[   20.897168] br0: port 1(veth1) entered blocking state
[   20.897220] br0: port 1(veth1) entered disabled state
[   20.897253] veth1: entered allmulticast mode
[   20.897308] veth1: entered promiscuous mode
[   20.899671] br0: port 2(veth3) entered blocking state
[   20.899707] br0: port 2(veth3) entered disabled state
[   20.899744] veth3: entered allmulticast mode
[   20.899792] veth3: entered promiscuous mode
[   20.910934] br0: port 1(veth1) entered blocking state
[   20.910969] br0: port 1(veth1) entered forwarding state
[   20.913338] br0: port 2(veth3) entered blocking state
[   20.913399] br0: port 2(veth3) entered forwarding state
[   22.531856] br0: port 3(veth5) entered blocking state
[   22.531899] br0: port 3(veth5) entered disabled state
[   22.531936] veth5: entered allmulticast mode
[   22.531989] veth5: entered promiscuous mode
[   22.538780] veth5: left allmulticast mode
[   22.538807] veth5: left promiscuous mode
[   22.538831] br0: port 3(veth5) entered disabled state
[   22.580176] br0: port 3(veth5) entered blocking state
[   22.580213] br0: port 3(veth5) entered disabled state
[   22.580242] veth5: entered allmulticast mode
[   22.580304] veth5: entered promiscuous mode
[   22.580330] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[   22.587100] veth5: left allmulticast mode
[   22.587128] veth5: left promiscuous mode
[   22.587152] br0: port 3(veth5) entered disabled state
[   24.834139] br0: port 3(veth5) entered blocking state
[   24.834223] br0: port 3(veth5) entered disabled state
[   24.834285] veth5: entered allmulticast mode
[   24.834372] veth5: entered promiscuous mode
[   24.843532] br0: port 3(veth5) entered disabled state
[   24.845900] br0: port 2(veth3) entered disabled state
[   24.848155] br0: port 1(veth1) entered disabled state
[   24.850518] veth5: left allmulticast mode
[   24.850545] veth5: left promiscuous mode
[   24.850569] br0: port 3(veth5) entered disabled state
[   24.850659] veth3: left allmulticast mode
[   24.850682] veth3: left promiscuous mode
[   24.850707] br0: port 2(veth3) entered disabled state
[   24.850782] veth1: left allmulticast mode
[   24.850806] veth1: left promiscuous mode
[   24.850833] br0: port 1(veth1) entered disabled state