[  601.706729][ T4087] br0: port 1(veth1) entered blocking state
[  601.707178][ T4087] br0: port 1(veth1) entered disabled state
[  601.707601][ T4087] veth1: entered allmulticast mode
[  601.711249][ T4087] veth1: entered promiscuous mode
[  601.888559][ T4089] br0: port 2(veth2) entered blocking state
[  601.889726][ T4089] br0: port 2(veth2) entered disabled state
[  601.890019][ T4089] veth2: entered allmulticast mode
[  601.891990][ T4089] veth2: entered promiscuous mode
[  602.247069][   T40] br0: port 1(veth1) entered blocking state
[  602.247372][   T40] br0: port 1(veth1) entered forwarding state
[  602.417345][   T40] br0: port 2(veth2) entered blocking state
[  602.417659][   T40] br0: port 2(veth2) entered forwarding state
[  846.357433][ T5374] br0: port 2(veth2) entered disabled state
[  846.535514][ T5375] br0: port 1(veth1) entered disabled state
[  846.700994][ T5376] veth2: left allmulticast mode
[  846.701238][ T5376] veth2: left promiscuous mode
[  846.701551][ T5376] br0: port 2(veth2) entered disabled state
[  846.703274][ T5376] veth1: left allmulticast mode
[  846.703499][ T5376] veth1: left promiscuous mode
[  846.705151][ T5376] br0: port 1(veth1) entered disabled state