[  830.166567][ T4360] br1: port 1(veth1) entered blocking state
[  830.166964][ T4360] br1: port 1(veth1) entered disabled state
[  830.167396][ T4360] veth1: entered allmulticast mode
[  830.170574][ T4360] veth1: entered promiscuous mode
[  830.341624][    T7] br1: port 1(veth1) entered blocking state
[  830.341895][    T7] br1: port 1(veth1) entered forwarding state
[  830.502940][ T4362] br1: port 2(veth2) entered blocking state
[  830.503432][ T4362] br1: port 2(veth2) entered disabled state
[  830.503719][ T4362] veth2: entered allmulticast mode
[  830.505803][ T4362] veth2: entered promiscuous mode
[  830.664586][    T7] br1: port 2(veth2) entered blocking state
[  830.664846][    T7] br1: port 2(veth2) entered forwarding state
[  959.243681][ T5683] br1: port 2(veth2) entered disabled state
[  959.387852][ T5684] veth2: left allmulticast mode
[  959.388136][ T5684] veth2: left promiscuous mode
[  959.388535][ T5684] br1: port 2(veth2) entered disabled state
[  959.526347][ T5685] br1: port 1(veth1) entered disabled state
[  959.655601][ T5687] veth1: left allmulticast mode
[  959.655825][ T5687] veth1: left promiscuous mode
[  959.656166][ T5687] br1: port 1(veth1) entered disabled state