[  618.481375][ T6810] br1: port 1(veth1) entered blocking state
[  618.482229][ T6810] br1: port 1(veth1) entered disabled state
[  618.482667][ T6810] veth1: entered allmulticast mode
[  618.484498][ T6810] veth1: entered promiscuous mode
[  618.553861][ T6813] br1: port 2(veth2) entered blocking state
[  618.554245][ T6813] br1: port 2(veth2) entered disabled state
[  618.554590][ T6813] veth2: entered allmulticast mode
[  618.556311][ T6813] veth2: entered promiscuous mode
[  618.617568][ T6815] br1: port 2(veth2) entered blocking state
[  618.617991][ T6815] br1: port 2(veth2) entered forwarding state
[  618.618520][ T6815] br1: port 1(veth1) entered blocking state
[  618.618879][ T6815] br1: port 1(veth1) entered forwarding state
[  628.888916][ T7175] br1: port 2(veth2) entered disabled state
[  628.889936][ T7175] br1: port 1(veth1) entered disabled state
[  628.964388][ T7177] veth2: left allmulticast mode
[  628.964701][ T7177] veth2: left promiscuous mode
[  628.965035][ T7177] br1: port 2(veth2) entered disabled state
[  629.024453][ T7179] veth1: left allmulticast mode
[  629.024762][ T7179] veth1: left promiscuous mode
[  629.025097][ T7179] br1: port 1(veth1) entered disabled state