[  750.669908][T16443] br1: port 1(veth1) entered blocking state
[  750.670132][T16443] br1: port 1(veth1) entered disabled state
[  750.670315][T16443] veth1: entered allmulticast mode
[  750.671767][T16443] veth1: entered promiscuous mode
[  750.699470][   T37] br1: port 1(veth1) entered blocking state
[  750.699658][   T37] br1: port 1(veth1) entered forwarding state
[  750.733605][T16445] br1: port 2(veth2) entered blocking state
[  750.733788][T16445] br1: port 2(veth2) entered disabled state
[  750.733964][T16445] veth2: entered allmulticast mode
[  750.735415][T16445] veth2: entered promiscuous mode
[  750.757569][   T56] br1: port 2(veth2) entered blocking state
[  750.757752][   T56] br1: port 2(veth2) entered forwarding state
[  768.704456][T16661] br1: port 2(veth2) entered disabled state
[  768.731701][T16662] veth2: left allmulticast mode
[  768.731855][T16662] veth2: left promiscuous mode
[  768.732073][T16662] br1: port 2(veth2) entered disabled state
[  768.755061][T16663] br1: port 1(veth1) entered disabled state
[  768.776989][T16664] veth1: left allmulticast mode
[  768.777811][T16664] veth1: left promiscuous mode
[  768.778106][T16664] br1: port 1(veth1) entered disabled state