[  753.165170] br0: port 1(veth1) entered blocking state
[  753.165244] br0: port 1(veth1) entered disabled state
[  753.165310] veth1: entered allmulticast mode
[  753.165434] veth1: entered promiscuous mode
[  753.175744] br0: port 2(veth2) entered blocking state
[  753.175871] br0: port 2(veth2) entered disabled state
[  753.175960] veth2: entered allmulticast mode
[  753.176078] veth2: entered promiscuous mode
[  753.196918] br0: port 1(veth1) entered blocking state
[  753.197013] br0: port 1(veth1) entered forwarding state
[  763.247050] br0: port 2(veth2) entered blocking state
[  763.247116] br0: port 2(veth2) entered forwarding state
[  769.381838] br0: port 2(veth2) entered disabled state
[  769.415539] br0: port 2(veth2) entered blocking state
[  769.415621] br0: port 2(veth2) entered forwarding state
[  775.570957] br0: port 1(veth1) entered disabled state
[  775.580539] br0: port 2(veth2) entered disabled state
[  775.590814] veth2: left allmulticast mode
[  775.590876] veth2: left promiscuous mode
[  775.590966] br0: port 2(veth2) entered disabled state
[  775.591121] veth1: left allmulticast mode
[  775.591187] veth1: left promiscuous mode
[  775.591243] br0: port 1(veth1) entered disabled state