[  740.279054] br0: port 1(veth1) entered blocking state
[  740.279107] br0: port 1(veth1) entered disabled state
[  740.279141] veth1: entered allmulticast mode
[  740.279208] veth1: entered promiscuous mode
[  740.281598] br0: port 2(veth2) entered blocking state
[  740.281662] br0: port 2(veth2) entered disabled state
[  740.281728] veth2: entered allmulticast mode
[  740.281838] veth2: entered promiscuous mode
[  740.286645] br0: port 1(veth1) entered blocking state
[  740.286685] br0: port 1(veth1) entered forwarding state
[  750.300940] br0: port 2(veth2) entered blocking state
[  750.300991] br0: port 2(veth2) entered forwarding state
[  756.346207] br0: port 2(veth2) entered disabled state
[  756.354710] br0: port 2(veth2) entered blocking state
[  756.354753] br0: port 2(veth2) entered forwarding state
[  762.406638] br0: port 1(veth1) entered disabled state
[  762.409170] br0: port 2(veth2) entered disabled state
[  762.411642] veth2: left allmulticast mode
[  762.411699] veth2: left promiscuous mode
[  762.411758] br0: port 2(veth2) entered disabled state
[  762.411869] veth1: left allmulticast mode
[  762.411928] veth1: left promiscuous mode
[  762.411992] br0: port 1(veth1) entered disabled state