[  545.964563] br0: port 1(veth1) entered blocking state
[  545.964637] br0: port 1(veth1) entered disabled state
[  545.964706] veth1: entered allmulticast mode
[  545.964803] veth1: entered promiscuous mode
[  545.976181] br0: port 2(veth3) entered blocking state
[  545.976257] br0: port 2(veth3) entered disabled state
[  545.976325] veth3: entered allmulticast mode
[  545.976441] veth3: entered promiscuous mode
[  546.018630] br0: port 1(veth1) entered blocking state
[  546.018698] br0: port 1(veth1) entered forwarding state
[  546.032800] br0: port 2(veth3) entered blocking state
[  546.032881] br0: port 2(veth3) entered forwarding state
[  548.884707] br0: port 3(veth5) entered blocking state
[  548.884757] br0: port 3(veth5) entered disabled state
[  548.884807] veth5: entered allmulticast mode
[  548.884877] veth5: entered promiscuous mode
[  548.905401] veth5: left allmulticast mode
[  548.905448] veth5: left promiscuous mode
[  548.905482] br0: port 3(veth5) entered disabled state
[  549.022816] br0: port 3(veth5) entered blocking state
[  549.022867] br0: port 3(veth5) entered disabled state
[  549.022914] veth5: entered allmulticast mode
[  549.022984] veth5: entered promiscuous mode
[  549.023020] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  549.045174] veth5: left allmulticast mode
[  549.045217] veth5: left promiscuous mode
[  549.045248] br0: port 3(veth5) entered disabled state
[  555.828772] br0: port 3(veth5) entered blocking state
[  555.828847] br0: port 3(veth5) entered disabled state
[  555.828912] veth5: entered allmulticast mode
[  555.829016] veth5: entered promiscuous mode
[  555.856561] br0: port 3(veth5) entered disabled state
[  555.869085] br0: port 2(veth3) entered disabled state
[  555.882552] br0: port 1(veth1) entered disabled state
[  555.896373] veth5: left allmulticast mode
[  555.896437] veth5: left promiscuous mode
[  555.896484] br0: port 3(veth5) entered disabled state
[  555.896597] veth3: left allmulticast mode
[  555.896639] veth3: left promiscuous mode
[  555.896681] br0: port 2(veth3) entered disabled state
[  555.896775] veth1: left allmulticast mode
[  555.896816] veth1: left promiscuous mode
[  555.896855] br0: port 1(veth1) entered disabled state