[  874.024553][ T5903] br1: port 1(veth1) entered blocking state
[  874.024980][ T5903] br1: port 1(veth1) entered disabled state
[  874.025325][ T5903] veth1: entered allmulticast mode
[  874.027280][ T5903] veth1: entered promiscuous mode
[  874.256228][ T5906] br1: port 2(veth2) entered blocking state
[  874.256627][ T5906] br1: port 2(veth2) entered disabled state
[  874.256970][ T5906] veth2: entered allmulticast mode
[  874.259306][ T5906] veth2: entered promiscuous mode
[  874.441200][ T5908] br1: port 2(veth2) entered blocking state
[  874.441929][ T5908] br1: port 2(veth2) entered forwarding state
[  874.442474][ T5908] br1: port 1(veth1) entered blocking state
[  874.442769][ T5908] br1: port 1(veth1) entered forwarding state
[  896.906549][ T6221] br1: port 2(veth2) entered disabled state
[  896.907282][ T6221] br1: port 1(veth1) entered disabled state
[  897.083256][ T6223] veth2: left allmulticast mode
[  897.083551][ T6223] veth2: left promiscuous mode
[  897.083994][ T6223] br1: port 2(veth2) entered disabled state
[  897.258727][ T6225] veth1: left allmulticast mode
[  897.259024][ T6225] veth1: left promiscuous mode
[  897.259712][ T6225] br1: port 1(veth1) entered disabled state