[ 1230.466705][ T5670] br1: port 1(veth1) entered blocking state
[ 1230.466974][ T5670] br1: port 1(veth1) entered disabled state
[ 1230.467236][ T5670] veth1: entered allmulticast mode
[ 1230.468837][ T5670] veth1: entered promiscuous mode
[ 1230.497468][   T92] br1: port 1(veth1) entered blocking state
[ 1230.497838][   T92] br1: port 1(veth1) entered forwarding state
[ 1241.899002][ T5769] br1: port 1(veth1) entered disabled state
[ 1241.945367][ T5770] veth1: left allmulticast mode
[ 1241.945628][ T5770] veth1: left promiscuous mode
[ 1241.946033][ T5770] br1: port 1(veth1) entered disabled state