[  838.009894] br0: port 1(veth1) entered blocking state
[  838.010035] br0: port 1(veth1) entered disabled state
[  838.010191] veth1: entered allmulticast mode
[  838.010340] veth1: entered promiscuous mode
[  838.021838] br0: port 2(veth3) entered blocking state
[  838.021908] br0: port 2(veth3) entered disabled state
[  838.021981] veth3: entered allmulticast mode
[  838.022068] veth3: entered promiscuous mode
[  838.073071] br0: port 1(veth1) entered blocking state
[  838.073164] br0: port 1(veth1) entered forwarding state
[  838.085102] br0: port 2(veth3) entered blocking state
[  838.085188] br0: port 2(veth3) entered forwarding state
[  840.974091] br0: port 3(veth5) entered blocking state
[  840.974184] br0: port 3(veth5) entered disabled state
[  840.974276] veth5: entered allmulticast mode
[  840.974377] veth5: entered promiscuous mode
[  840.998488] veth5: left allmulticast mode
[  840.998557] veth5: left promiscuous mode
[  840.998610] br0: port 3(veth5) entered disabled state
[  841.112478] br0: port 3(veth5) entered blocking state
[  841.112559] br0: port 3(veth5) entered disabled state
[  841.112632] veth5: entered allmulticast mode
[  841.112733] veth5: entered promiscuous mode
[  841.112781] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  841.136139] veth5: left allmulticast mode
[  841.136213] veth5: left promiscuous mode
[  841.136265] br0: port 3(veth5) entered disabled state
[  847.676884] br0: port 3(veth5) entered blocking state
[  847.676988] br0: port 3(veth5) entered disabled state
[  847.677066] veth5: entered allmulticast mode
[  847.677222] veth5: entered promiscuous mode
[  847.709041] br0: port 3(veth5) entered disabled state
[  847.719862] br0: port 2(veth3) entered disabled state
[  847.730156] br0: port 1(veth1) entered disabled state
[  847.741526] veth5: left allmulticast mode
[  847.741596] veth5: left promiscuous mode
[  847.741642] br0: port 3(veth5) entered disabled state
[  847.741781] veth3: left allmulticast mode
[  847.741814] veth3: left promiscuous mode
[  847.741856] br0: port 2(veth3) entered disabled state
[  847.741970] veth1: left allmulticast mode
[  847.742003] veth1: left promiscuous mode
[  847.742042] br0: port 1(veth1) entered disabled state