[  656.833886][ T5288] br1: port 1(veth1) entered blocking state
[  656.834102][ T5288] br1: port 1(veth1) entered disabled state
[  656.834362][ T5288] veth1: entered allmulticast mode
[  656.835922][ T5288] veth1: entered promiscuous mode
[  656.878672][  T586] br1: port 1(veth1) entered blocking state
[  656.878980][  T586] br1: port 1(veth1) entered forwarding state
[  683.672174][ T5471] br1: port 1(veth1) entered disabled state
[  683.695848][ T5472] veth1: left allmulticast mode
[  683.696831][ T5472] veth1: left promiscuous mode
[  683.697055][ T5472] br1: port 1(veth1) entered disabled state