[  495.289941] br0: port 1(veth1) entered blocking state
[  495.290040] br0: port 1(veth1) entered disabled state
[  495.290122] veth1: entered allmulticast mode
[  495.290228] veth1: entered promiscuous mode
[  495.294069] br0: port 2(veth2) entered blocking state
[  495.294118] br0: port 2(veth2) entered disabled state
[  495.294156] veth2: entered allmulticast mode
[  495.294221] veth2: entered promiscuous mode
[  495.297535] br0: port 3(veth4) entered blocking state
[  495.297578] br0: port 3(veth4) entered disabled state
[  495.297623] veth4: entered allmulticast mode
[  495.297685] veth4: entered promiscuous mode
[  495.329020] br0: port 1(veth1) entered blocking state
[  495.329105] br0: port 1(veth1) entered forwarding state
[  495.332726] br0: port 2(veth2) entered blocking state
[  495.332769] br0: port 2(veth2) entered forwarding state
[  495.336099] br0: port 3(veth4) entered blocking state
[  495.336143] br0: port 3(veth4) entered forwarding state
[  508.434082] veth3: entered promiscuous mode
[  509.483398] veth3: left promiscuous mode
[  509.486769] veth3: entered promiscuous mode
[  510.524874] veth3: left promiscuous mode
[  510.532738] br0: port 3(veth4) entered disabled state
[  510.535733] br0: port 2(veth2) entered disabled state
[  510.538760] br0: port 1(veth1) entered disabled state
[  510.541785] veth4: left allmulticast mode
[  510.541846] veth4: left promiscuous mode
[  510.541911] br0: port 3(veth4) entered disabled state
[  510.542045] veth2: left allmulticast mode
[  510.542105] veth2: left promiscuous mode
[  510.542169] br0: port 2(veth2) entered disabled state
[  510.542281] veth1: left allmulticast mode
[  510.542349] veth1: left promiscuous mode
[  510.542415] br0: port 1(veth1) entered disabled state