[ 1588.402039][ T7453] br1: port 1(veth1) entered blocking state
[ 1588.402520][ T7453] br1: port 1(veth1) entered disabled state
[ 1588.403074][ T7453] veth1: entered allmulticast mode
[ 1588.407978][ T7453] veth1: entered promiscuous mode
[ 1588.615384][ T7456] br1: port 2(veth2) entered blocking state
[ 1588.615801][ T7456] br1: port 2(veth2) entered disabled state
[ 1588.616668][ T7456] veth2: entered allmulticast mode
[ 1588.620259][ T7456] veth2: entered promiscuous mode
[ 1588.857310][ T7458] br1: port 2(veth2) entered blocking state
[ 1588.857750][ T7458] br1: port 2(veth2) entered forwarding state
[ 1588.858481][ T7458] br1: port 1(veth1) entered blocking state
[ 1588.858888][ T7458] br1: port 1(veth1) entered forwarding state
[ 1616.079593][ T7771] br1: port 2(veth2) entered disabled state
[ 1616.081477][ T7771] br1: port 1(veth1) entered disabled state
[ 1616.350837][ T7773] veth2: left allmulticast mode
[ 1616.351217][ T7773] veth2: left promiscuous mode
[ 1616.351715][ T7773] br1: port 2(veth2) entered disabled state
[ 1616.629564][ T7775] veth1: left allmulticast mode
[ 1616.631189][ T7775] veth1: left promiscuous mode
[ 1616.631702][ T7775] br1: port 1(veth1) entered disabled state