[  640.812002] br0: port 1(veth1) entered blocking state
[  640.812119] br0: port 1(veth1) entered disabled state
[  640.812202] veth1: entered allmulticast mode
[  640.812361] veth1: entered promiscuous mode
[  640.822344] br0: port 2(veth3) entered blocking state
[  640.822403] br0: port 2(veth3) entered disabled state
[  640.822473] veth3: entered allmulticast mode
[  640.822602] veth3: entered promiscuous mode
[  640.866765] br0: port 1(veth1) entered blocking state
[  640.866854] br0: port 1(veth1) entered forwarding state
[  640.876735] br0: port 2(veth3) entered blocking state
[  640.876792] br0: port 2(veth3) entered forwarding state
[  643.720733] br0: port 3(veth5) entered blocking state
[  643.720792] br0: port 3(veth5) entered disabled state
[  643.720845] veth5: entered allmulticast mode
[  643.720929] veth5: entered promiscuous mode
[  643.742734] veth5: left allmulticast mode
[  643.742793] veth5: left promiscuous mode
[  643.742834] br0: port 3(veth5) entered disabled state
[  643.856527] br0: port 3(veth5) entered blocking state
[  643.856600] br0: port 3(veth5) entered disabled state
[  643.856675] veth5: entered allmulticast mode
[  643.856770] veth5: entered promiscuous mode
[  643.856820] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  643.879776] veth5: left allmulticast mode
[  643.879845] veth5: left promiscuous mode
[  643.879887] br0: port 3(veth5) entered disabled state
[  650.427826] br0: port 3(veth5) entered blocking state
[  650.427950] br0: port 3(veth5) entered disabled state
[  650.428037] veth5: entered allmulticast mode
[  650.428165] veth5: entered promiscuous mode
[  650.462238] br0: port 3(veth5) entered disabled state
[  650.474816] br0: port 2(veth3) entered disabled state
[  650.487440] br0: port 1(veth1) entered disabled state
[  650.499904] veth5: left allmulticast mode
[  650.500018] veth5: left promiscuous mode
[  650.500086] br0: port 3(veth5) entered disabled state
[  650.500256] veth3: left allmulticast mode
[  650.500313] veth3: left promiscuous mode
[  650.500374] br0: port 2(veth3) entered disabled state
[  650.500495] veth1: left allmulticast mode
[  650.500554] veth1: left promiscuous mode
[  650.500616] br0: port 1(veth1) entered disabled state