[  776.504125] br0: port 1(veth1) entered blocking state
[  776.504189] br0: port 1(veth1) entered disabled state
[  776.504221] veth1: entered allmulticast mode
[  776.504270] veth1: entered promiscuous mode
[  776.506713] br0: port 2(veth3) entered blocking state
[  776.506747] br0: port 2(veth3) entered disabled state
[  776.506782] veth3: entered allmulticast mode
[  776.506844] veth3: entered promiscuous mode
[  776.518464] br0: port 1(veth1) entered blocking state
[  776.518500] br0: port 1(veth1) entered forwarding state
[  776.520993] br0: port 2(veth3) entered blocking state
[  776.521031] br0: port 2(veth3) entered forwarding state
[  778.120081] br0: port 3(veth5) entered blocking state
[  778.120136] br0: port 3(veth5) entered disabled state
[  778.120176] veth5: entered allmulticast mode
[  778.120234] veth5: entered promiscuous mode
[  778.127216] veth5: left allmulticast mode
[  778.127275] veth5: left promiscuous mode
[  778.127338] br0: port 3(veth5) entered disabled state
[  778.163754] br0: port 3(veth5) entered blocking state
[  778.163820] br0: port 3(veth5) entered disabled state
[  778.163892] veth5: entered allmulticast mode
[  778.163979] veth5: entered promiscuous mode
[  778.164041] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  778.171090] veth5: left allmulticast mode
[  778.171148] veth5: left promiscuous mode
[  778.171217] br0: port 3(veth5) entered disabled state
[  780.442157] br0: port 3(veth5) entered blocking state
[  780.442217] br0: port 3(veth5) entered disabled state
[  780.442256] veth5: entered allmulticast mode
[  780.442321] veth5: entered promiscuous mode
[  780.452464] br0: port 3(veth5) entered disabled state
[  780.455015] br0: port 2(veth3) entered disabled state
[  780.457499] br0: port 1(veth1) entered disabled state
[  780.459989] veth5: left allmulticast mode
[  780.460020] veth5: left promiscuous mode
[  780.460049] br0: port 3(veth5) entered disabled state
[  780.460144] veth3: left allmulticast mode
[  780.460175] veth3: left promiscuous mode
[  780.460201] br0: port 2(veth3) entered disabled state
[  780.460272] veth1: left allmulticast mode
[  780.460298] veth1: left promiscuous mode
[  780.460322] br0: port 1(veth1) entered disabled state