[ 2338.576762][T20511] br1: port 1(veth1) entered blocking state
[ 2338.577223][T20511] br1: port 1(veth1) entered disabled state
[ 2338.578528][T20511] veth1: entered allmulticast mode
[ 2338.582134][T20511] veth1: entered promiscuous mode
[ 2338.698981][ T3050] br1: port 1(veth1) entered blocking state
[ 2338.699474][ T3050] br1: port 1(veth1) entered forwarding state
[ 2353.842336][T20610] br1: port 1(veth1) entered disabled state
[ 2353.964907][T20611] veth1: left allmulticast mode
[ 2353.965352][T20611] veth1: left promiscuous mode
[ 2353.965925][T20611] br1: port 1(veth1) entered disabled state