocking state
[  748.286602] br0: port 3(veth5) entered disabled state
[  748.286637] veth5: entered allmulticast mode
[  748.286709] veth5: entered promiscuous mode
[  748.297629] veth5: left allmulticast mode
[  748.297677] veth5: left promiscuous mode
[  748.297711] br0: port 3(veth5) entered disabled state
[  748.343313] br0: port 3(veth5) entered blocking state
[  748.343388] br0: port 3(veth5) entered disabled state
[  748.343461] veth5: entered allmulticast mode
[  748.343563] veth5: entered promiscuous mode
[  748.343627] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  748.351590] veth5: left allmulticast mode
[  748.351615] veth5: left promiscuous mode
[  748.351642] br0: port 3(veth5) entered disabled state
[  750.993530] br0: port 3(veth5) entered blocking state
[  750.993625] br0: port 3(veth5) entered disabled state
[  750.993697] veth5: entered allmulticast mode
[  750.993799] veth5: entered promiscuous mode
[  751.006133] br0: port 3(veth5) entered disabled state
[  751.010049] br0: port 2(veth3) entered disabled state
[  751.014288] br0: port 1(veth1) entered disabled state
[  751.018339] veth5: left allmulticast mode
[  751.018366] veth5: left promiscuous mode
[  751.018399] br0: port 3(veth5) entered disabled state
[  751.018503] veth3: left allmulticast mode
[  751.018526] veth3: left promiscuous mode
[  751.018552] br0: port 2(veth3) entered disabled state
[  751.018637] veth1: left allmulticast mode
[  751.018659] veth1: left promiscuous mode
[  751.018691] br0: port 1(veth1) entered disabled state