[  540.412708] br0: port 1(veth1) entered blocking state
[  540.412777] br0: port 1(veth1) entered disabled state
[  540.412842] veth1: entered allmulticast mode
[  540.412942] veth1: entered promiscuous mode
[  540.422608] br0: port 2(veth2) entered blocking state
[  540.422684] br0: port 2(veth2) entered disabled state
[  540.422755] veth2: entered allmulticast mode
[  540.422860] veth2: entered promiscuous mode
[  540.431617] br0: port 3(veth4) entered blocking state
[  540.431687] br0: port 3(veth4) entered disabled state
[  540.431748] veth4: entered allmulticast mode
[  540.431837] veth4: entered promiscuous mode
[  540.507508] br0: port 1(veth1) entered blocking state
[  540.507565] br0: port 1(veth1) entered forwarding state
[  540.517246] br0: port 2(veth2) entered blocking state
[  540.517384] br0: port 2(veth2) entered forwarding state
[  540.526037] br0: port 3(veth4) entered blocking state
[  540.526095] br0: port 3(veth4) entered forwarding state
[  553.816758] veth3: entered promiscuous mode
[  554.932005] veth3: left promiscuous mode
[  554.941499] veth3: entered promiscuous mode
[  556.078222] veth3: left promiscuous mode
[  556.092531] br0: port 3(veth4) entered disabled state
[  556.101274] br0: port 2(veth2) entered disabled state
[  556.110851] br0: port 1(veth1) entered disabled state
[  556.120238] veth4: left allmulticast mode
[  556.120306] veth4: left promiscuous mode
[  556.120360] br0: port 3(veth4) entered disabled state
[  556.120512] veth2: left allmulticast mode
[  556.120559] veth2: left promiscuous mode
[  556.120603] br0: port 2(veth2) entered disabled state
[  556.120723] veth1: left allmulticast mode
[  556.120770] veth1: left promiscuous mode
[  556.120815] br0: port 1(veth1) entered disabled state