[ 1487.008073][T12273] br0: port 1(veth1) entered blocking state
[ 1487.008344][T12273] br0: port 1(veth1) entered disabled state
[ 1487.008588][T12273] veth1: entered allmulticast mode
[ 1487.010614][T12273] veth1: entered promiscuous mode
[ 1487.343875][    T7] br0: port 1(veth1) entered blocking state
[ 1487.344142][    T7] br0: port 1(veth1) entered forwarding state
[ 1494.699808][T12305] br0: port 1(veth1) entered disabled state
[ 1494.837433][T12306] veth1: left allmulticast mode
[ 1494.837624][T12306] veth1: left promiscuous mode
[ 1494.837924][T12306] br0: port 1(veth1) entered disabled state