[  637.010089] br0: port 1(veth1) entered blocking state
[  637.010154] br0: port 1(veth1) entered disabled state
[  637.010205] veth1: entered allmulticast mode
[  637.010267] veth1: entered promiscuous mode
[  637.013133] br0: port 2(veth3) entered blocking state
[  637.013181] br0: port 2(veth3) entered disabled state
[  637.013214] veth3: entered allmulticast mode
[  637.013261] veth3: entered promiscuous mode
[  637.026767] br0: port 1(veth1) entered blocking state
[  637.026837] br0: port 1(veth1) entered forwarding state
[  637.029523] br0: port 2(veth3) entered blocking state
[  637.029597] br0: port 2(veth3) entered forwarding state
[  638.750160] br0: port 3(veth5) entered blocking state
[  638.750225] br0: port 3(veth5) entered disabled state
[  638.750258] veth5: entered allmulticast mode
[  638.750328] veth5: entered promiscuous mode
[  638.758474] veth5: left allmulticast mode
[  638.758510] veth5: left promiscuous mode
[  638.758564] br0: port 3(veth5) entered disabled state
[  638.797857] br0: port 3(veth5) entered blocking state
[  638.797887] br0: port 3(veth5) entered disabled state
[  638.797975] veth5: entered allmulticast mode
[  638.798051] veth5: entered promiscuous mode
[  638.798104] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  638.806146] veth5: left allmulticast mode
[  638.806188] veth5: left promiscuous mode
[  638.806217] br0: port 3(veth5) entered disabled state
[  641.180530] br0: port 3(veth5) entered blocking state
[  641.180575] br0: port 3(veth5) entered disabled state
[  641.180603] veth5: entered allmulticast mode
[  641.180657] veth5: entered promiscuous mode
[  641.192330] br0: port 3(veth5) entered disabled state
[  641.195314] br0: port 2(veth3) entered disabled state
[  641.197947] br0: port 1(veth1) entered disabled state
[  641.200457] veth5: left allmulticast mode
[  641.200480] veth5: left promiscuous mode
[  641.200500] br0: port 3(veth5) entered disabled state
[  641.200602] veth3: left allmulticast mode
[  641.200620] veth3: left promiscuous mode
[  641.200637] br0: port 2(veth3) entered disabled state
[  641.200716] veth1: left allmulticast mode
[  641.200735] veth1: left promiscuous mode
[  641.200751] br0: port 1(veth1) entered disabled state