[ 1417.172116][T11626] br1: port 1(veth1) entered blocking state
[ 1417.172625][T11626] br1: port 1(veth1) entered disabled state
[ 1417.173099][T11626] veth1: entered allmulticast mode
[ 1417.178926][T11626] veth1: entered promiscuous mode
[ 1417.314065][  T869] br1: port 1(veth1) entered blocking state
[ 1417.314541][  T869] br1: port 1(veth1) entered forwarding state
[ 1432.261026][T11725] br1: port 1(veth1) entered disabled state
[ 1432.366125][T11726] veth1: left allmulticast mode
[ 1432.366833][T11726] veth1: left promiscuous mode
[ 1432.367339][T11726] br1: port 1(veth1) entered disabled state