[  496.492037] br0: port 1(veth1) entered blocking state
[  496.492115] br0: port 1(veth1) entered disabled state
[  496.492204] veth1: entered allmulticast mode
[  496.492292] veth1: entered promiscuous mode
[  496.512323] br0: port 2(veth3) entered blocking state
[  496.512394] br0: port 2(veth3) entered disabled state
[  496.512445] veth3: entered allmulticast mode
[  496.512526] veth3: entered promiscuous mode
[  496.582975] br0: port 1(veth1) entered blocking state
[  496.583071] br0: port 1(veth1) entered forwarding state
[  496.607647] br0: port 2(veth3) entered blocking state
[  496.607728] br0: port 2(veth3) entered forwarding state
[  500.447664] br0: port 3(veth5) entered blocking state
[  500.447730] br0: port 3(veth5) entered disabled state
[  500.447779] veth5: entered allmulticast mode
[  500.447856] veth5: entered promiscuous mode
[  500.479243] veth5: left allmulticast mode
[  500.479300] veth5: left promiscuous mode
[  500.479344] br0: port 3(veth5) entered disabled state
[  500.659019] br0: port 3(veth5) entered blocking state
[  500.659094] br0: port 3(veth5) entered disabled state
[  500.659159] veth5: entered allmulticast mode
[  500.659251] veth5: entered promiscuous mode
[  500.659306] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  500.691214] veth5: left allmulticast mode
[  500.691278] veth5: left promiscuous mode
[  500.691324] br0: port 3(veth5) entered disabled state
[  509.913859] br0: port 3(veth5) entered blocking state
[  509.913908] br0: port 3(veth5) entered disabled state
[  509.913949] veth5: entered allmulticast mode
[  509.914015] veth5: entered promiscuous mode
[  509.942169] br0: port 3(veth5) entered disabled state
[  509.954159] br0: port 2(veth3) entered disabled state
[  509.968129] br0: port 1(veth1) entered disabled state
[  509.982248] veth5: left allmulticast mode
[  509.982302] veth5: left promiscuous mode
[  509.982346] br0: port 3(veth5) entered disabled state
[  509.982428] veth3: left allmulticast mode
[  509.982460] veth3: left promiscuous mode
[  509.982495] br0: port 2(veth3) entered disabled state
[  509.982567] veth1: left allmulticast mode
[  509.982604] veth1: left promiscuous mode
[  509.982638] br0: port 1(veth1) entered disabled state