[ 1273.622750][ T7180] br1: port 1(veth1) entered blocking state
[ 1273.623059][ T7180] br1: port 1(veth1) entered disabled state
[ 1273.623344][ T7180] veth1: entered allmulticast mode
[ 1273.625334][ T7180] veth1: entered promiscuous mode
[ 1273.722159][ T4530] br1: port 1(veth1) entered blocking state
[ 1273.722609][ T4530] br1: port 1(veth1) entered forwarding state
[ 1273.806200][ T7182] br1: port 2(veth2) entered blocking state
[ 1273.806500][ T7182] br1: port 2(veth2) entered disabled state
[ 1273.806791][ T7182] veth2: entered allmulticast mode
[ 1273.808747][ T7182] veth2: entered promiscuous mode
[ 1273.885211][  T257] br1: port 2(veth2) entered blocking state
[ 1273.885497][  T257] br1: port 2(veth2) entered forwarding state
[ 1300.785015][ T7540] br1: port 2(veth2) entered disabled state
[ 1300.858400][ T7541] veth2: left allmulticast mode
[ 1300.858700][ T7541] veth2: left promiscuous mode
[ 1300.859103][ T7541] br1: port 2(veth2) entered disabled state
[ 1300.952346][ T7542] br1: port 1(veth1) entered disabled state
[ 1301.028484][ T7543] veth1: left allmulticast mode
[ 1301.028760][ T7543] veth1: left promiscuous mode
[ 1301.029109][ T7543] br1: port 1(veth1) entered disabled state