[  297.712553] br0: port 1(veth1) entered blocking state
[  297.712653] br0: port 1(veth1) entered disabled state
[  297.712770] veth1: entered allmulticast mode
[  297.712901] veth1: entered promiscuous mode
[  297.724571] br0: port 2(veth3) entered blocking state
[  297.724701] br0: port 2(veth3) entered disabled state
[  297.724811] veth3: entered allmulticast mode
[  297.724949] veth3: entered promiscuous mode
[  297.777026] br0: port 1(veth1) entered blocking state
[  297.777142] br0: port 1(veth1) entered forwarding state
[  297.791047] br0: port 2(veth3) entered blocking state
[  297.791185] br0: port 2(veth3) entered forwarding state
[  300.579778] br0: port 3(veth5) entered blocking state
[  300.579861] br0: port 3(veth5) entered disabled state
[  300.579934] veth5: entered allmulticast mode
[  300.580034] veth5: entered promiscuous mode
[  300.602041] veth5: left allmulticast mode
[  300.602125] veth5: left promiscuous mode
[  300.602173] br0: port 3(veth5) entered disabled state
[  300.709555] br0: port 3(veth5) entered blocking state
[  300.709622] br0: port 3(veth5) entered disabled state
[  300.709689] veth5: entered allmulticast mode
[  300.709775] veth5: entered promiscuous mode
[  300.709817] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  300.729890] veth5: left allmulticast mode
[  300.729968] veth5: left promiscuous mode
[  300.730021] br0: port 3(veth5) entered disabled state
[  306.846015] br0: port 3(veth5) entered blocking state
[  306.846087] br0: port 3(veth5) entered disabled state
[  306.846148] veth5: entered allmulticast mode
[  306.846233] veth5: entered promiscuous mode
[  306.877437] br0: port 3(veth5) entered disabled state
[  306.889411] br0: port 2(veth3) entered disabled state
[  306.900790] br0: port 1(veth1) entered disabled state
[  306.911490] veth5: left allmulticast mode
[  306.911548] veth5: left promiscuous mode
[  306.911590] br0: port 3(veth5) entered disabled state
[  306.911725] veth3: left allmulticast mode
[  306.911791] veth3: left promiscuous mode
[  306.911827] br0: port 2(veth3) entered disabled state
[  306.911931] veth1: left allmulticast mode
[  306.911969] veth1: left promiscuous mode
[  306.912010] br0: port 1(veth1) entered disabled state