[  600.575948] br0: port 1(veth1) entered blocking state
[  600.576005] br0: port 1(veth1) entered disabled state
[  600.576054] veth1: entered allmulticast mode
[  600.576127] veth1: entered promiscuous mode
[  600.580327] br0: port 2(veth2) entered blocking state
[  600.580445] br0: port 2(veth2) entered disabled state
[  600.580550] veth2: entered allmulticast mode
[  600.580687] veth2: entered promiscuous mode
[  600.585106] br0: port 3(veth4) entered blocking state
[  600.585152] br0: port 3(veth4) entered disabled state
[  600.585196] veth4: entered allmulticast mode
[  600.585261] veth4: entered promiscuous mode
[  600.623406] br0: port 1(veth1) entered blocking state
[  600.623461] br0: port 1(veth1) entered forwarding state
[  600.627285] br0: port 2(veth2) entered blocking state
[  600.627359] br0: port 2(veth2) entered forwarding state
[  600.631165] br0: port 3(veth4) entered blocking state
[  600.631203] br0: port 3(veth4) entered forwarding state
[  613.781350] veth3: entered promiscuous mode
[  614.826405] veth3: left promiscuous mode
[  614.830402] veth3: entered promiscuous mode
[  615.876860] veth3: left promiscuous mode
[  615.884233] br0: port 3(veth4) entered disabled state
[  615.888382] br0: port 2(veth2) entered disabled state
[  615.892477] br0: port 1(veth1) entered disabled state
[  615.896392] veth4: left allmulticast mode
[  615.896422] veth4: left promiscuous mode
[  615.896456] br0: port 3(veth4) entered disabled state
[  615.896565] veth2: left allmulticast mode
[  615.896586] veth2: left promiscuous mode
[  615.896614] br0: port 2(veth2) entered disabled state
[  615.896698] veth1: left allmulticast mode
[  615.896719] veth1: left promiscuous mode
[  615.896744] br0: port 1(veth1) entered disabled state