[  761.798023][ T6975] br0: port 1(veth1) entered blocking state
[  761.798280][ T6975] br0: port 1(veth1) entered disabled state
[  761.798509][ T6975] veth1: entered allmulticast mode
[  761.800091][ T6975] veth1: entered promiscuous mode
[  761.828104][ T6976] br0: port 2(veth3) entered blocking state
[  761.828310][ T6976] br0: port 2(veth3) entered disabled state
[  761.828509][ T6976] veth3: entered allmulticast mode
[  761.830388][ T6976] veth3: entered promiscuous mode
[  761.924724][ T4166] br0: port 1(veth1) entered blocking state
[  761.924938][ T4166] br0: port 1(veth1) entered forwarding state
[  761.988429][   T39] br0: port 2(veth3) entered blocking state
[  761.988641][   T39] br0: port 2(veth3) entered forwarding state
[  767.464746][ T7016] br0: port 2(veth3) entered disabled state
[  767.522749][ T7018] br0: port 1(veth1) entered disabled state
[  767.595607][ T7020] veth3: left allmulticast mode
[  767.595844][ T7020] veth3: left promiscuous mode
[  767.596210][ T7020] br0: port 2(veth3) entered disabled state
[  767.598147][ T7020] veth1: left allmulticast mode
[  767.598303][ T7020] veth1: left promiscuous mode
[  767.598555][ T7020] br0: port 1(veth1) entered disabled state