[ 1414.129900][ T6870] br1: port 1(veth1) entered blocking state
[ 1414.130156][ T6870] br1: port 1(veth1) entered disabled state
[ 1414.130394][ T6870] veth1: entered allmulticast mode
[ 1414.137925][ T6870] veth1: entered promiscuous mode
[ 1414.285912][    T9] br1: port 1(veth1) entered blocking state
[ 1414.286273][    T9] br1: port 1(veth1) entered forwarding state
[ 1414.431413][ T6872] br1: port 2(veth2) entered blocking state
[ 1414.431666][ T6872] br1: port 2(veth2) entered disabled state
[ 1414.431936][ T6872] veth2: entered allmulticast mode
[ 1414.433743][ T6872] veth2: entered promiscuous mode
[ 1414.595424][    T9] br1: port 2(veth2) entered blocking state
[ 1414.595751][    T9] br1: port 2(veth2) entered forwarding state
[ 1447.044130][ T7205] br1: port 2(veth2) entered disabled state
[ 1447.207578][ T7206] veth2: left allmulticast mode
[ 1447.207791][ T7206] veth2: left promiscuous mode
[ 1447.208119][ T7206] br1: port 2(veth2) entered disabled state
[ 1447.373088][ T7207] br1: port 1(veth1) entered disabled state
[ 1447.515362][ T7208] veth1: left allmulticast mode
[ 1447.515581][ T7208] veth1: left promiscuous mode
[ 1447.515898][ T7208] br1: port 1(veth1) entered disabled state