[ 2338.411624][T20869] br1: port 1(veth1) entered blocking state
[ 2338.412139][T20869] br1: port 1(veth1) entered disabled state
[ 2338.412652][T20869] veth1: entered allmulticast mode
[ 2338.418483][T20869] veth1: entered promiscuous mode
[ 2338.531674][ T9353] br1: port 1(veth1) entered blocking state
[ 2338.532123][ T9353] br1: port 1(veth1) entered forwarding state
[ 2358.297997][T21008] br1: port 1(veth1) entered disabled state
[ 2358.412489][T21009] veth1: left allmulticast mode
[ 2358.413377][T21009] veth1: left promiscuous mode
[ 2358.413887][T21009] br1: port 1(veth1) entered disabled state