[  939.036288][T19775] br1: port 1(veth1) entered blocking state
[  939.036515][T19775] br1: port 1(veth1) entered disabled state
[  939.036723][T19775] veth1: entered allmulticast mode
[  939.038600][T19775] veth1: entered promiscuous mode
[  939.064220][ T8875] br1: port 1(veth1) entered blocking state
[  939.064424][ T8875] br1: port 1(veth1) entered forwarding state
[  939.090115][T19778] br1: port 2(veth2) entered blocking state
[  939.090318][T19778] br1: port 2(veth2) entered disabled state
[  939.090512][T19778] veth2: entered allmulticast mode
[  939.098062][T19778] veth2: entered promiscuous mode
[  939.131053][ T8875] br1: port 2(veth2) entered blocking state
[  939.131257][ T8875] br1: port 2(veth2) entered forwarding state
[  951.156368][T19975] br1: port 2(veth2) entered disabled state
[  951.177509][T19976] veth2: left allmulticast mode
[  951.177683][T19976] veth2: left promiscuous mode
[  951.177924][T19976] br1: port 2(veth2) entered disabled state
[  951.209074][T19977] br1: port 1(veth1) entered disabled state
[  951.243534][T19978] veth1: left allmulticast mode
[  951.243856][T19978] veth1: left promiscuous mode
[  951.244303][T19978] br1: port 1(veth1) entered disabled state