[  837.960066] br0: port 1(veth1) entered blocking state
[  837.960126] br0: port 1(veth1) entered disabled state
[  837.960185] veth1: entered allmulticast mode
[  837.960270] veth1: entered promiscuous mode
[  837.969854] br0: port 2(veth3) entered blocking state
[  837.969936] br0: port 2(veth3) entered disabled state
[  837.970007] veth3: entered allmulticast mode
[  837.970105] veth3: entered promiscuous mode
[  838.014950] br0: port 1(veth1) entered blocking state
[  838.015024] br0: port 1(veth1) entered forwarding state
[  838.024790] br0: port 2(veth3) entered blocking state
[  838.024854] br0: port 2(veth3) entered forwarding state
[  840.714628] br0: port 3(veth5) entered blocking state
[  840.714727] br0: port 3(veth5) entered disabled state
[  840.714802] veth5: entered allmulticast mode
[  840.714915] veth5: entered promiscuous mode
[  840.735056] veth5: left allmulticast mode
[  840.735134] veth5: left promiscuous mode
[  840.735181] br0: port 3(veth5) entered disabled state
[  840.835135] br0: port 3(veth5) entered blocking state
[  840.835208] br0: port 3(veth5) entered disabled state
[  840.835281] veth5: entered allmulticast mode
[  840.835370] veth5: entered promiscuous mode
[  840.835413] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  840.857445] veth5: left allmulticast mode
[  840.857535] veth5: left promiscuous mode
[  840.857613] br0: port 3(veth5) entered disabled state
[  847.165233] br0: port 3(veth5) entered blocking state
[  847.165292] br0: port 3(veth5) entered disabled state
[  847.165342] veth5: entered allmulticast mode
[  847.165429] veth5: entered promiscuous mode
[  847.196114] br0: port 3(veth5) entered disabled state
[  847.207257] br0: port 2(veth3) entered disabled state
[  847.218756] br0: port 1(veth1) entered disabled state
[  847.229313] veth5: left allmulticast mode
[  847.229391] veth5: left promiscuous mode
[  847.229448] br0: port 3(veth5) entered disabled state
[  847.229595] veth3: left allmulticast mode
[  847.229637] veth3: left promiscuous mode
[  847.229689] br0: port 2(veth3) entered disabled state
[  847.229786] veth1: left allmulticast mode
[  847.229827] veth1: left promiscuous mode
[  847.229870] br0: port 1(veth1) entered disabled state