[ 1406.314809][ T7529] br1: port 1(veth1) entered blocking state
[ 1406.315093][ T7529] br1: port 1(veth1) entered disabled state
[ 1406.315344][ T7529] veth1: entered allmulticast mode
[ 1406.317244][ T7529] veth1: entered promiscuous mode
[ 1406.457153][ T5692] br1: port 1(veth1) entered blocking state
[ 1406.457404][ T5692] br1: port 1(veth1) entered forwarding state
[ 1440.662256][ T7620] br1: port 1(veth1) entered disabled state
[ 1440.822415][ T7622] veth1: left allmulticast mode
[ 1440.822823][ T7622] veth1: left promiscuous mode
[ 1440.823138][ T7622] br1: port 1(veth1) entered disabled state