[ 1931.766787][ T6617] br1: port 1(veth1) entered blocking state
[ 1931.767266][ T6617] br1: port 1(veth1) entered disabled state
[ 1931.767708][ T6617] veth1: entered allmulticast mode
[ 1931.771224][ T6617] veth1: entered promiscuous mode
[ 1931.880709][  T151] br1: port 1(veth1) entered blocking state
[ 1931.881423][  T151] br1: port 1(veth1) entered forwarding state
[ 1951.394627][ T6756] br1: port 1(veth1) entered disabled state
[ 1951.530602][ T6757] veth1: left allmulticast mode
[ 1951.531091][ T6757] veth1: left promiscuous mode
[ 1951.531701][ T6757] br1: port 1(veth1) entered disabled state