[  253.774116] br0: port 1(veth1) entered blocking state
[  253.774184] br0: port 1(veth1) entered disabled state
[  253.774231] veth1: entered allmulticast mode
[  253.774318] veth1: entered promiscuous mode
[  253.784048] br0: port 2(veth3) entered blocking state
[  253.784140] br0: port 2(veth3) entered disabled state
[  253.784213] veth3: entered allmulticast mode
[  253.784326] veth3: entered promiscuous mode
[  253.821946] br0: port 1(veth1) entered blocking state
[  253.822014] br0: port 1(veth1) entered forwarding state
[  253.830797] br0: port 2(veth3) entered blocking state
[  253.830864] br0: port 2(veth3) entered forwarding state
[  256.463114] br0: port 3(veth5) entered blocking state
[  256.463191] br0: port 3(veth5) entered disabled state
[  256.463279] veth5: entered allmulticast mode
[  256.463409] veth5: entered promiscuous mode
[  256.485898] veth5: left allmulticast mode
[  256.486003] veth5: left promiscuous mode
[  256.486066] br0: port 3(veth5) entered disabled state
[  256.596854] br0: port 3(veth5) entered blocking state
[  256.596951] br0: port 3(veth5) entered disabled state
[  256.597028] veth5: entered allmulticast mode
[  256.597132] veth5: entered promiscuous mode
[  256.597179] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  256.620285] veth5: left allmulticast mode
[  256.620391] veth5: left promiscuous mode
[  256.620461] br0: port 3(veth5) entered disabled state
[  262.827032] br0: port 3(veth5) entered blocking state
[  262.827099] br0: port 3(veth5) entered disabled state
[  262.827155] veth5: entered allmulticast mode
[  262.827242] veth5: entered promiscuous mode
[  262.859933] br0: port 3(veth5) entered disabled state
[  262.868920] br0: port 2(veth3) entered disabled state
[  262.879645] br0: port 1(veth1) entered disabled state
[  262.888385] veth5: left allmulticast mode
[  262.888441] veth5: left promiscuous mode
[  262.888481] br0: port 3(veth5) entered disabled state
[  262.888589] veth3: left allmulticast mode
[  262.888621] veth3: left promiscuous mode
[  262.888661] br0: port 2(veth3) entered disabled state
[  262.888744] veth1: left allmulticast mode
[  262.888775] veth1: left promiscuous mode
[  262.888807] br0: port 1(veth1) entered disabled state