[  641.754429] br0: port 1(veth1) entered blocking state
[  641.754529] br0: port 1(veth1) entered disabled state
[  641.754628] veth1: entered allmulticast mode
[  641.754745] veth1: entered promiscuous mode
[  641.767451] br0: port 2(veth3) entered blocking state
[  641.767647] br0: port 2(veth3) entered disabled state
[  641.767756] veth3: entered allmulticast mode
[  641.767893] veth3: entered promiscuous mode
[  641.817115] br0: port 1(veth1) entered blocking state
[  641.817188] br0: port 1(veth1) entered forwarding state
[  641.828694] br0: port 2(veth3) entered blocking state
[  641.828770] br0: port 2(veth3) entered forwarding state
[  644.659104] br0: port 3(veth5) entered blocking state
[  644.659171] br0: port 3(veth5) entered disabled state
[  644.659235] veth5: entered allmulticast mode
[  644.659321] veth5: entered promiscuous mode
[  644.681842] veth5: left allmulticast mode
[  644.681904] veth5: left promiscuous mode
[  644.681943] br0: port 3(veth5) entered disabled state
[  644.794266] br0: port 3(veth5) entered blocking state
[  644.794343] br0: port 3(veth5) entered disabled state
[  644.794414] veth5: entered allmulticast mode
[  644.794508] veth5: entered promiscuous mode
[  644.794570] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  644.816428] veth5: left allmulticast mode
[  644.816495] veth5: left promiscuous mode
[  644.816553] br0: port 3(veth5) entered disabled state
[  651.049928] br0: port 3(veth5) entered blocking state
[  651.049999] br0: port 3(veth5) entered disabled state
[  651.050056] veth5: entered allmulticast mode
[  651.050144] veth5: entered promiscuous mode
[  651.080845] br0: port 3(veth5) entered disabled state
[  651.091463] br0: port 2(veth3) entered disabled state
[  651.102547] br0: port 1(veth1) entered disabled state
[  651.112725] veth5: left allmulticast mode
[  651.112823] veth5: left promiscuous mode
[  651.112890] br0: port 3(veth5) entered disabled state
[  651.113043] veth3: left allmulticast mode
[  651.113097] veth3: left promiscuous mode
[  651.113159] br0: port 2(veth3) entered disabled state
[  651.113282] veth1: left allmulticast mode
[  651.113365] veth1: left promiscuous mode
[  651.113425] br0: port 1(veth1) entered disabled state