[  497.235477] br0: port 1(veth1) entered blocking state
[  497.235552] br0: port 1(veth1) entered disabled state
[  497.235623] veth1: entered allmulticast mode
[  497.235728] veth1: entered promiscuous mode
[  497.246210] br0: port 2(veth3) entered blocking state
[  497.246298] br0: port 2(veth3) entered disabled state
[  497.246376] veth3: entered allmulticast mode
[  497.246492] veth3: entered promiscuous mode
[  497.289134] br0: port 1(veth1) entered blocking state
[  497.289214] br0: port 1(veth1) entered forwarding state
[  497.300295] br0: port 2(veth3) entered blocking state
[  497.300400] br0: port 2(veth3) entered forwarding state
[  500.015979] br0: port 3(veth5) entered blocking state
[  500.016032] br0: port 3(veth5) entered disabled state
[  500.016079] veth5: entered allmulticast mode
[  500.016163] veth5: entered promiscuous mode
[  500.036894] veth5: left allmulticast mode
[  500.036991] veth5: left promiscuous mode
[  500.037058] br0: port 3(veth5) entered disabled state
[  500.138603] br0: port 3(veth5) entered blocking state
[  500.138670] br0: port 3(veth5) entered disabled state
[  500.138754] veth5: entered allmulticast mode
[  500.138853] veth5: entered promiscuous mode
[  500.138898] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  500.158505] veth5: left allmulticast mode
[  500.158556] veth5: left promiscuous mode
[  500.158590] br0: port 3(veth5) entered disabled state
[  506.298119] br0: port 3(veth5) entered blocking state
[  506.298221] br0: port 3(veth5) entered disabled state
[  506.298307] veth5: entered allmulticast mode
[  506.298426] veth5: entered promiscuous mode
[  506.333348] br0: port 3(veth5) entered disabled state
[  506.343597] br0: port 2(veth3) entered disabled state
[  506.355128] br0: port 1(veth1) entered disabled state
[  506.366055] veth5: left allmulticast mode
[  506.366123] veth5: left promiscuous mode
[  506.366174] br0: port 3(veth5) entered disabled state
[  506.366319] veth3: left allmulticast mode
[  506.366364] veth3: left promiscuous mode
[  506.366408] br0: port 2(veth3) entered disabled state
[  506.366512] veth1: left allmulticast mode
[  506.366554] veth1: left promiscuous mode
[  506.366600] br0: port 1(veth1) entered disabled state