[  500.583902] br0: port 1(veth1) entered blocking state
[  500.583990] br0: port 1(veth1) entered disabled state
[  500.584083] veth1: entered allmulticast mode
[  500.584258] veth1: entered promiscuous mode
[  500.588442] br0: port 2(veth2) entered blocking state
[  500.588514] br0: port 2(veth2) entered disabled state
[  500.588586] veth2: entered allmulticast mode
[  500.588677] veth2: entered promiscuous mode
[  500.592667] br0: port 3(veth4) entered blocking state
[  500.592711] br0: port 3(veth4) entered disabled state
[  500.592744] veth4: entered allmulticast mode
[  500.592800] veth4: entered promiscuous mode
[  500.630562] br0: port 1(veth1) entered blocking state
[  500.630607] br0: port 1(veth1) entered forwarding state
[  500.634817] br0: port 2(veth2) entered blocking state
[  500.634853] br0: port 2(veth2) entered forwarding state
[  500.638986] br0: port 3(veth4) entered blocking state
[  500.639059] br0: port 3(veth4) entered forwarding state
[  513.754591] veth3: entered promiscuous mode
[  514.812966] veth3: left promiscuous mode
[  514.817166] veth3: entered promiscuous mode
[  515.861620] veth3: left promiscuous mode
[  515.868611] br0: port 3(veth4) entered disabled state
[  515.872624] br0: port 2(veth2) entered disabled state
[  515.876807] br0: port 1(veth1) entered disabled state
[  515.880829] veth4: left allmulticast mode
[  515.880855] veth4: left promiscuous mode
[  515.880884] br0: port 3(veth4) entered disabled state
[  515.881007] veth2: left allmulticast mode
[  515.881028] veth2: left promiscuous mode
[  515.881053] br0: port 2(veth2) entered disabled state
[  515.881128] veth1: left allmulticast mode
[  515.881152] veth1: left promiscuous mode
[  515.881175] br0: port 1(veth1) entered disabled state