[  596.797429] br0: port 1(veth1) entered blocking state
[  596.797497] br0: port 1(veth1) entered disabled state
[  596.797558] veth1: entered allmulticast mode
[  596.797643] veth1: entered promiscuous mode
[  596.814090] br0: port 2(veth2) entered blocking state
[  596.814177] br0: port 2(veth2) entered disabled state
[  596.814238] veth2: entered allmulticast mode
[  596.814321] veth2: entered promiscuous mode
[  596.830892] br0: port 3(veth4) entered blocking state
[  596.830972] br0: port 3(veth4) entered disabled state
[  596.831037] veth4: entered allmulticast mode
[  596.831138] veth4: entered promiscuous mode
[  596.989925] br0: port 1(veth1) entered blocking state
[  596.990001] br0: port 1(veth1) entered forwarding state
[  597.013284] br0: port 2(veth2) entered blocking state
[  597.013402] br0: port 2(veth2) entered forwarding state
[  597.035358] br0: port 3(veth4) entered blocking state
[  597.035424] br0: port 3(veth4) entered forwarding state
[  610.505872] veth3: entered promiscuous mode
[  611.692162] veth3: left promiscuous mode
[  611.708749] veth3: entered promiscuous mode
[  612.894638] veth3: left promiscuous mode
[  612.921533] br0: port 3(veth4) entered disabled state
[  612.938858] br0: port 2(veth2) entered disabled state
[  612.957479] br0: port 1(veth1) entered disabled state
[  612.974552] veth4: left allmulticast mode
[  612.974613] veth4: left promiscuous mode
[  612.974661] br0: port 3(veth4) entered disabled state
[  612.974811] veth2: left allmulticast mode
[  612.974850] veth2: left promiscuous mode
[  612.974887] br0: port 2(veth2) entered disabled state
[  612.975012] veth1: left allmulticast mode
[  612.975052] veth1: left promiscuous mode
[  612.975095] br0: port 1(veth1) entered disabled state