[  448.555358] br0: port 1(veth1) entered blocking state
[  448.555504] br0: port 1(veth1) entered disabled state
[  448.555629] veth1: entered allmulticast mode
[  448.555766] veth1: entered promiscuous mode
[  448.558531] br0: port 2(veth3) entered blocking state
[  448.558657] br0: port 2(veth3) entered disabled state
[  448.558794] veth3: entered allmulticast mode
[  448.558900] veth3: entered promiscuous mode
[  448.572112] br0: port 1(veth1) entered blocking state
[  448.572167] br0: port 1(veth1) entered forwarding state
[  448.574984] br0: port 2(veth3) entered blocking state
[  448.575088] br0: port 2(veth3) entered forwarding state
[  450.257594] br0: port 3(veth5) entered blocking state
[  450.257652] br0: port 3(veth5) entered disabled state
[  450.257685] veth5: entered allmulticast mode
[  450.257760] veth5: entered promiscuous mode
[  450.265593] veth5: left allmulticast mode
[  450.265634] veth5: left promiscuous mode
[  450.265660] br0: port 3(veth5) entered disabled state
[  450.310738] br0: port 3(veth5) entered blocking state
[  450.310794] br0: port 3(veth5) entered disabled state
[  450.310832] veth5: entered allmulticast mode
[  450.310896] veth5: entered promiscuous mode
[  450.310929] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  450.318842] veth5: left allmulticast mode
[  450.318880] veth5: left promiscuous mode
[  450.318906] br0: port 3(veth5) entered disabled state
[  452.904372] br0: port 3(veth5) entered blocking state
[  452.904482] br0: port 3(veth5) entered disabled state
[  452.904555] veth5: entered allmulticast mode
[  452.904687] veth5: entered promiscuous mode
[  452.916752] br0: port 3(veth5) entered disabled state
[  452.919405] br0: port 2(veth3) entered disabled state
[  452.922343] br0: port 1(veth1) entered disabled state
[  452.924936] veth5: left allmulticast mode
[  452.924996] veth5: left promiscuous mode
[  452.925056] br0: port 3(veth5) entered disabled state
[  452.925154] veth3: left allmulticast mode
[  452.925210] veth3: left promiscuous mode
[  452.925272] br0: port 2(veth3) entered disabled state
[  452.925370] veth1: left allmulticast mode
[  452.925434] veth1: left promiscuous mode
[  452.925495] br0: port 1(veth1) entered disabled state