[  529.724666][ T5776] br1: port 1(veth1) entered blocking state
[  529.724898][ T5776] br1: port 1(veth1) entered disabled state
[  529.725098][ T5776] veth1: entered allmulticast mode
[  529.728779][ T5776] veth1: entered promiscuous mode
[  529.764126][   T38] br1: port 1(veth1) entered blocking state
[  529.764524][   T38] br1: port 1(veth1) entered forwarding state
[  545.163532][ T5919] br1: port 1(veth1) entered disabled state
[  545.223499][ T5920] veth1: left allmulticast mode
[  545.223867][ T5920] veth1: left promiscuous mode
[  545.225451][ T5920] br1: port 1(veth1) entered disabled state