[  600.224640][ T4091] br0: port 1(veth1) entered blocking state
[  600.224982][ T4091] br0: port 1(veth1) entered disabled state
[  600.225395][ T4091] veth1: entered allmulticast mode
[  600.227357][ T4091] veth1: entered promiscuous mode
[  600.399399][ T4092] br0: port 2(veth2) entered blocking state
[  600.399712][ T4092] br0: port 2(veth2) entered disabled state
[  600.400010][ T4092] veth2: entered allmulticast mode
[  600.401975][ T4092] veth2: entered promiscuous mode
[  600.718175][   T63] br0: port 1(veth1) entered blocking state
[  600.718464][   T63] br0: port 1(veth1) entered forwarding state
[  600.876797][   T40] br0: port 2(veth2) entered blocking state
[  600.877089][   T40] br0: port 2(veth2) entered forwarding state
[  847.416375][ T5381] br0: port 2(veth2) entered disabled state
[  847.601152][ T5382] br0: port 1(veth1) entered disabled state
[  847.766266][ T5383] veth2: left allmulticast mode
[  847.766475][ T5383] veth2: left promiscuous mode
[  847.766799][ T5383] br0: port 2(veth2) entered disabled state
[  847.769884][ T5383] veth1: left allmulticast mode
[  847.770078][ T5383] veth1: left promiscuous mode
[  847.770389][ T5383] br0: port 1(veth1) entered disabled state