[  860.025965][T16057] br1: port 1(veth1) entered blocking state
[  860.026192][T16057] br1: port 1(veth1) entered disabled state
[  860.026391][T16057] veth1: entered allmulticast mode
[  860.027859][T16057] veth1: entered promiscuous mode
[  860.054223][ T7641] br1: port 1(veth1) entered blocking state
[  860.054424][ T7641] br1: port 1(veth1) entered forwarding state
[  860.073642][T16059] br1: port 2(veth2) entered blocking state
[  860.073846][T16059] br1: port 2(veth2) entered disabled state
[  860.074026][T16059] veth2: entered allmulticast mode
[  860.076096][T16059] veth2: entered promiscuous mode
[  860.105123][ T7641] br1: port 2(veth2) entered blocking state
[  860.105314][ T7641] br1: port 2(veth2) entered forwarding state
[  892.843069][T16296] br1: port 1(veth1) entered disabled state
[  892.865027][T16297] br1: port 2(veth2) entered disabled state
[  892.904747][T16298] veth2: left allmulticast mode
[  892.904952][T16298] veth2: left promiscuous mode
[  892.905238][T16298] br1: port 2(veth2) entered disabled state
[  892.906296][T16298] veth1: left allmulticast mode
[  892.906482][T16298] veth1: left promiscuous mode
[  892.906791][T16298] br1: port 1(veth1) entered disabled state