[ 1447.782921][T11613] br1: port 1(veth1) entered blocking state
[ 1447.783410][T11613] br1: port 1(veth1) entered disabled state
[ 1447.784738][T11613] veth1: entered allmulticast mode
[ 1447.789957][T11613] veth1: entered promiscuous mode
[ 1447.892059][ T9778] br1: port 1(veth1) entered blocking state
[ 1447.892531][ T9778] br1: port 1(veth1) entered forwarding state
[ 1481.472923][T11793] br1: port 1(veth1) entered disabled state
[ 1481.589797][T11794] veth1: left allmulticast mode
[ 1481.590160][T11794] veth1: left promiscuous mode
[ 1481.590824][T11794] br1: port 1(veth1) entered disabled state