[  552.373357] br1: port 1(veth1) entered blocking state
[  552.373455] br1: port 1(veth1) entered disabled state
[  552.373551] veth1: entered allmulticast mode
[  552.373642] veth1: entered promiscuous mode
[  552.383649] br1: port 1(veth1) entered blocking state
[  552.383727] br1: port 1(veth1) entered forwarding state
[  552.394871] br1: port 2(veth2) entered blocking state
[  552.394969] br1: port 2(veth2) entered disabled state
[  552.395038] veth2: entered allmulticast mode
[  552.395128] veth2: entered promiscuous mode
[  552.406009] br1: port 2(veth2) entered blocking state
[  552.406090] br1: port 2(veth2) entered forwarding state
[  569.111080] br1: port 2(veth2) entered disabled state
[  569.123503] veth2: left allmulticast mode
[  569.123568] veth2: left promiscuous mode
[  569.123617] br1: port 2(veth2) entered disabled state
[  569.136085] br1: port 1(veth1) entered disabled state
[  569.147563] veth1: left allmulticast mode
[  569.147655] veth1: left promiscuous mode
[  569.147717] br1: port 1(veth1) entered disabled state